# Buildkite Buildkite declares [18 subprocessors](https://thirdpartyindex.com/vendors/buildkite#subprocessors) in [its subprocessor list](https://buildkite.com/about/legal/subprocessors/), which we last checked on 2026-11-11 ([evidence](https://thirdpartyindex.com/evidence/184967)). They include [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services), [Google Cloud](https://thirdpartyindex.com/vendors/google-cloud) and [Slack](https://thirdpartyindex.com/vendors/slack). No published changes since we first read it on 2026-09-23. [3 tracked vendors](https://thirdpartyindex.com/vendors/buildkite#used-by) name Buildkite as a subprocessor, including [Circle](https://thirdpartyindex.com/vendors/circle-so), [Binti](https://thirdpartyindex.com/vendors/binti) and [Letter AI](https://thirdpartyindex.com/vendors/letter-ai). Buildkite (buildkite.com): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index. - Page: https://thirdpartyindex.com/vendors/buildkite - Documents last verified: 2026-11-11 - Transparency rating: 77/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 8/8; Purposes 7/7; Data processing addendum 0/12 (not found); Trust center 8/8; Privacy policy 6/6; security.txt 0/6 (not found); Security page 5/5; Status page 5/5; Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8 - Supply chain: relies on 14 tracked vendors directly, 121 within two hops, 406 within three; 3 tracked vendors rely on it directly, 5 within two hops, 9 within three - Cite as: Buildkite, Third Party Index, https://thirdpartyindex.com/vendors/buildkite (data CC BY 4.0) ## Documents | Document | URL | Last verified | Last changed | |---|---|---|---| | Trust center | https://trust.buildkite.com/ | 2026-11-11 | 2026-11-09 | | Subprocessor list | https://buildkite.com/about/legal/subprocessors/ | 2026-11-11 | 2026-10-30 | | Privacy policy | https://buildkite.com/about/legal/privacy-policy/ | 2026-11-11 | 2026-10-30 | | Terms | https://buildkite.com/about/legal/terms-of-service/ | 2026-11-11 | 2026-10-30 | | Security page | https://buildkite.com/about/security/ | 2026-11-11 | 2026-10-30 | | Status page | https://www.buildkitestatus.com/ | 2026-11-11 | 2026-11-11 | ## Subprocessors (18) As its own list states them. | Subprocessor | Purpose | Location | Listed since | |---|---|---|---| | [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services.md) | Cloud-based web hosting; Cloud-based web hosting and infrastructure services | Seattle, United States | 2026-09-23 | | ATC Analytics | Code analytics and quality metrics for CI/CD pipeline optimization; Predictive software intelligence and analytics platform | Portland, United States | 2026-09-23 | | [Avoma](https://thirdpartyindex.com/vendors/avoma.md) | AI-powered meeting recording, transcription, and conversation intelligence; Recording and analysis of customer interactions for sales and customer success | Palo Alto, United States | 2026-09-23 | | [Clickhouse](https://thirdpartyindex.com/vendors/clickhouse.md) | Column-oriented database management system; Database management | San Francisco, United States | 2026-09-23 | | [Common Room](https://thirdpartyindex.com/vendors/common-room.md) | Customer and community signal aggregation for go-to-market teams; Customer intelligence platform with digital signal capture and identity resolution | Seattle, United States | 2026-09-23 | | [Datadog](https://thirdpartyindex.com/vendors/datadog.md) | Cloud monitoring and observability platform; Logging and observability | New York, United States | 2026-09-23 | | [Google Cloud Platform](https://thirdpartyindex.com/vendors/google-cloud.md) | Cloud infrastructure, compute, storage, and database services; Infrastructure hosting and compute resources for platform services | Mountain View, United States | 2026-09-23 | | [Google Workspace](https://thirdpartyindex.com/vendors/google-cloud.md) | Collaborative productivity suite (email, docs, sheets, calendar); Internal team collaboration, documentation, and communication | Mountain View, United States | 2026-09-23 | | [HubSpot](https://thirdpartyindex.com/vendors/hubspot.md) | Customer relationship management and marketing automation platform; Customer relationship management and marketing communications | Cambridge, United States | 2026-09-23 | | [Mailchimp](https://thirdpartyindex.com/vendors/mailchimp.md) | Automated email notifications and marketing communications; Email marketing and audience management platform | Atlanta, United States | 2026-09-23 | | Namespace Labs | Cloud-based web hosting - compute | United States and EU | 2026-09-23 | | [Plain](https://thirdpartyindex.com/vendors/plain.md) | API-first customer support platform for B2B companies; Customer support infrastructure for handling inquiries and support tickets | London, United Kingdom | 2026-09-23 | | [PostHog](https://thirdpartyindex.com/vendors/posthog.md) | Open-source product analytics with event tracking, session replay, and feature flags; Product usage analytics and feature adoption tracking | San Francisco, United States | 2026-09-23 | | [Segment](https://thirdpartyindex.com/vendors/segment.md) | Customer data platform | San Francisco, United States | 2026-09-23 | | [Slack](https://thirdpartyindex.com/vendors/slack.md) | Internal team communication and real-time build notifications; Team communication and messaging platform with workflow automation | San Francisco, United States | 2026-09-23 | | [Tackle.io](https://thirdpartyindex.com/vendors/tackle-io.md) | Cloud marketplace enablement platform for ISVs; Distribution and sales through AWS, Azure, and GCP cloud marketplaces | Boise, United States | 2026-09-23 | | [Twilio](https://thirdpartyindex.com/vendors/twilio.md) | Communications APIs for SMS, voice, video, and messaging; Notification and alerting services for critical events | San Francisco, United States | 2026-09-23 | | Weavy | In-app collaboration SDK for messaging, feeds, and file sharing; In-app collaboration features and team interaction capabilities | El Segundo, United States | 2026-09-23 | Read from ([evidence](https://thirdpartyindex.com/evidence/5842)). CSV: https://thirdpartyindex.com/vendors/buildkite/subprocessors.csv ## Compliance As its trust center lists them. - Audited: SOC 2 Type II ([evidence](https://thirdpartyindex.com/evidence/5848)) ## Web Technologies Buildkite's homepage made 142 requests to 10 domains, and 3 services controlled by another company. Loaded on 2026-11-09 by a browser that accepted nothing; other visits may load more or less. What a page loads is not a list of who receives customer data. 3 third parties by category: Advertising 1 (usually detected as Advertising: Google Cloud); Analytics 1 (HubSpot); Unclassified 1 (Type Network LLC). Each company that appears controlled by another organization is counted once, under the main category of the technologies detected from it on this homepage or, when none was, the category recorded from the company's own page (marked reviewed) or else the one it is usually detected as on other published homepages (marked as such); unclassified: none of these. ### Third parties (3) - HubSpot: 9 requests to hubspot.com, hs-banner.com, hs-analytics.net, hs-scripts.com, hsadspixel.net, hsforms.com; HubSpot, HubSpot Analytics (its subprocessor list names it too) - Type Network LLC: 3 requests to typenetwork.com - Google Cloud: 1 request to fonts.googleapis.com (its subprocessor list names it too) ### First party (1) - Buildkite: 129 requests to buildkite.com, buildkiteassets.com; Amazon CloudFront, Amazon S3, Amazon Web Services, Astro 7.2.8, Base UI, Framer Motion, Google Font API, HSTS, HubSpot Cookie Policy Banner, Open Graph, Radix UI, React, Three.js 186 ## Subprocessor of (3) Tracked vendors whose own subprocessor lists name it, and what they say they use it for. - [Binti](https://thirdpartyindex.com/vendors/binti.md): Code deployment provider; Engineering CI/CD provider - [Circle](https://thirdpartyindex.com/vendors/circle-so.md): CI / CD pipelines; Runs CI/CD pipelines to build, test, and deploy Circle’s application. - [Letter AI](https://thirdpartyindex.com/vendors/letter-ai.md): CI / CD ## Service status Incidents it reported on its own status page. - Last 90 days: 31 reported incidents (6 major or critical, 19 minor, 6 with no impact stated) - Typical time to resolve: 1 h 10 min - Status page last read: 2026-11-12 - 2026-11-11: Increased error rates on Agent API (minor) - 2026-11-04: Increased error rates on Agent API (no impact stated) - 2026-11-04: Increased latency and error rates (no impact stated) - 2026-11-03: Increased latency and error rates (minor) - 2026-11-03: Elevated API error rates (major) - 2026-11-03: Increased latency and error rates (minor) - 2026-10-29: Elevated job dispatch times (minor) - 2026-10-28: Increased latency and error rates (minor) ## Incidents reported by Buildkite's subprocessors Incidents reported in the last 30 days on their own status pages by 6 vendors Buildkite lists as subprocessors. A subprocessor list names a company, not the service an incident touched. - 2026-11-12: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Failures from Twilio to GCI United States (minor) - 2026-11-12: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio 10DLC to AT&T United States (minor) - 2026-11-12: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio to Orange Sierra Leone (minor) - 2026-11-12: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures From Long Code Numbers to AT&T in the US (minor) - 2026-11-11: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to MTS Kazakhstan (minor) - 2026-11-11: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from a Subset of Twilio Phone Numbers to Tcell Tajikistan (minor) - 2026-11-11: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Small Networks in United States (minor) - 2026-11-11: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from a Subset of Twilio Phone Numbers to K-Cell Kazakhstan (minor) - 2026-11-11: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures in JP1 (minor) - 2026-11-11: [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported On Call Engineers are Investigating (no impact stated) - 2026-11-11: [ClickHouse](https://thirdpartyindex.com/vendors/clickhouse#status), which Buildkite lists as a subprocessor, reported Provisioning and scaling operations may take longer in AWS ap-northeast-1 Tokyo (minor) - 2026-11-11: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio to Turkcell Turkey (minor) - 2026-11-11: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Retroactive Incident Impacting Twilio Usage APIs (no impact stated) - 2026-11-10: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Issue resolved (minor) - 2026-11-10: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from Twilio Phone Numbers to Movistar Venezuela (minor) - 2026-11-10: [HubSpot](https://thirdpartyindex.com/vendors/hubspot#status), which Buildkite lists as a subprocessor, reported Some HubSpot tools may be unavailable for some users (no impact stated) - 2026-11-10: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Gateway API (Lookup API) Failure Increase on Verizon in United States (minor) - 2026-11-09: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Help Center errors (no impact stated) - 2026-11-09: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported WhatsApp Business API Message Send Failures (minor) - 2026-11-09: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from a Subset of Twilio Phone Numbers to Chile (minor) - 2026-11-09: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Audio Quality Degradation, Silent and One-Way Audio between Twilio and Multiple Networks in United Kingdom (minor) - 2026-11-09: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from a Subset of Twilio Alphanumeric Sender IDs and Long Codes to Multiple Networks in Italy (minor) - 2026-11-09: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio to Spusu United Kingdom (minor) - 2026-11-09: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from Twilio to Bouygues Telecom France (minor) - 2026-11-09: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Intermittent API errors on write actions (minor) - 2026-11-09: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Network Subscribers in Germany to a Subset of Twilio Long Codes (minor) - 2026-11-09: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio to ETL Laos (minor) - 2026-11-08: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio to MTN Nigeria (minor) - 2026-11-08: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Failure Increase and Gateway API (Lookup API) Failure Increase on EnStream in Canada (minor) - 2026-11-07: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from Twilio to Globe Philippines (minor) - 2026-11-07: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from a Subset of Twilio Long Codes and Short Codes to Multiple Networks in United States (minor) - 2026-11-07: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Multiple Networks in India (minor) - 2026-11-07: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Multiple Networks in New Zealand (minor) - 2026-11-06: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Networks in Chile (minor) - 2026-11-06: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Claro Dominican Republic (minor) - 2026-11-06: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported TwiML ConversationRelay Documents Page Error (minor) - 2026-11-06: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from a Subset of Twilio Phone Numbers to Chile (minor) - 2026-11-06: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Audio Quality Degradation from a Subset of Twilio Mobile Numbers to Claro Colombia (minor) - 2026-11-06: [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Notification Delivery Logs Unavailable in Console (no impact stated) - 2026-11-06: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Notification Logs Unavailable in Console (minor) - 2026-11-06: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays Between Twilio and T-Mobile in Czech Republic (minor) - 2026-11-05: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Silent and One-Way Audio between a Subset of Twilio Phone Numbers and Multiple Networks in Colombia (minor) - 2026-11-05: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Liberty Puerto Rico (minor) - 2026-11-05: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio Phone Numbers to Lycamobile France (minor) - 2026-11-05: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures From a Subset of Twilio Mobile Numbers to Argentina (minor) - 2026-11-05: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Post Dial Delay from a Subset of Twilio Canada Phone Numbers to Rogers Wireless and Fido Canada (minor) - 2026-11-04: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Search Delays on Enterprise Knowledge (minor) - 2026-11-04: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Delayed Email Validation History (minor) - 2026-11-04: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Claro Brazil (minor) - 2026-11-04: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Algar Telecom Brazil (minor) - 2026-11-04: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Delays in incoming emails (minor) - 2026-11-04: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Failures from a Subset of Twilio Long Codes to GCI United States (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Small Networks in United States (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Receipt Delays and Delivery Delays from a Subset of Twilio Long Codes and Short Codes to AT&T United States (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays and Failures from a Subset of Twilio Short Codes to T-Mobile and Verizon United States (minor) - 2026-11-03: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Some Sidekick requests failing (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes and Long Codes to Brisanet Brazil (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Small Networks United States (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Entel Bolivia (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Lycamobile United Kingdom (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Audio Quality Degradation from a Subset of Twilio Phone Numbers to Multiple Networks in United States (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported RateQueue Host Down Did Not Recover (minor) - 2026-11-03: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Media Streams Audio Delays (minor) - 2026-11-02: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio to Claro Puerto Rico (minor) - 2026-11-02: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Liberty Puerto Rico (minor) - 2026-11-02: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call One-Way Audio from Brazil to a Subset of Twilio Numbers (no impact stated) - 2026-11-02: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Delays receiving Slack messages in Plain (minor) - 2026-11-02: [ClickHouse](https://thirdpartyindex.com/vendors/clickhouse#status), which Buildkite lists as a subprocessor, reported SQL Console database connection outage (minor) - 2026-11-02: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Some Customers May Have Incorrect Balances Reflected on Their Account (minor) - 2026-11-02: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio Alphanumeric Sender Type to T-Mobile Austria (minor) - 2026-11-02: [HubSpot](https://thirdpartyindex.com/vendors/hubspot#status), which Buildkite lists as a subprocessor, reported HubSpot is experiencing issues (no impact stated) - 2026-11-02: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Long Codes to T-Mobile and O2 Czech Republic (minor) - 2026-11-02: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Missing Redirects on XL Axiata in Indonesia (minor) - 2026-11-02: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures From a Subset of Twilio Philippines Phone Numbers to Multiple Networks in Philippines (minor) - 2026-11-02: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes to Google Voice United States (minor) - 2026-11-01: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio to KDDI Japan (minor) - 2026-10-30: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Missing Redirects and Gateway API (Lookup API) High Latency on KPN in Netherlands (minor) - 2026-10-30: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Missing Redirects on Smart in Philippines (minor) - 2026-10-30: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Automated Alert: Minimal Customer Impact (no impact stated) - 2026-10-30: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Reporting data delayed (minor) - 2026-10-30: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS and MMS Delivery Delays from Twilio to Altice United States (minor) - 2026-10-29: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from Twilio to Multiple Networks in Multiple Countries Across Africa and Asia (minor) - 2026-10-29: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Elevated errors across the Plain app, API and help centers (major) - 2026-10-29: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Phone Numbers to Vivo Brazil (minor) - 2026-10-29: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Gateway API (Lookup API) Failure Increase on Verizon in United States (minor) - 2026-10-29: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Flex Agent Copilot Note Generation Issues (minor) - 2026-10-29: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from a Subset of Twilio Phone Numbers to T-Mobile United States (minor) - 2026-10-29: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Receipt Delays from a Subset of Twilio Short Codes to T-Mobile United States (minor) - 2026-10-28: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Link Shortening Redirect Errors on Branded Domains (minor) - 2026-10-28: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Degraded AI features (minor) - 2026-10-28: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Long Codes to Orange Belgium (minor) - 2026-10-28: [Datadog](https://thirdpartyindex.com/vendors/datadog#status), which Buildkite lists as a subprocessor, reported Metrics query are disrupted (major) - 2026-10-28: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Failure Increase and Gateway API (Lookup API) Failure Increase on EE in United Kingdom (minor) - 2026-10-28: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Possible 503 Errors for Messaging Traffic in the Australia Region (minor) - 2026-10-28: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Failure Increase on Indosat in Indonesia (minor) - 2026-10-28: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio to MTC Namibia (minor) - 2026-10-28: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Twilio Console Errors (no impact stated) - 2026-10-28: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Elevated 500 Errors Affecting Programmable Voice API (no impact stated) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Surf Telecom Brazil (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures between a Subset of Twilio Long Codes and Multiple Networks in Portugal (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures From a Subset of Twilio Phone Numbers to Argentina (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Elevated 500 Errors Affecting Programmable Messaging API (no impact stated) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays from a Subset of Twilio Long Codes to C-Spire United States (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Automated Alert: Minimal Customer Impact (no impact stated) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from Twilio Mobile Numbers to Israel (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Gateway API (Lookup API) Failure Increase on Three in United Kingdom (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays from a Subset of Twilio Long Codes to AT&T United States (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio to Turkcell Turkey (minor) - 2026-10-27: [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures From Twilio Phone Numbers to Germany (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from a Subset of Twilio Phone Numbers to Germany (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from a Subset of Twilio Long Codes to AT&T United States (minor) - 2026-10-27: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures between a Subset of Twilio Long Codes and Multiple Networks in South Africa (minor) - 2026-10-26: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures From a Subset of Twilio Phone Numbers to Multiple Networks in Brazil (minor) - 2026-10-26: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States (minor) - 2026-10-26: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes to Docomo Pacific United States (minor) - 2026-10-26: [Datadog](https://thirdpartyindex.com/vendors/datadog#status), which Buildkite lists as a subprocessor, reported Elevated Error Rates for Workflow Automation, App Builder, Bits Code, Bits Agent Builder (major) - 2026-10-26: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported WhatsApp Sandbox Sending Configuration Issues (minor) - 2026-10-26: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio to Mauritel Mauritania (minor) - 2026-10-26: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from Twilio Phone Numbers to Digi Mobil Romania (minor) - 2026-10-26: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Cellcom Israel (minor) - 2026-10-25: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Telcel Mexico (minor) - 2026-10-25: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio to Claro Brazil and Puerto Rico (minor) - 2026-10-25: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Telia Sweden (minor) - 2026-10-25: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Airtel Nigeria (minor) - 2026-10-24: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Azure Marketplace SendGrid Customers Experiencing Account Management Issues (minor) - 2026-10-24: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Missing Redirects and Gateway API (Lookup API) Failure Increase in Netherlands (minor) - 2026-10-24: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays from a Subset of Twilio Long Codes to C-Spire United States (minor) - 2026-10-24: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Missing Redirects on Vodafone in United Kingdom (minor) - 2026-10-24: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures and Post Dial Delay From a Subset of Twilio Phone Numbers to United States (minor) - 2026-10-24: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to WOM Colombia (minor) - 2026-10-24: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Claro Costa Rica (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from Network Subscribers to Twilio Costa Rica Landline Numbers (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes and Long Codes to Claro Brazil (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio to Multiple Networks in South Africa (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Phone Numbers to Telefonica Nicaragua (minor) - 2026-10-23: [HubSpot](https://thirdpartyindex.com/vendors/hubspot#status), which Buildkite lists as a subprocessor, reported Some HubSpot tools may be unavailable for some users (no impact stated) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Post Dial Delay from Twilio Phone Numbers to Chile (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes and Long Codes to Appalachian Wireless United States (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes to Liberty Mobile Puerto Rico (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from Twilio to Multiple Networks in United States and Canada (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio to Telecall Brazil (minor) - 2026-10-23: [ClickHouse](https://thirdpartyindex.com/vendors/clickhouse#status), which Buildkite lists as a subprocessor, reported Degraded support ticket submission and response (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes to Claro Colombia (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Surf Telecom Brazil (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays between a Subset of Twilio Phone Numbers and Multiple Networks in Brazil (minor) - 2026-10-23: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays from a Subset of Twilio Long Codes to Viaero United States (minor) - 2026-10-22: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Issue with 500 Errors on Porting Request Submissions (minor) - 2026-10-22: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Issue with Realtime Transcriptions and Deepgram (no impact stated) - 2026-10-22: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Intelligent Alerts Delivery Issues (minor) - 2026-10-22: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Hosted Number Verification Calls not Reaching Customers (minor) - 2026-10-22: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio to Malitel Mali (minor) - 2026-10-22: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Search results may be missing recent conversations (minor) - 2026-10-22: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported RCS Inbound Events Delayed (minor) - 2026-10-22: [HubSpot](https://thirdpartyindex.com/vendors/hubspot#status), which Buildkite lists as a subprocessor, reported Update on PHP security vulnerability (no impact stated) - 2026-10-22: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Billing Delays (no impact stated) - 2026-10-22: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to MTN Nigeria (minor) - 2026-10-21: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Missing Redirects and Gateway API (Lookup API) Failure Increase in Netherlands (minor) - 2026-10-21: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes to Cellularone NE Arizona United States (minor) - 2026-10-21: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from a Subset of Twilio Alphanumeric Sender Type to Jazz Pakistan (minor) - 2026-10-21: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio Short Codes to Multiple Networks in India (minor) - 2026-10-21: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from United Kingdom to a Subset of Twilio Long Codes (minor) - 2026-10-21: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Customer's Unable to Create New Requests for Hosting and Porting (minor) - 2026-10-21: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to Orange France (minor) - 2026-10-21: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Post Dial Delay From a Subset of Twilio Phone Numbers to Israel (minor) - 2026-10-21: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from Twilio to T-Mobile Czech Republic (minor) - 2026-10-20: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from a Subset of Twilio Alphanumeric Sender IDs to United Arab Emirates (minor) - 2026-10-20: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes to Telnyx United States (minor) - 2026-10-20: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Issue with Flex Agent Copilot Auto Wrap-up Notes (minor) - 2026-10-20: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Phone Numbers to Telstra Australia (minor) - 2026-10-20: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported WhatsApp Embedded Signup Configuration Failures (minor) - 2026-10-20: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from Twilio Phone Numbers to Digi.Mobil Romania (minor) - 2026-10-20: [ClickHouse](https://thirdpartyindex.com/vendors/clickhouse#status), which Buildkite lists as a subprocessor, reported Google Cloud Outage (minor) - 2026-10-20: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Failure Increase on AT&T in United States (minor) - 2026-10-20: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from Network Subscribers to a Subset of Twilio Thailand Phone Numbers (minor) - 2026-10-19: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays from a Subset of Twilio Long Codes to AT&T United States (minor) - 2026-10-19: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported MMS Delivery Delays from a Subset of Twilio Long Codes to Telus Canada (minor) - 2026-10-19: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported RCS Delivery Receipt Delays for AT&T (minor) - 2026-10-19: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures between a Subset of Twilio Long Codes and Multiple Networks in Italy (minor) - 2026-10-19: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from a Subset of Twilio Phone Numbers to Portugal (minor) - 2026-10-19: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures and Post Dial Delay from a Subset of Twilio Mobile Numbers to Brazil (minor) - 2026-10-19: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from a Subset of Callers to Twilio Denmark Phone Numbers (minor) - 2026-10-19: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from Twilio to Surf Telecom Brazil (minor) - 2026-10-18: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes to Brisanet Brazil (minor) - 2026-10-17: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio Alphanumeric Sender Type to Multiple Networks in Turkey (minor) - 2026-10-17: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported 5300 Errors on Singapore Client Edge (minor) - 2026-10-16: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported On Call Engineers are Investigating Errors with the Virtual Phone in Legacy Console (no impact stated) - 2026-10-16: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes and Long Codes to Multiple Networks in Colombia (minor) - 2026-10-16: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Delayed A2P Campaign Approvals (minor) - 2026-10-16: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from a Subset of Twilio Alphanumeric Sender IDs and Long Codes to Multiple Networks in Czech Republic (minor) - 2026-10-16: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Verizon United States (minor) - 2026-10-16: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays from a Subset of Twilio Short Codes to Brisanet Brazil (minor) - 2026-10-16: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Post Dial Delay from a Subset of Twilio Phone Numbers to Brazil (minor) - 2026-10-16: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from Twilio to MTN Nigeria (minor) - 2026-10-16: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Silent and One-Way Audio from Gamma United Kingdom to a Subset of Twilio United Kingdom Phone Numbers (minor) - 2026-10-15: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Post Dial Delay from a Subset of Twilio Toll-Free, Landline, and Mobile Phone Numbers to Multiple Networks in Multiple Countries (minor) - 2026-10-15: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures from Austria to a Subset of Twilio Austria Phone Numbers (minor) - 2026-10-15: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Email suppression issues (no impact stated) - 2026-10-15: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Brisanet Brazil (minor) - 2026-10-15: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from France to a Subset of Twilio Short Codes (minor) - 2026-10-15: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Network Subscribers to Twilio Colombia Shortcode Numbers (minor) - 2026-10-15: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Silent Network Authentication (SNA) Failure Increase in Philippines (minor) - 2026-10-15: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays From a Subset of Twilio Phone Numbers to Surf Telecom Brazil (minor) - 2026-10-14: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Failures from Twilio Alphanumeric Sender IDs and Long Codes to Evatis Djibouti (minor) - 2026-10-14: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Liberty Mobile Puerto Rico (minor) - 2026-10-14: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Receipt Delays from a Subset of Twilio to Altan Redes Mexico (minor) - 2026-10-14: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures and Post Dial Delay from Twilio Phone Numbers to Israel (minor) - 2026-10-14: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Automated Alert: No Customer Impact (no impact stated) - 2026-10-14: [Plain](https://thirdpartyindex.com/vendors/plain#status), which Buildkite lists as a subprocessor, reported Delayed processing of some thread events (minor) - 2026-10-14: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures between Twilio and Multiple Networks in Brazil and Italy (minor) - 2026-10-13: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from a Subset of Twilio Alphanumeric Sender IDs to Beeline Kazakhstan (minor) - 2026-10-13: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Audio Quality Degradation between Twilio Phone Numbers and Multiple Networks in Brazil (minor) - 2026-10-13: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported SMS Delivery Delays and Failures from Twilio to VIVACOM Bulgaria (minor) - 2026-10-13: [Twilio](https://thirdpartyindex.com/vendors/twilio#status), [Segment](https://thirdpartyindex.com/vendors/segment#status), which Buildkite lists as a subprocessor, reported Voice Call Failures between a Subset of Twilio South Africa Phone Numbers and Multiple Networks in South Africa (minor) The subprocessor list as we read it on any date: https://thirdpartyindex.com/labs/time-machine/buildkite --- Third Party Index (https://thirdpartyindex.com) monitors vendors' public security and privacy documents and keeps each version as evidence. Data CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); vendors' own documents are theirs. API: https://thirdpartyindex.com/api