# Upstash Upstash declares [24 subprocessors](https://thirdpartyindex.com/vendors/upstash#subprocessors) in [its subprocessor list](https://trust.upstash.com/subprocessors), which we last checked on 2026-11-11 ([evidence](https://thirdpartyindex.com/evidence/53456)). They include [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services), [Google Cloud](https://thirdpartyindex.com/vendors/google-cloud) and [OpenAI](https://thirdpartyindex.com/vendors/openai). No published changes since we first read it on 2026-09-22. [22 tracked vendors](https://thirdpartyindex.com/vendors/upstash#used-by) name Upstash as a subprocessor, including [Vercel](https://thirdpartyindex.com/vendors/vercel), [Supabase](https://thirdpartyindex.com/vendors/supabase) and [OpenRouter](https://thirdpartyindex.com/vendors/openrouter). Upstash (upstash.com): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index. - Page: https://thirdpartyindex.com/vendors/upstash - Documents last verified: 2026-11-11 - Transparency rating: 72/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 8/8; Purposes 1/7 (partial); Data processing addendum 0/12 (not found); Trust center 8/8; Privacy policy 6/6; security.txt 6/6; Security page 0/5 (not found); Status page 5/5; Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8 - Supply chain: relies on 23 tracked vendors directly, 184 within two hops, 501 within three; 22 tracked vendors rely on it directly, 343 within two hops, 1407 within three - Cite as: Upstash, Third Party Index, https://thirdpartyindex.com/vendors/upstash (data CC BY 4.0) ## Documents | Document | URL | Last verified | Last changed | |---|---|---|---| | Trust center | https://trust.upstash.com/ | 2026-11-11 | 2026-11-11 | | Subprocessor list | https://trust.upstash.com/subprocessors | 2026-11-11 | 2026-10-06 | | Privacy policy | https://upstash.com/trust/privacy.pdf | 2026-11-11 | 2026-11-11 | | Terms | https://upstash.com/trust/terms.pdf | 2026-11-11 | 2026-09-22 | | security.txt | https://upstash.com/.well-known/security.txt | 2026-11-11 | 2026-10-25 | | Status page | https://status.upstash.com/ | 2026-11-11 | 2026-11-11 | ## Subprocessors (24) As its own list states them. | Subprocessor | Purpose | Location | Listed since | |---|---|---|---| | [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services.md) | — | Cloud provider | 2026-09-28 | | [Anthropic](https://thirdpartyindex.com/vendors/anthropic.md) (AI model provider: Anthropic) | — | Generative AI services | 2026-09-28 | | [Atlassian](https://thirdpartyindex.com/vendors/atlassian.md) | — | Alerting, Statuspage | 2026-09-28 | | [Clerk](https://thirdpartyindex.com/vendors/clerk.md) | — | Auth Provider | 2026-09-28 | | [ClickHouse](https://thirdpartyindex.com/vendors/clickhouse.md) | — | Analytics Data Storage | 2026-09-28 | | [Cloudflare, Inc.](https://thirdpartyindex.com/vendors/cloudflare.md) | — | Inference | 2026-09-28 | | [Customer.io](https://thirdpartyindex.com/vendors/customer-io.md) | — | Marketing | 2026-09-28 | | [GitHub](https://thirdpartyindex.com/vendors/github.md) | — | Version control | 2026-09-28 | | [Google Cloud Platform](https://thirdpartyindex.com/vendors/google-cloud.md) | — | Cloud provider | 2026-09-28 | | [Google Workspace](https://thirdpartyindex.com/vendors/google-cloud.md) | — | G-Suite (email, calendar, office documents), Web Site Analytics | 2026-09-28 | | [Granola](https://thirdpartyindex.com/vendors/granola.md) | — | — | 2026-09-28 | | [Humio](https://thirdpartyindex.com/vendors/humio.md) | — | Logging | 2026-09-28 | | [Intercom](https://thirdpartyindex.com/vendors/intercom.md) | — | Customer support | 2026-09-28 | | [Linear](https://thirdpartyindex.com/vendors/linear.md) | — | Collaboration | 2026-09-28 | | [Mintlify](https://thirdpartyindex.com/vendors/mintlify.md) | — | Documentation | 2026-09-28 | | [Notion](https://thirdpartyindex.com/vendors/notion-com.md) | — | Collaboration | 2026-09-28 | | [OpenAI](https://thirdpartyindex.com/vendors/openai.md) (AI model provider: OpenAI) | — | Generative AI services | 2026-09-28 | | [OpenRouter](https://thirdpartyindex.com/vendors/openrouter.md) (AI model provider: OpenRouter) | — | Generative AI services | 2026-09-28 | | [Posthog, Inc.](https://thirdpartyindex.com/vendors/posthog.md) | — | Customer Analytics | 2026-09-28 | | [Resend](https://thirdpartyindex.com/vendors/resend.md) | Email Marketing | 2261 Market Street #5039 San Francisco, CA 94114 | 2026-09-28 | | [Slack](https://thirdpartyindex.com/vendors/slack.md) | — | Chat, Notifications | 2026-09-28 | | [Supabase, Inc.](https://thirdpartyindex.com/vendors/supabase.md) | — | Database | 2026-09-28 | | [Vanta](https://thirdpartyindex.com/vendors/vanta.md) | Continuous security and compliance monitoring | Security | 2026-09-28 | | [Vercel](https://thirdpartyindex.com/vendors/vercel.md) | — | Website Hosting | 2026-09-28 | Read from ([evidence](https://thirdpartyindex.com/evidence/12928)). CSV: https://thirdpartyindex.com/vendors/upstash/subprocessors.csv AI model providers (or a cloud provider's AI model service) among these entries: 3. All vendors that list one: https://thirdpartyindex.com/ai ## Compliance As its trust center lists them. - Audited: SOC 2 Type II ([evidence](https://thirdpartyindex.com/evidence/13698)) - Claimed: HIPAA, GDPR, Data Privacy Framework ([evidence](https://thirdpartyindex.com/evidence/13698)) ## Web Technologies Upstash's homepage made 66 requests to 6 domains, and 2 services controlled by another company. Loaded on 2026-11-04 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. 2 third parties by category: Analytics 1 (Google Cloud); Live chat 1 (reviewed: Intercom). 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 (2) - Intercom: 5 requests to intercom.io, intercomcdn.com (its subprocessor list names it too) - Google Cloud: 3 requests to doubleclick.net, google.com, googletagmanager.com; Google Analytics, Google Tag Manager (its subprocessor list names it too) ### First party (1) - Upstash: 58 requests to upstash.com; HSTS, Intercom, Next.js 16.4.1, Next.js App Router, Open Graph, PWA, Priority Hints, Prism, Radix UI, React, Turbopack, Vercel, Vercel Analytics, Webpack ## Subprocessor of (22) Tracked vendors whose own subprocessor lists name it, and what they say they use it for. - [Anaconda](https://thirdpartyindex.com/vendors/anaconda.md): Login / authentication infrastructure - [Blended Teaching](https://thirdpartyindex.com/vendors/blended-teaching.md): cache for API responses and access tokens - [Braintrust](https://thirdpartyindex.com/vendors/braintrust.md): Cloud data storage - [CodeRabbit](https://thirdpartyindex.com/vendors/coderabbit.md): IT infrastructure - [Dub](https://thirdpartyindex.com/vendors/dub.md): Redis caching & queuing infrastructure - [Enrichley](https://thirdpartyindex.com/vendors/enrichley.md): Managed Redis for rate limiting and caching - [Firmable](https://thirdpartyindex.com/vendors/firmable.md): Data cache - [FlowEQ](https://thirdpartyindex.com/vendors/floweq.md): Customer data storage - [Genezio](https://thirdpartyindex.com/vendors/genezio.md): Caching and queueing infrastructure - [Helply](https://thirdpartyindex.com/vendors/helply.md): Data storage and processing - [Langbly](https://thirdpartyindex.com/vendors/langbly.md): Rate limiting and caching - [Laravel](https://thirdpartyindex.com/vendors/laravel.md): Managed cache provider - [LeadMagic](https://thirdpartyindex.com/vendors/leadmagic.md): Redis cloud hosting for rate-limiting, request throttling, and session cache management. - [Navattic](https://thirdpartyindex.com/vendors/navattic.md): Data Hosting Provider - [Nscale](https://thirdpartyindex.com/vendors/nscale.md): Managed Redis services supporting authentication state and device-login sessions - [OpenRouter](https://thirdpartyindex.com/vendors/openrouter.md): Cache - [Reelist](https://thirdpartyindex.com/vendors/reelist.md) - [Supabase](https://thirdpartyindex.com/vendors/supabase.md): Provision of serverless data hosting services - [Tables](https://thirdpartyindex.com/vendors/tables.md): Rate limiting; stores email addresses as short-lived keys. - [Tella](https://thirdpartyindex.com/vendors/tella.md): To provide caching and rate limiting services for Tella. - [Vercel](https://thirdpartyindex.com/vendors/vercel.md): Serverless storage services - [Zamp](https://thirdpartyindex.com/vendors/zamp.md): Managed Redis cache for application performance ## Service status Incidents it reported on its own status page. - Last 90 days: 4 reported incidents (1 major or critical, 2 minor, 1 with no impact stated) - Status page last read: 2026-11-12 - 2026-09-29: Brief connection proxy degradation in us-east-1 (minor) - 2026-09-09: Intermittent DNS Resolution Errors for Upstash Vector in US East (us-east-1) (minor) - 2026-09-03: Upstash Console login issue (no impact stated) - 2026-08-28: Message Persistence Issue — QStash us-east-1 (major) - 2026-07-22: Fly.io infrastructure disruption affecting some Upstash Redis databases on Fly.io DFW Region (no impact stated) - 2026-07-16: QStash us-east-1 - URL Publish Errors (no impact stated) - 2026-06-25: Upstash Redis Partial Service Disruption (major) - 2026-06-23: QStash EU Region — Degraded Performance (minor) ## Incidents reported by Upstash's subprocessors Incidents reported in the last 30 days on their own status pages by 15 vendors Upstash lists as subprocessors. A subprocessor list names a company, not the service an incident touched. - 2026-11-12: [Mintlify](https://thirdpartyindex.com/vendors/mintlify#status), which Upstash lists as a subprocessor, reported Some Mintlify Agent and Autopilot runs failing to start (no impact stated) - 2026-11-11: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Unable to start new Workspace Agent runs (critical) - 2026-11-11: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Impact across multiple GitHub products including Actions, Pages, and Copilot products. (critical) - 2026-11-11: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated errors affecting logins, sign-ups, and ChatGPT features (minor) - 2026-11-11: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Webhooks (minor) - 2026-11-11: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Project Lifecycle Issues in ap-northeast-1 (minor) - 2026-11-11: [ClickHouse](https://thirdpartyindex.com/vendors/clickhouse#status), which Upstash lists as a subprocessor, reported Provisioning and scaling operations may take longer in AWS ap-northeast-1 Tokyo (minor) - 2026-11-11: [Linear](https://thirdpartyindex.com/vendors/linear#status), which Upstash lists as a subprocessor, reported Slack integration degraded due to Slack outage (minor) - 2026-11-11: [Mintlify](https://thirdpartyindex.com/vendors/mintlify#status), which Upstash lists as a subprocessor, reported Inflated agent views in docs analytics (no impact stated) - 2026-11-10: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors on Fable 52 and Mythos 52 (no impact stated) - 2026-11-10: [Vercel](https://thirdpartyindex.com/vendors/vercel#status), which Upstash lists as a subprocessor, reported Elevated Sandbox and Blob request latency and errors (minor) - 2026-11-10: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported Some Notion Agent sessions may hang or stop updating (major) - 2026-11-10: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Git Operations and Pull Requests (critical) - 2026-11-10: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Incorrect cost data in Costs API exports (no impact stated) - 2026-11-09: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Degraded availability for GPT-5.3 Codex and GPT-5.6 models in Copilot (major) - 2026-11-09: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated Errors On API (minor) - 2026-11-09: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated ChatGPT Conversation Errors (minor) - 2026-11-09: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Actions and Checks API (critical) - 2026-11-09: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Webhooks and Actions (major) - 2026-11-09: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Increased timeouts due to surge in anonymous users (minor) - 2026-11-08: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated errors with image generation (minor) - 2026-11-08: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Interruption in connections to Supavisor in eu-west-2 (no impact stated) - 2026-11-08: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Increase in timeouts for some unauthenticated users (minor) - 2026-11-08: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Degraded performance for Claude Fable 5.1 (minor) - 2026-11-06: [Customer.io](https://thirdpartyindex.com/vendors/customer-io#status), which Upstash lists as a subprocessor, reported Customers are Unable to add new Email Sending Domains (major) - 2026-11-06: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Increased Errors with Project Lifecycle Operations in US-West-2 (minor) - 2026-11-06: [Mintlify](https://thirdpartyindex.com/vendors/mintlify#status), which Upstash lists as a subprocessor, reported Docs search unavailable (critical) - 2026-11-06: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated error rates with some U.S. business Mastercards (no impact stated) - 2026-11-06: [Intercom](https://thirdpartyindex.com/vendors/intercom#status), which Upstash lists as a subprocessor, reported Elevated errors and latencies in the European hosting region. (major) - 2026-11-05: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Degraded performance for multiple GitHub services (minor) - 2026-11-05: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Intermittent 502/503 errors for pg\_net calls to Edge Functions (minor) - 2026-11-05: [Vercel](https://thirdpartyindex.com/vendors/vercel#status), which Upstash lists as a subprocessor, reported Build delays and degraded Vercel Dashboard performance (minor) - 2026-11-05: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Actions (minor) - 2026-11-05: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported ChatGPT Work and Dots Errors (minor) - 2026-11-04: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated error rates across paid ChatGPT plans (minor) - 2026-11-04: [Mintlify](https://thirdpartyindex.com/vendors/mintlify#status), which Upstash lists as a subprocessor, reported Unable to access preview deployments (major) - 2026-11-04: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Storage issues in us-east-1 and eu-central-1 (minor) - 2026-11-04: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Actions (major) - 2026-11-04: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Actions and Pages (major) - 2026-11-04: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Pull Requests, Git Operations and Issues (major) - 2026-11-04: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Increased task-related errors for Copilot Mission Control (minor) - 2026-11-04: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Intermittent errors on Supavisor Shared Pooler in us-east-2 (minor) - 2026-11-03: [Vanta](https://thirdpartyindex.com/vendors/vanta#status), which Upstash lists as a subprocessor, reported Missing check results for GitHub pull requests (minor) - 2026-11-03: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Git Operations (minor) - 2026-11-03: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with API, Git, and Copilot requests (minor) - 2026-11-03: [Clerk](https://thirdpartyindex.com/vendors/clerk#status), which Upstash lists as a subprocessor, reported Elevated error rates for authentication requests (minor) - 2026-11-03: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Management API Postgres config updates overwriting previous updates (no impact stated) - 2026-11-03: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported File upload errors in ChatGPT (minor) - 2026-11-02: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Storage uploads failing in us-east-1 (minor) - 2026-11-02: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Elevated errors on GPT-5.4 Nano (minor) - 2026-11-02: [ClickHouse](https://thirdpartyindex.com/vendors/clickhouse#status), which Upstash lists as a subprocessor, reported SQL Console database connection outage (minor) - 2026-10-31: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported PG15 -> PG17 Upgrade Failures (no impact stated) - 2026-10-30: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Dependabot (minor) - 2026-10-30: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated errors with search in Dots, ChatGPT Work, and certain ChatGPT thinking experiences (minor) - 2026-10-30: [Intercom](https://thirdpartyindex.com/vendors/intercom#status), which Upstash lists as a subprocessor, reported Slow Fin Procedures (minor) - 2026-10-30: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Actions, Pages, and Webhooks (major) - 2026-10-30: [Linear](https://thirdpartyindex.com/vendors/linear#status), which Upstash lists as a subprocessor, reported Project pages failing to load (minor) - 2026-10-30: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated errors for GPT Image 2 API image edits (minor) - 2026-10-30: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Disruption with GitHub services (critical) - 2026-10-30: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Logs degraded in multiple regions (no impact stated) - 2026-10-29: [Granola](https://thirdpartyindex.com/vendors/granola#status), which Upstash lists as a subprocessor, reported Phone calls on Granola mobile apps are not working (major) - 2026-10-29: [Vanta](https://thirdpartyindex.com/vendors/vanta#status), which Upstash lists as a subprocessor, reported Incorrect security-training and background-check test results (no impact stated) - 2026-10-29: [Clerk](https://thirdpartyindex.com/vendors/clerk#status), which Upstash lists as a subprocessor, reported SMS Delivery Issues (major) - 2026-10-29: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Disruption with Copilot Cloud services (minor) - 2026-10-28: [Granola](https://thirdpartyindex.com/vendors/granola#status), which Upstash lists as a subprocessor, reported Granola app services down (no impact stated) - 2026-10-28: [Linear](https://thirdpartyindex.com/vendors/linear#status), which Upstash lists as a subprocessor, reported Some Slack integrations have been unexpectedly archived (no impact stated) - 2026-10-28: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Delayed Log Delivery from 14:10 - 15:30 UTC (minor) - 2026-10-28: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors affecting the Google Calendar connector (minor) - 2026-10-28: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Disruption with some Copilot services (critical) - 2026-10-28: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors affecting the Gmail connector (minor) - 2026-10-27: [Customer.io](https://thirdpartyindex.com/vendors/customer-io#status), which Upstash lists as a subprocessor, reported Customer.io UI is currently unavailable for some customers (minor) - 2026-10-27: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors for Claude Sonnet 5.5 (major) - 2026-10-27: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported 6.1 Sol Degraded Model Performance (minor) - 2026-10-27: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors for Claude Sonnet 5.5 (major) - 2026-10-27: [Linear](https://thirdpartyindex.com/vendors/linear#status), which Upstash lists as a subprocessor, reported Problems loading application (major) - 2026-10-27: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated error rates for most hosted Code Reviews and Security Reviews on private GitHub repositories (no impact stated) - 2026-10-27: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Elevated 404s for GitHub App s2s tokens in git/API (no impact stated) - 2026-10-26: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Actions, Issues, API Requests and Pull Requests (minor) - 2026-10-26: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated error rates for Ads POST requests (minor) - 2026-10-26: [Resend](https://thirdpartyindex.com/vendors/resend#status), which Upstash lists as a subprocessor, reported Delayed email status updates (minor) - 2026-10-25: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors for Claude Fable 5.1 (major) - 2026-10-25: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors for Claude Sonnet 5.5 and other models (major) - 2026-10-24: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors for Claude Fable 5 and Claude Fable 5.1 (major) - 2026-10-24: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors for Claude Opus 5.5 (major) - 2026-10-23: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Grok 4.6 and Grok 4.7 Service Issues (minor) - 2026-10-23: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors for Claude Fable 5.1, Sonnet 5.5, and Haiku 5.5 (critical) - 2026-10-23: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Degraded experience with ChatGPT app connections using CIMD (minor) - 2026-10-23: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Help Center Chat Support Degraded (no impact stated) - 2026-10-23: [Vercel](https://thirdpartyindex.com/vendors/vercel#status), which Upstash lists as a subprocessor, reported Delays in Logs and Observability data (minor) - 2026-10-23: [Resend](https://thirdpartyindex.com/vendors/resend#status), which Upstash lists as a subprocessor, reported Intermittent latency spikes on our emails API (minor) - 2026-10-23: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Disruption with Dependabot Alerts (minor) - 2026-10-23: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Delayed Actions status check results (minor) - 2026-10-23: [ClickHouse](https://thirdpartyindex.com/vendors/clickhouse#status), which Upstash lists as a subprocessor, reported Degraded support ticket submission and response (minor) - 2026-10-23: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Delays in customer support responses (no impact stated) - 2026-10-23: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported Users unable to access Notion (critical) - 2026-10-23: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported PHP2Shell (CVE-2026-109618, CVE-2026-109619) (no impact stated) - 2026-10-22: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported New Ad Accounts failing to provision admins (minor) - 2026-10-22: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Degraded Performance of Dots on Enterprise (minor) - 2026-10-22: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Log Drain Issues (minor) - 2026-10-22: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Elevated Mgmt API Error Rates in Multiple Regions (minor) - 2026-10-22: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Project updates delayed (minor) - 2026-10-22: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Incident with Actions (minor) - 2026-10-22: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Elevated Mgmt API Error Rates in Multiple Regions (major) - 2026-10-22: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Project lifecycle operation errors in the EU region (major) - 2026-10-22: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Elevated errors affecting Connectors (minor) - 2026-10-22: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported Notion MCP query\_data\_source tool is temporarily unavailable in Claude clients (major) - 2026-10-22: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated ChatGPT conversation and Responses API errors (minor) - 2026-10-21: [Clerk](https://thirdpartyindex.com/vendors/clerk#status), which Upstash lists as a subprocessor, reported Issues with Documentation "Ask AI" (minor) - 2026-10-21: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Authentication errors for some users (major) - 2026-10-21: [Anthropic](https://thirdpartyindex.com/vendors/anthropic#status), which Upstash lists as a subprocessor, reported Degraded performance for Claude Fable 5 (minor) - 2026-10-21: [Granola](https://thirdpartyindex.com/vendors/granola#status), which Upstash lists as a subprocessor, reported Desktop app transcription and other functions failing for some users (major) - 2026-10-21: [Mintlify](https://thirdpartyindex.com/vendors/mintlify#status), which Upstash lists as a subprocessor, reported Delayed deployments from GitHub (minor) - 2026-10-21: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Intermittent connection errors via the connection pooler in us-east-1 (no impact stated) - 2026-10-21: [Vanta](https://thirdpartyindex.com/vendors/vanta#status), which Upstash lists as a subprocessor, reported Stale data for CloudflareDomainInventory and CloudflareZoneRule (major) - 2026-10-21: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Project lifecycle operations such as project creation, pausing, and restoration, in all regions (major) - 2026-10-21: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated error rates for gpt-5.6-luna API requests (minor) - 2026-10-21: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Delays for Pull Requests and Webhook deliveries (critical) - 2026-10-21: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Elevated FedRAMP API error rates for Astra and Sol (minor) - 2026-10-21: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Degraded performance in ChatGPT, Codex, and APIs (minor) - 2026-10-20: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Projects stuck in restarting state (no impact stated) - 2026-10-20: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported Security update: Preventative certificate security measures (no impact stated) - 2026-10-20: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported Unable to install connections created by other workspace members (major) - 2026-10-20: [ClickHouse](https://thirdpartyindex.com/vendors/clickhouse#status), which Upstash lists as a subprocessor, reported Google Cloud Outage (minor) - 2026-10-19: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Support Form Errors (minor) - 2026-10-19: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported Degraded availability for GitHub Actions, GitHub Pages and Webhooks (critical) - 2026-10-19: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported File Download errors (minor) - 2026-10-18: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported Some Notion Agent requests may stop before completion (minor) - 2026-10-17: [Supabase](https://thirdpartyindex.com/vendors/supabase#status), which Upstash lists as a subprocessor, reported Project creation errors ap-ne1 (minor) - 2026-10-16: [Mintlify](https://thirdpartyindex.com/vendors/mintlify#status), which Upstash lists as a subprocessor, reported Elevated search latency on documentation sites (major) - 2026-10-15: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported CCA Automations are delayed when starting an Automation (minor) - 2026-10-15: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Widespread feature degradation (major) - 2026-10-14: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported Cursor-powered Custom Agents unable to load Notion tools (no impact stated) - 2026-10-14: [Intercom](https://thirdpartyindex.com/vendors/intercom#status), which Upstash lists as a subprocessor, reported Customer contact details showing up as "Redacted" in the Intercom Inbox (minor) - 2026-10-14: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Delayed Costs data in the Compliance API (minor) - 2026-10-14: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Limited availability on gpt-image-2.5-flare and gpt-image-2.5-sunburst (minor) - 2026-10-14: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Upstash lists as a subprocessor, reported Degraded performance in Codex and ChatGPT Work (minor) - 2026-10-13: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported Form submission issues (resolved) (no impact stated) - 2026-10-13: [GitHub](https://thirdpartyindex.com/vendors/github#status), which Upstash lists as a subprocessor, reported \[Retroactive\] Actions workflow run logs delayed (minor) - 2026-10-13: [Notion](https://thirdpartyindex.com/vendors/notion-com#status), which Upstash lists as a subprocessor, reported Degraded performance in Notion and the Notion API (no impact stated) The subprocessor list as we read it on any date: https://thirdpartyindex.com/labs/time-machine/upstash ## Security contact From its security.txt (https://upstash.com/.well-known/security.txt) ([evidence](https://thirdpartyindex.com/evidence/154286)): - Contact: mailto:security@upstash.com - Disclosure policy: https://upstash.com/trust/vulnerability-disclosure - Languages: en - Valid until 2027-09-29 --- 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