Tracked subprocessors 24 of 25 Subprocessor of 141 Third parties loaded 8 Loaded by 1
+ − ⟲
25 third parties.
Name Purpose Location Listed since Amazon Web Services Cloud Infrastructure; Core Product United States Oct 1, 2026 Channeled Customer Support Tool; Support and account management United States Oct 1, 2026 ClickHouse Application Analytics; Data and analytics United States Oct 1, 2026 Close Sales and Marketing; Support and account management United States Oct 1, 2026 Cloudflare Core Product; Edge Security & Traffic Routing United States Oct 1, 2026 Datadog Core Product; Logging & Monitoring United States Oct 1, 2026 dbtCloud Data Transformation; Data and analytics United States Oct 1, 2026 Fivetran Data and analytics; Logging & Monitoring United States Oct 1, 2026 Google Analytics Data and analytics; Marketing Analytics United States Oct 1, 2026 Hubspot Sales and Marketing; Support and account management United States Oct 1, 2026 IPLocate IP Lookup; [Radar]( United States Oct 1, 2026 Mode Application Analytics; Data and analytics United States Oct 1, 2026 Postmark Core Product; Email Delivery United States Oct 1, 2026 Prelude SMS Communications; [Radar]( United States Oct 1, 2026 Salesforce Subscription Management; Support and account management United States Oct 1, 2026 Segment Data Pipeline Orchestration; Data and analytics United States Oct 1, 2026 Sendgrid Core Product; Email Delivery United States Oct 1, 2026 SendSafely Customer Support Tool; Support and account management United States Oct 1, 2026 Sentry Core Product; Error Handling, User Support United States Oct 1, 2026 Snowflake Data Warehouse; Data and analytics United States Oct 1, 2026 Stripe Billing; Core Product United States Oct 1, 2026 Twilio SMS communications; [MFA API]( United States Oct 1, 2026 Vercel Application Hosting; Core Product United States Oct 1, 2026 Zapier Support and account management; Workflow Automation United States Oct 1, 2026 Zendesk Customer Support Tool; Support and account management United States Oct 1, 2026
WorkOS's homepage made 144 requests to 19 domains, and 8 services controlled by another company.
Analytics (3): HubSpot, LinkedIn, Unify Advertising (2): Google Cloud, Reddit, Inc. CDN (1): Cloudflare Other (2): JavaScript libraries: Webflow, jsDelivr 8 third parties by category: 3 2 1 2
Third parties 8 · 130 requests
Webflow Webflow 1.6.0 jQuery 3.5.1 58% of the page's requests 83 Cloudflare subprocessor Prism cdnjs 10% of the page's requests 15 Google Cloud subprocessor DoubleClick Floodlight Google Analytics Google Tag Manager 8% of the page's requests 12 jsDelivr Popper 2.0.0 Quicklink 3.0.1 Tippy.js 6.0.0 jsDelivr 5% of the page's requests 7 HubSpot subprocessor HubSpot HubSpot Analytics 4% of the page's requests 6 LinkedIn Linkedin Insight Tag 2% of the page's requests 3 Reddit, Inc. Reddit Ads 1% of the page's requests 2
Unify Unify 1% of the page's requests 2 First party 1 · 14 requests
WorkOS Cloudflare Open Graph Swiper Webpack 10% of the page's requests 14
4 tracked companies loaded by the homepage are not in WorkOS's subprocessor list. A website can use a service without it processing customer data.
1–50 of 141
Abacum abacum.ai Single-Sign-on Service Abode abodehr.com SSO Integration Abusix abusix.com Authentication; Authentication Platform for app.abusix.com Actualyze AI actualyze.ai Auth & Identity; Authentication & identity (SSO/SAML, ODIC, SCIM 2.0 directory sync, MFA) Legal Entity: WorkOS, Inc. Aleph getaleph.com Enterprise directory synchronization (SCIM) Anaconda anaconda.com Development APIs and tools; SSO and enterprise authentication Anthropic anthropic.com Products: Claude for Work, Claude Developer Platform [More Information](; Security, Single Sign-On Anyscale anyscale.com Authentication services apiphani apiphani.io Authentication and identity layer — OAuth, enterprise SSO (SAML/OIDC), and directory sync (SCIM); Engineering AppGenie appgenie.com.au Authentication and identity (OAuth / AuthKit); verification email Arrows arrows.to Authentication and single sign-on; Enterprise SSO and directory sync Ashby ashbyhq.com Optional Authentication and User Management Atlassian atlassian.com SCIM provisioning Axero axerosolutions.com Enterprise single sign-on and directory sync *** Axiom axiom.co Enterprise user authentication Baseten baseten.co Single Sign On Bitbucket bitbucket.org SCIM provisioning BugHerd bugherd.com Single sign on authentication platform Campsite campsite.com Single sign-on Chameleon Intelligent Tech chameleon.io Product Infrastructure Clarify clarify.ai Authentication Clay clay.com Authentication support ClientSuccess clientsuccess.com Authentication and Single Sign-On (SSO) services CoLab colabsoftware.com Customer identity provider for user management and SSO in the CoLab application.; Engineering Contour usecontour.ai Courier courier.com SSO Cursor cursor.com Enterprise authentication and SSO/SCIM provider. See [WorkOS](; SSO/SCIM provider Cyberhaven cyberhaven.com Directory integration service Daily daily.co SSO authentication provider Daytona daytona.io Identity Services Decagon decagon.ai Authentication and SSO provider Deepnote deepnote.com Authentication (SSO, SCIM); Provides enterprise authentication and identity integrations. Delphina delphina.ai Identity and user management Depot depot.dev Identity Management DiligenceVDR.ai diligencevdr.ai Authentication & identity; Sign-in, enterprise SSO/SAML, directory sync, and multi-factor authentication Dock dock.us Single-sign on connections Drata drata.com [Drata and SafeBase] [Opt-in] If configured to integrate with a customer's SSO provider(s), WorkOS facilitate Single Sign-On (SSO) for its customers' users. DX getdx.com SCIM provisioning Ema ema.ai Authentication Provider for magic links Endex endex.ai Authentification Euler eulerhq.com IAM providers Factory factory.ai User authentication Featurebase featurebase.app Authentication and identity management Fillout fillout.com FingerprintPro fingerprint.com Firecrawl firecrawl.dev Firmhouse firmhouse.com enterprise authentication and SSO Gem gem.com User management services Gradial gradial.com Identity Management; WorkOS provides identity and authentication infrastructure used to authenticate users and manage enterprise access to Gradial services. Depending on the integration, WorkOS may process user identity information received from identity providers, including names, email addresses, IP addresses, and directory/profile attributes. Hadrius hadrius.com SSO Vendor Provider Show next 50 Certified Says it complies with Certifications as WorkOS's trust center lists them; reports are usually shared on request (evidence )
Aug 15: 1 incident (1 minor) Aug 16: no incident reported Aug 17: no incident reported Aug 18: no incident reported Aug 19: 1 incident (1 no impact stated) Aug 20: no incident reported Aug 21: no incident reported Aug 22: no incident reported Aug 23: no incident reported Aug 24: no incident reported Aug 25: 1 incident (1 major) Aug 26: no incident reported Aug 27: 1 incident (1 no impact stated) Aug 28: no incident reported Aug 29: no incident reported Aug 30: no incident reported Aug 31: 1 incident (1 minor) Sep 1: no incident reported Sep 2: 1 incident (1 major) Sep 3: no incident reported Sep 4: no incident reported Sep 5: no incident reported Sep 6: no incident reported Sep 7: no incident reported Sep 8: no incident reported Sep 9: 1 incident (1 major) Sep 10: no incident reported Sep 11: no incident reported Sep 12: no incident reported Sep 13: no incident reported Sep 14: 1 incident (1 major) Sep 15: no incident reported Sep 16: no incident reported Sep 17: no incident reported Sep 18: 1 incident (1 major) Sep 19: no incident reported Sep 20: no incident reported Sep 21: no incident reported Sep 22: no incident reported Sep 23: no incident reported Sep 24: no incident reported Sep 25: no incident reported Sep 26: no incident reported Sep 27: no incident reported Sep 28: no incident reported Sep 29: no incident reported Sep 30: no incident reported Oct 1: 2 incidents (2 minor) Oct 2: no incident reported Oct 3: no incident reported Oct 4: no incident reported Oct 5: no incident reported Oct 6: no incident reported Oct 7: no incident reported Oct 8: no incident reported Oct 9: 1 incident (1 no impact stated) Oct 10: no incident reported Oct 11: no incident reported Oct 12: no incident reported Oct 13: no incident reported Oct 14: no incident reported Oct 15: 1 incident (1 major) Oct 16: no incident reported Oct 17: no incident reported Oct 18: no incident reported Oct 19: 1 incident (1 major) Oct 20: no incident reported Oct 21: no incident reported Oct 22: no incident reported Oct 23: 1 incident (1 major) Oct 24: no incident reported Oct 25: no incident reported Oct 26: no incident reported Oct 27: no incident reported Oct 28: no incident reported Oct 29: 1 incident (1 major) Oct 30: no incident reported Oct 31: no incident reported Nov 1: no incident reported Nov 2: no incident reported Nov 3: no incident reported Nov 4: no incident reported Nov 5: no incident reported Nov 6: no incident reported Nov 7: 1 incident (1 minor) Nov 8: no incident reported Nov 9: no incident reported Nov 10: no incident reported Nov 11: no incident reported Nov 12: no incident reported 90 days ago today
18 incidents in 90 days9 major or critical1 h 3 min typical time to resolve4 h 34 min longest majorIncidents per month 0 6 12 Dec 2025: 3 incidents (1 critical, 2 major) · typical time to resolve 1 h 47 min Jan 2026: 3 incidents (2 major, 1 minor) · typical time to resolve 15 h 32 min Feb 2026: 1 incident (1 major) · typical time to resolve 1 h 5 min Mar 2026: 2 incidents (1 major, 1 minor) · typical time to resolve 1 h 18 min Apr 2026: 3 incidents (1 major, 2 minor) · typical time to resolve 1 h 23 min May 2026: 9 incidents (4 major, 2 minor, 3 no impact stated) · typical time to resolve 23 min Jun 2026: 4 incidents (2 major, 2 no impact stated) · typical time to resolve 3 h 58 min Jul 2026: 11 incidents (6 major, 4 minor, 1 no impact stated) · typical time to resolve 1 h 24 min Aug 2026: 8 incidents (1 major, 3 minor, 4 no impact stated) · typical time to resolve 34 min Sep 2026: 4 incidents (4 major) · typical time to resolve 2 h 1 min Oct 2026: 7 incidents (4 major, 2 minor, 1 no impact stated) · typical time to resolve 1 h 3 min Nov 2026: 1 incident (1 minor) · typical time to resolve 4 h 19 min Dec 2025 Jan 2026 Feb Mar Apr May Jun Jul Aug Sep Oct Nov critical major minor no impact stated
Components affected Component Incidents Bar AuthKit 9 Dashboard 4 SSO 2 Admin Portal 1 Audit Logs 1
As WorkOS's status page reports its own incidents (scheduled maintenance left out), read every few hours since Oct 10, 2025 (evidence )
269 reported incidents in the last 30 days, by 14 of the vendors WorkOS lists as subprocessors.
A subprocessor list names a company, not the service an incident touched. This does not show that WorkOS was involved.
Date Company Incident Impact Lasted Nov 12, 2026 INC20000347 minor 32 min Nov 12, 2026 · · MMS Delivery Failures from Twilio to GCI United States minor 3 min Nov 12, 2026 · · SMS Delivery Failures from Twilio 10DLC to AT&T United States minor 4 h 3 min Nov 12, 2026 · · SMS Delivery Failures from Twilio to Orange Sierra Leone minor ongoing Nov 12, 2026 · · SMS Delivery Failures From Long Code Numbers to AT&T in the US minor 1 h 19 min Nov 11, 2026 · · SMS Delivery Delays from Twilio to MTS Kazakhstan minor ongoing Nov 11, 2026 · · SMS Delivery Failures from a Subset of Twilio Phone Numbers to Tcell Tajikistan minor ongoing Nov 11, 2026 · · MMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Small Networks in United States minor ongoing Nov 11, 2026 · · SMS Delivery Failures from a Subset of Twilio Phone Numbers to K-Cell Kazakhstan minor 7 h 23 min Nov 11, 2026 US issues feed throwing intermittent errors minor 51 min Nov 11, 2026 · · Voice Call Failures in JP1 minor 3 h 51 min Nov 11, 2026 On Call Engineers are Investigating no impact stated ongoing Nov 11, 2026 Cloud IDE sessions failed to load no impact stated 8 min Nov 11, 2026 Provisioning and scaling operations may take longer in AWS ap-northeast-1 Tokyo minor 7 h 38 min Nov 11, 2026 · · SMS Delivery Failures from Twilio to Turkcell Turkey minor 3 h 54 min Nov 11, 2026 Account emails not being delivered major 42 min Nov 11, 2026 · · Retroactive Incident Impacting Twilio Usage APIs no impact stated 1 min Nov 10, 2026 · · Issue resolved minor 1 h 43 min Nov 10, 2026 EU region replay ingestion latency minor 48 min Nov 10, 2026 Elevated Sandbox and Blob request latency and errors minor 1 min Nov 10, 2026 · · SMS Delivery Receipt Delays from Twilio Phone Numbers to Movistar Venezuela minor 3 h 26 min Nov 10, 2026 Some HubSpot tools may be unavailable for some users no impact stated 51 min Nov 10, 2026 Degraded run performance due to dbt State service disruption no impact stated — Nov 10, 2026 · · Gateway API (Lookup API) Failure Increase on Verizon in United States minor 10 h 23 min Nov 9, 2026 · · WhatsApp Business API Message Send Failures minor 16 h 29 min
And 244 more. All of them: CSV · Who is around them .
See the list as we read it on any date: Time machine
None since tracking began.
WorkOSAbacum abacum.ai Single-Sign-on Service
Abode abodehr.com SSO Integration
Abusix abusix.com Authentication; Authentication Platform for app.abusix.com
Actualyze AI actualyze.ai Auth & Identity; Authentication & identity (SSO/SAML, ODIC, SCIM 2.0 directory sync, MFA) Legal Entity: WorkOS, Inc.
Aleph getaleph.com Enterprise directory synchronization (SCIM)
Anaconda anaconda.com Development APIs and tools; SSO and enterprise authentication
Anthropic anthropic.com Products: Claude for Work, Claude Developer Platform [More Information](; Security, Single Sign-On
Anyscale anyscale.com Authentication services
apiphani apiphani.io Authentication and identity layer — OAuth, enterprise SSO (SAML/OIDC), and directory sync (SCIM); Engineering
AppGenie appgenie.com.au Authentication and identity (OAuth / AuthKit); verification email
Arrows arrows.to Authentication and single sign-on; Enterprise SSO and directory sync
Ashby ashbyhq.com Optional Authentication and User Management
Atlassian atlassian.com SCIM provisioning
Axero axerosolutions.com Enterprise single sign-on and directory sync ***
Axiom axiom.co Enterprise user authentication
Baseten baseten.co Single Sign On
Bitbucket bitbucket.org SCIM provisioning
BugHerd bugherd.com Single sign on authentication platform
Campsite campsite.com Single sign-on
Chameleon Intelligent Tech chameleon.io Product Infrastructure
Clarify clarify.ai Authentication
Clay clay.com Authentication support
ClientSuccess clientsuccess.com Authentication and Single Sign-On (SSO) services
CoLab colabsoftware.com Customer identity provider for user management and SSO in the CoLab application.; Engineering
Contour usecontour.ai
Courier courier.com SSO
Cursor cursor.com Enterprise authentication and SSO/SCIM provider. See [WorkOS](; SSO/SCIM provider
Cyberhaven cyberhaven.com Directory integration service
Daily daily.co SSO authentication provider
Daytona daytona.io Identity Services
Decagon decagon.ai Authentication and SSO provider
Deepnote deepnote.com Authentication (SSO, SCIM); Provides enterprise authentication and identity integrations.
Delphina delphina.ai Identity and user management
Depot depot.dev Identity Management
DiligenceVDR.ai diligencevdr.ai Authentication & identity; Sign-in, enterprise SSO/SAML, directory sync, and multi-factor authentication
Dock dock.us Single-sign on connections
Drata drata.com [Drata and SafeBase] [Opt-in] If configured to integrate with a customer's SSO provider(s), WorkOS facilitate Single Sign-On (SSO) for its customers' users.
DX getdx.com SCIM provisioning
Ema ema.ai Authentication Provider for magic links
Endex endex.ai Authentification
Euler eulerhq.com IAM providers
Factory factory.ai User authentication
Featurebase featurebase.app Authentication and identity management
Fillout fillout.com
FingerprintPro fingerprint.com
Firecrawl firecrawl.dev
Firmhouse firmhouse.com enterprise authentication and SSO
Gem gem.com User management services
Gradial gradial.com Identity Management; WorkOS provides identity and authentication infrastructure used to authenticate users and manage enterprise access to Gradial services. Depending on the integration, WorkOS may process user identity information received from identity providers, including names, email addresses, IP addresses, and directory/profile attributes.
Hadrius hadrius.com SSO Vendor Provider
