Stytch
Stytch sells authentication and fraud-prevention APIs for developers building consumer and B2B login, SSO and MFA; it is now part of Twilio.
Subprocessors (13)
List updated Sep 1, 2026 · Checked Oct 24, 2026 · source disclosure ↗
| vendor | purpose | evidence |
|---|---|---|
| Datadog United States | Monitoring of platform security and system health | “Datadog monitors of platform security and system health for specific Twilio Products and Services” |
| Elastic United States | Support system indexing, search optimisation and operational log analytics | “Elastic provides support system indexing, search query optimisation, and operational log analytics for specific Twilio Products and Services” |
| Fivetran United States | Data synchronisation between operational systems for internal reporting | “Fivetran automates data synchronisation between operational systems for internal business reporting for specific Twilio Products and Services” |
| Hex United States | Internal business intelligence, data visualization and analytics | “Hex provides internal business intelligence, data visualization, and collaborative analytics for specific Twilio Products and Services” |
| Honeycomb United States | System observability, application debugging and performance tracing | “Honeycomb provides real-time system observability, application debugging, and performance tracing for specific Twilio Products and Services” |
| Meta United States | Routes, transmits and delivers WhatsApp channel messages | “Meta Routes, transmits and delivers messages for specific Twilio Products and Services” |
| Mintlify United States | Service documentation management | “Mintlify provides service documentation management for specific Twilio Products and Services” |
| Plain United Kingdom | Multi-channel customer support communication and ticket resolution | “Plain Manages multi-channel customer support communication and service ticket resolution for specific Twilio Products and Services” |
| Postmark United States | Routes, transmits and delivers outbound email | “Postmark Routes, transmits, and delivers of outbound email communications for specific Twilio Products and Services” |
| Sinch United States | Routes, transmits and delivers outbound SMS | “Sinch routes, transmits, and delivers of outbound SMS communications for specific Twilio Products and Services” |
| Slack United States | Customer support chat and messaging | “Slack provides customer Support chat/messaging solutions for specific Twilio Products and Services” |
| Snowflake United States | Data warehousing and data storage | “Snowflake provides data warehousing and data storage services for specific Twilio Products and Services” |
| Svix United States | Real-time system alerts and notifications | “Svix delivers real-time system alerts and notifications for specific Twilio Products and Services” |
- DatadogUnited States
Monitoring of platform security and system health
“Datadog monitors of platform security and system health for specific Twilio Products and Services”
- ElasticUnited States
Support system indexing, search optimisation and operational log analytics
“Elastic provides support system indexing, search query optimisation, and operational log analytics for specific Twilio Products and Services”
- FivetranUnited States
Data synchronisation between operational systems for internal reporting
“Fivetran automates data synchronisation between operational systems for internal business reporting for specific Twilio Products and Services”
- HexUnited States
Internal business intelligence, data visualization and analytics
“Hex provides internal business intelligence, data visualization, and collaborative analytics for specific Twilio Products and Services”
- HoneycombUnited States
System observability, application debugging and performance tracing
“Honeycomb provides real-time system observability, application debugging, and performance tracing for specific Twilio Products and Services”
- MetaUnited States
Routes, transmits and delivers WhatsApp channel messages
“Meta Routes, transmits and delivers messages for specific Twilio Products and Services”
- MintlifyUnited States
Service documentation management
“Mintlify provides service documentation management for specific Twilio Products and Services”
- PlainUnited Kingdom
Multi-channel customer support communication and ticket resolution
“Plain Manages multi-channel customer support communication and service ticket resolution for specific Twilio Products and Services”
- PostmarkUnited States
Routes, transmits and delivers outbound email
“Postmark Routes, transmits, and delivers of outbound email communications for specific Twilio Products and Services”
- SinchUnited States
Routes, transmits and delivers outbound SMS
“Sinch routes, transmits, and delivers of outbound SMS communications for specific Twilio Products and Services”
- SlackUnited States
Customer support chat and messaging
“Slack provides customer Support chat/messaging solutions for specific Twilio Products and Services”
- SnowflakeUnited States
Data warehousing and data storage
“Snowflake provides data warehousing and data storage services for specific Twilio Products and Services”
- SvixUnited States
Real-time system alerts and notifications
“Svix delivers real-time system alerts and notifications for specific Twilio Products and Services”