Vendor DPA and subprocessor facts

24 vendors so far. Every fact links to the vendor's own page and shows the date we checked it. More are added as we check them.

By category

Anthropic
LLM API (Claude)
AI and LLM APIs
Auth0
Authentication and user identity
Authentication
Brevo
Email and SMS marketing and transactional messaging
Email delivery
Clerk (clerk.com)
User authentication and management
Authentication
Cloudflare
CDN, DNS, security and edge platform
Hosting and deployment
Convex
Backend database and realtime sync
Databases and backend
ElevenLabs
Voice and speech AI
AI and LLM APIs
Firebase
App backend, database and authentication
Databases and backendAuthentication
Gemini API
LLM API (Google)
AI and LLM APIs
Groq
LLM inference API (GroqCloud)
AI and LLM APIs
Hetzner
Servers and cloud hosting
Hosting and deployment
Mailgun
Transactional email delivery
Email delivery
Mistral AI
LLM API
AI and LLM APIs
Mixpanel
Product analytics
Product analytics
OpenAI
LLM API
AI and LLM APIs
OpenRouter
LLM routing API
AI and LLM APIs
PostHog
Product analytics
Product analytics
Railway
Application hosting and deployment
Hosting and deployment
Resend
Transactional email delivery
Email delivery
SendGrid
Transactional email delivery
Email delivery
Sentry
Error and performance monitoring
Error and performance monitoring
Slack
Team messaging
Team messaging and collaboration
Supabase
Database hosting and authentication
Databases and backendAuthentication
Vercel
Application hosting and deployment
Hosting and deployment

Building a list for your own product? Use the subprocessor list generator.