Tendral Health Subprocessors
Last updated: December 15, 2025
Know exactly where your data is and how it is being used.
| Name | Purpose | Location | Website |
|---|---|---|---|
| Cloudflare | CDN, caching, and security | United States | https://cloudflare.com |
| Vercel | Hosting and deployment | United States | https://vercel.com |
| Supabase | Database and authentication | United States | https://supabase.com |
| DigitalOcean | Proxy server hosting | United States | https://digitalocean.com |
| Plaid | Bank account verification | United States | https://plaid.com |
| Mercury | ACH payment processing | United States | https://mercury.com |
| Tremendous | Gift card delivery | United States | https://tremendous.com |
| SendGrid | Email delivery | United States | https://sendgrid.com |
| Twilio Verify | SMS verification | United States | https://twilio.com |
| ZeroBounce | Email validation | United States | https://zerobounce.net |
| Helicone | LLM observability and gateway | United States | https://helicone.ai |
| Anthropic | AI services | United States | https://anthropic.com |
| OpenAI | AI and transcription services | United States | https://openai.com |
| Perplexity | AI-powered web search | United States | https://perplexity.ai |
| Google AI | AI services (Gemini) | United States | https://ai.google.dev |
| Google Custom Search API | Search services | United States | https://cloud.google.com |
| SerpAPI | Search results | United States | https://serpapi.com |
| Vercel Analytics | Analytics | United States | https://vercel.com/analytics |
| Vercel Speed Insights | Performance monitoring | United States | https://vercel.com/speed-insights |
| Upstash Redis | Caching | United States | https://upstash.com |
| Voyage AI | Search embeddings | United States | https://voyageai.com |
| Hugging Face | ML model hosting | United States | https://huggingface.co |
| RunPod | AI inference | United States | https://runpod.io |
| Sentry | Error monitoring and crash reporting | United States | https://sentry.io |