Subprocessors
Last updated November 5, 2026. Draft pending legal review.
- Vercel: app hosting and private audio storage.
- Neon: account, call and billing data storage.
- OpenAI: note generation and paid-call overflow transcription.
- Resend: sign-in and service emails.
- Cloudflare: free-tool verification.
- Polar: card checkout and payment records when a card product is available.
Connected CRM providers receive the note and task you ask Callfiled to file.