Subprocessors
Last updated: 17 August 2026
List of the service's subprocessors
This page lists the subprocessors Midcall uses to provide the service (the app.midcall.ai application and the Chrome extension), in accordance with section 7 of our terms of use and section 8 of our privacy policy.
| Subprocessor | Role | Processing location |
|---|---|---|
| Deepgram | Real-time transcription | European Union |
| Anthropic | Advice, summaries and search assistant (text only) | United States |
| OpenAI | Advice and summaries (text only), used only as a fallback if the primary provider is unavailable | United States |
| Voyage AI | Indexing of call history for search (text only) | United States |
| Supabase | Database and authentication | European Union |
| Railway | Real-time server (audio processed in memory, no recording kept) | European Union |
| Vercel | Application hosting | European Union |
| Resend | Authentication and invitation emails | European Union |
| Recall.ai | Meeting assistant, when that mode is used | European Union |
| Google / Microsoft | Calendar, if connected by the user | European Union |
Transfers outside the European Union are governed by the European Commission's standard contractual clauses (decision 2021/914).
Any addition or replacement of a subprocessor is notified to clients at least thirty (30) days before it takes effect. Questions: edward@midcall.ai.