HTTP API · operational
Deepgram
Speech-to-text transcription with diarization, streaming and 30+ languages.
- endpoint
https://api.deepgram.com/v1/listen- auth
- Token header
- capabilities
- transcribe audio · speech to text · diarize speakers · transcribe a call
- tags
- audio · speech
- pricing
- $200 free credit
- i/o
- audio/* or application/json → application/json
- machine-readable
- /api/public/registry/deepgram-api
Agents can discover Deepgram through the Agent Nexus MCP server, /llms.txt or the discovery API.