Open-source meeting-bot API delivering real-time transcription, recording and AI-agent access for Meet, Teams and Zoom.
What it does
Vexa is an open-source, self-hostable API that deploys bots into Google Meet, Microsoft Teams and (soon) Zoom to capture real-time transcripts, audio, and meeting context for AI agents. It offers a REST/WebSocket API, an MCP server for tools like Claude and Cursor, and an optional hosted dashboard, alongside a fully self-hosted deployment option for teams needing complete data sovereignty.
Core features
Sub-second real-time speaker-diarized transcription
Automated meeting bot join/leave and recording
MCP server for connecting AI agents to live meeting data
Interactive TTS bot that can speak in meetings
Self-hostable via Docker/Kubernetes with Apache 2.0 license
Team management and Postgres-backed data storage
Integrations with n8n, Zapier and CRMs
Best for
→Developers building meeting intelligence into their own product
→Feeding live meeting context to coding or workflow AI agents
→Enterprises requiring self-hosted, data-sovereign meeting transcription
→Sales/HR/engineering teams auto-capturing call summaries
Pricing
Free
Individual
$12/month
Pay-as-you-go
$0.30/hr