AgentLine

active

Open-source AI phone API for voice agents. Give Claude, Cursor, OpenClaw, or any LLM a real phone number — outbound/inbound calls, SMS, transcripts, MCP, DTMF/IVR. FastAPI + SignalWire + Deepgram. Self-hostable alternative to Twilio, Vapi, and Retell.

Code-only MCP server: no hosted endpoint, so you install and run it yourself. It is not probed, graded or counted in our reachability statistics.

Get it

Repository: github.com/AgentLineHQ/AgentLine
License: MIT
Last update: 2026-10-21
GitHub stars: ★ 62
Homepage: agentline.cloud

ai-agent ai-agents claude-code conversational-ai cursor deepgram fastapi ivr mcp mcp-server openai openclaw

Listed in

github · source

Run this server as a hosted endpoint? Submit the endpoint and it moves to the remote directory, where it is probed and graded.