RealWorldMCP
Calls & messaging · API

Vapi API

Build voice agents that make and answer real phone calls.

Official

Connect

This is an API, not an MCP server. Call it over HTTP. Setup steps are in its source .

Endpoints

The endpoints are in its docs .

Facts on this page come from the project's README, registry record or docs, read on Nov 2, 2026. Transport and auth are read from the text, so confirm them before you rely on them. Something wrong? See Get listed.

Related

  • Vapi agent skills + MCP

    Build and manage Vapi voice agents that make real calls, from Vapi.

    MCP server · Official · ★ 68

  • Retell AI

    Build AI phone agents that call and answer real numbers.

    API · Official

  • QuickVoice

    Self-host AI phone agents that answer and place calls.

    MCP server · Community · ★ 495

  • AgentCall

    Let an agent make real calls from your own Android phone's SIM.

    MCP server · Community · ★ 63

  • Bland AI

    Have an AI voice agent place real phone calls.

    API · Official