RetellAI MCP Server

Name: RetellAI MCP Server
Author: abhaybabbar

@abhaybabbar

代码仓库主页

关于 RetellAI MCP Server

MCP server for retellai

#retellai #mcp-server #voice-assistant

基本信息

分类

其他

运行时

node

传输方式

stdio

发布者

abhaybabbar

配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "retellai-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@abhaybabbar/retellai-mcp-server"
      ],
      "env": {
        "RETELL_API_KEY": "<your_retellai_token>"
      }
    }
  }
}

工具

未检测到工具

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is RetellAI MCP Server?

This is a Model Context Protocol (MCP) server implementation for RetellAI, allowing AI assistants to interact with RetellAI's voice services. It provides tools for managing calls, agents, phone numbers, and voices, and is intended for developers using AI assistants like Claude Desktop.

How to use RetellAI MCP Server?

Add a configuration block to your Claude Desktop claude_desktop_config.json with the command npx -y @abhaybabbar/retellai-mcp-server and set the environment variable RETELL_API_KEY. Alternatively, run the server from source: install dependencies (npm i), create a .env file with your API key, and execute node src/retell/index.js.

Key features of RetellAI MCP Server

Call management: create, list, get, delete calls
Agent management: create, list, get, update, delete agents
Phone number management: provision, configure, list, delete numbers
Voice management: list and get available voice options
Supports both phone calls and web calls
Integrates with Claude Desktop via MCP

Use cases of RetellAI MCP Server

List all phone numbers associated with a RetellAI account
List and inspect all created voice agents
Create an agent and initiate an outbound call for ordering food
Retrieve details of a specific call or agent by ID
Update or delete existing agents and phone numbers

FAQ from RetellAI MCP Server

How do I obtain an API key for RetellAI MCP Server?

Get your API key from the Retell dashboard at https://dashboard.retellai.com/apiKey.

What dependencies are required to run RetellAI MCP Server?

You need Node.js, npm, and a valid RetellAI API key. The server is run via npx or from source.

Why might Claude Desktop show "No tools available" for RetellAI MCP Server?

This is typically caused by a dependency or version mismatch. Upgrading to the latest package with npx -y @abhaybabbar/retellai-mcp-server@latest often resolves the issue.