R

RetellAI Voice Services

Integrates with RetellAI's voice services for creating and managing phone conversations, enabling ca...

331 views
1 installs
Updated Nov 22, 2025
Not audited
Integrates with RetellAI's voice services for creating and managing phone conversations, enabling call initiation, agent configuration, and voice selection for tasks like customer service, appointment scheduling, and information gathering.
  1. Go to the RetellAI Dashboard

  2. Log in to Your RetellAI Account

    • If you are not already logged in, enter your credentials and sign in.
  3. Locate Your RetellAI API Key

    • On the dashboard, you will find your unique API key listed on the API Key page.
  4. Copy the API Key

    • Click the "Copy" button next to your API key or manually select and copy the key.
  5. Fill in the FastMCP Connection Interface

    • In the FastMCP interface, click on “Install Now” to add the environment variable.
    • Paste your copied API key into the field for RETELL_API_KEY.

Your FastMCP connection is now configured to use RetellAI’s services.

How to Install RetellAI Voice Services

Install RetellAI Voice Services MCP server with one click through FastMCP. Choose your preferred AI development tool below:

Claude Desktop

Click "Claude Desktop" in Quick Start

Cursor IDE

Click "Cursor IDE" in Quick Start

VS Code

Click "VS Code" in Quick Start

Alternatives to RetellAI Voice Services

Looking for similar MCP servers? Browse other servers in the same categories on FastMCP, or check out the similar servers listed above.

Quick Start

View on GitHub

More for Communication

View All →

More for Automation

View All →

Report Issue

Thank you! Your issue report has been submitted successfully.

Stay ahead of the MCP ecosystem

Get the top new MCP servers, trending tools, and dev tips delivered weekly. Free, no spam, unsubscribe anytime.

Join 2,847 developers. We send one email per week.