Retell AI
- 10 repo stars
- Updated July 25, 2026
- mindstone/mcp-servers
Connects an AI agent to Retell AI to place voice-agent phone calls and manage agents, LLMs, and voices for automated calling.
About
This Mindstone MCP server connects an AI assistant to Retell AI for voice-agent phone calls, agent management, LLM configuration, and voice discovery. A solo builder reaches for it when they want an agent to place or orchestrate automated phone calls and manage their Retell voice agents without the Retell dashboard.
- Retell AI MCP
- Voice-agent phone calls
- Agent and LLM management
- Voice discovery
Retell AI by the numbers
- Data as of Jul 26, 2026 (Skillselion catalog sync)
claude mcp add --env RETELL_API_KEY=YOUR_RETELL_API_KEY mcp-server-retell-ai -- npx -y @mindstone/mcp-server-retell-aiAdd your badge
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| repo stars | ★ 10 |
|---|---|
| Package | @mindstone/mcp-server-retell-ai |
| Transport | STDIO |
| Auth | Required |
| Last updated | July 25, 2026 |
| Repository | mindstone/mcp-servers ↗ |
What it does
Connects an AI agent to Retell AI to place voice-agent phone calls and manage agents, LLMs, and voices for automated calling.
Who is it for?
agents that run automated voice-agent phone calls
Skip if: text-only support flows
What you get
An agent places calls and manages Retell voice agents and LLMs directly.
- placed calls
- agent configuration
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A Retell AI voice-calling MCP rather than a generic telephony API.
FAQ
What can it do?
Place voice-agent phone calls and manage agents, LLMs, and voice discovery.
How does it authenticate?
With a Retell AI API key from the Retell dashboard.