DialValet for ChatGPT

com.dialvalet/mcp

U.S. outbound calls from a verified caller ID for AI agents via CLI/MCP.

client:ChatGPT transport:streamable-http

Install DialValet in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.dialvalet.com/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs