James's MCP Server for ChatGPT

io.github.jgpas/mcp-first-server

MCP server with quote and live cryptocurrency price tools, local and cloud-deployed transports.

client:ChatGPT transport:streamable-http tools:2

Install James's MCP Server in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp-first-server.onrender.com/mcp

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