Copper CRM MCP Server and API by Cotlet for ChatGPT

dev.cotlet/copper-crm

Copper CRM google workspace CRM MCP server: list opportunities, update opportunity stage.

client:ChatGPT transport:streamable-http

Install Copper CRM MCP Server and API by Cotlet in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://cotlet.dev/mcp/v1/copper-crm/connect

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