Method CRM MCP Server and API by Cotlet for ChatGPT

dev.cotlet/method-crm

Method CRM CRM for quickbooks MCP server: list customers and leads, list overdue invoices.

client:ChatGPT transport:streamable-http

Install Method CRM MCP Server and API by Cotlet in ChatGPT

Settings → Connectors → Advanced → Developer mode

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

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