GrapeCity GcExcel for ChatGPT

cn.com.grapecity/gcexcel

GrapeCity Software MCP for GcExcel docs, examples, and product assistance.

client:ChatGPT transport:streamable-http

Install GrapeCity GcExcel in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.grapecity.com.cn/mcp/gcexcel

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