CodePic for ChatGPT

io.github.abelce/codepic

AI agent draws editable hand-drawn diagrams (flowchart, ER, architecture) via MCP, not static images

client:ChatGPT transport:streamable-http tools:7

Install CodePic in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://codepic.cc/api/mcp/mcp

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