Neural Graph Mapper for ChatGPT

io.github.evozim/neural-graph-mapper

Transform unstructured text into queryable semantic knowledge graphs.

client:ChatGPT transport:sse

Install Neural Graph Mapper in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://neural-graph-mapper-mcp.vercel.app/api/mcp

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