LabTestSuperstore for ChatGPT

io.github.sunrainsnow/labtestsuperstore

Read-only U.S. lab-test catalog, collection-site search, and reference-range context.

client:ChatGPT transport:streamable-http tools:3

Install LabTestSuperstore in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://labtestsuperstore-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