Concord for ChatGPT

io.github.standards-concord/concord

Read, query and check data against ODI standards hub ontologies (OWL, LinkML), and report gaps.

client:ChatGPT transport:streamable-http

Install Concord in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://standards-concord.vercel.app/mcp

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