Citation check for ChatGPT

io.github.ladanyin/citation-check

Check whether a page URL supports a claim.

client:ChatGPT transport:streamable-http tools:1

Install Citation check in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://cite.bestsmartgoods.com/mcp

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