data247 for ChatGPT
io.github.logictreeinc/data247
Phone carrier lookup, append, verification, DNC, and fraud data services.
client:ChatGPT
transport:streamable-http
Install data247 in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://mcp.data247.comCustom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs