TraderMatrix Free Gapper Scanner for ChatGPT
pro.tradermatrix/free
Free, keyless pre-market and after-hours low-float gapper scanner from TraderMatrix.
client:ChatGPT
transport:streamable-http
tools:6
Install TraderMatrix Free Gapper Scanner in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://api.tradermatrix.pro/api/mcp/free
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs