Ttab for ChatGPT

io.github.pipeworx-io/ttab

TTAB (Trademark Trial and Appeal Board) MCP — TTABVUE inquiry system

client:ChatGPT transport:streamable-http

Install Ttab in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://gateway.pipeworx.io/ttab/mcp

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