tabnas for ChatGPT

dev.tabnas/mcp

Seven tools over the tabnas parsing engine: parse, validate, diagnose, fixtures, compare.

client:ChatGPT transport:streamable-http runtime:npm tools:7

Install tabnas in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.tabnas.dev/mcp

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