check.tattoo: tattoo size and placement guide for ChatGPT

tattoo.check/check-tattoo

Tattoo size minimums, body-area comparison, line-spacing check and a pre-booking checklist.

client:ChatGPT transport:streamable-http tools:5

Install check.tattoo: tattoo size and placement guide in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.check.tattoo/mcp

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