Swatch for ChatGPT

com.clawhard/swatch

Check WCAG color contrast, fix failing colors, build 50-950 palettes. No account.

client:ChatGPT transport:streamable-http tools:4

Install Swatch in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://swatch.clawhard.com/mcp

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