Dev.cards for ChatGPT

cards.dev/components

Free UI components with full source in HTML/CSS/JS and React: heroes, pricing, dashboards, forms.

client:ChatGPT transport:streamable-http tools:3

Install Dev.cards in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://dev.cards/mcp

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