Scribble — Real Handwritten Cards for Claude.ai
com.scribblecards/handwritten-cards
Send real handwritten cards in the US. A machine writes each one in ink, then we mail it.
client:Claude.ai
transport:streamable-http
Install Scribble — Real Handwritten Cards in Claude.ai
Settings → Connectors → Add custom connector
https://scribblecards.com/api/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs