Jupiter Invoice for Claude.ai
com.jupiterinvoice/server
Create and manage invoices and customers on Jupiter Invoice (MCP, API-key auth).
client:Claude.ai
transport:streamable-http
Install Jupiter Invoice in Claude.ai
Settings → Connectors → Add custom connector
https://jupiterinvoice.com/mcp
Claude 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