WaAPI for Claude.ai
app.waapi/waapi
Messaging tools for AI agents: send messages, manage chats, groups and channels.
client:Claude.ai
transport:streamable-http
Install WaAPI in Claude.ai
Settings → Connectors → Add custom connector
https://waapi.app/mcp/waapi
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