Skip to content
mcp/harbor
Claude Code

three.ws Notifications for Claude Code

io.github.nirholas/notifications-mcp

Read the inbox, mark items read, manage delivery preferences, and register Web Push devices.

client:Claude Code transport:stdio runtime:npm

Install three.ws Notifications in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add notifications-mcp -e THREE_WS_API_KEY=<THREE_WS_API_KEY> -e THREE_WS_BASE=<THREE_WS_BASE> -e THREE_WS_TIMEOUT_MS=<THREE_WS_TIMEOUT_MS> -- npx -y @three-ws/notifications-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

three.ws Notifications in other clients

three.ws Notifications MCP server