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Three.ws Alerts
Power your agent
Add this server
The publisher's own command. Not a PlugMCP endpoint.
Host a copy with our keys and logs.
Local command
npx -y @three-ws/[email protected]Credentials from the publisher
- THREE_WS_BASE — Base URL of the three.ws API that serves the alert-rules and notifications endpoints. Override only when self-hosting or targeting a preview deployment.
- THREE_WS_TIMEOUT_MS — Per-request timeout in milliseconds for the live three.ws API reads and writes.
- THREE_WS_SESSION — Your three.ws session token (the value of the `__Host-sid` cookie from a signed-in browser). Required by every tool — all rules and alerts are scoped to YOUR account. Writes also use it to fetch a one-time CSRF token. Treat like a password.
Claude Code has no install link for a local command. Copy the command below and run it in a terminal.
shClaude Code
THREE_WS_BASE=<value> THREE_WS_TIMEOUT_MS=<value> THREE_WS_SESSION=<secret> claude mcp add io.github.nirholas-alerts-mcp -- npx -y @three-ws/alerts-mcp@0.1.3Run in a terminal.
jsonClaude Desktop
{ "mcpServers": { "io.github.nirholas-alerts-mcp": { "command": "npx", "args": [ "-y", "@three-ws/[email protected]" ], "env": { "THREE_WS_BASE": "<value>", "THREE_WS_TIMEOUT_MS": "<value>", "THREE_WS_SESSION": "<secret>" } } }}claude_desktop_config.json
Local · npmPublisher installStep-by-step: add this in Claude
Remote URL or a command on your machine? How the two installs differ
Run on PlugMCP
Host a copy with our keys and logs.
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
LaunchServer facts
Local- Transport
- stdio
- Version
Tools
Tools
No tool list yet. Remote servers get one after the first health check.
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