Ping yourself when it matters
Wire up a Telegram chat or your browser, grab an API key, and POST one line of JSON. Every device you own lights up — no on-call rotas, no per-seat pricing, and no way to message anyone but yourself.
How it works
Three steps to your first alert
- Connect a destination you own — a Telegram chat or this browser. Only verified channels ever receive anything.
- Mint an API key from your dashboard (scope
attn:notify), shown once. - POST a title and body to the notify endpoint. Every device you paired gets pinged.
One call
curl -X POST https://attn.ca/api/v1/notify \
-H "Authorization: Bearer pbca_live_..." \
-H "Content-Type: application/json" \
-d '{"title":"Deploy finished","body":"prod is green"}'Self-notify onlyYou can only send to destinations you have paired and verified. There is no way to message anyone else — that keeps it spam-free and keeps you in control.
Built for scripts and agents
A REST API and a first-class MCP server
Drive attn from a cron job, a deploy pipeline, or an AI agent. The same account powers a JSON REST API and a Model Context Protocol server with six tools.