All tools
Live Status Monitor
Point it at a URL and it starts checking. You get uptime, response-time history and the actual status codes - a real monitor, not a one-off ping. The always-on board below is checked live from our own server.
Your monitors run for 24 hours and are remembered in this browser only.
More tools
All 16Endpoint Inspector
HTTP status, response time, redirect chain, TLS certificate and a security-header grade for any URL. SSRF-safe.
Webhook / Request Inspector
Get a unique URL and watch incoming HTTP requests land in real time over a WebSocket - method, headers, query and body.
HTTP Request Builder
A mini Postman: build any request, send it server-side, and inspect the full response - status, headers, timing and body. SSRF-safe.