A request sink at /blackhole that accepts any method or subpath, echoes it back, and lets you simulate latency and failures while watching live traffic stats.
Live traffic stats
0
-30s-15snow
Window
RPS
Total
1s
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RPS by path & method (1s window)
Path
Method
RPS
Count
Packet Inspection
Time
Method
Path
Status
Response time (ms)
Remote address
User agent
Headers
Body
updating...
Latency simulation
Configure a path and a jitter value in ms. Requests to the exact path get a random delay between 0 and that value before responding.
Path
Jitter (ms)
Failure injection
Configure a path, an error rate (0-1), and a status code. That fraction of requests to the exact path will receive the status code instead of the normal 200 response; the rest respond normally.