API Testing · Load
Validate API performance under concurrent load
Configure virtual users, parallel requests, and duration. This page is load testing only—not stress, spike, or endurance runs.
- VUs + concurrency
- Live p95 / p99
- JSON export
Live mode: steady load
Stress / spike / soak workflows live elsewhere.
Purpose
Stable performance under expected concurrent load.
Not included
Breaking-point, spike, or long soak tests.
Who uses this
Backend, QA, and release checks.
Request
Target URL and payload. Localhost and private IPs are blocked.
Endpoint
Headers (JSON)
Optional. Formatted on blur.
Body (JSON)
Optional for GET.
Advanced (JSON)
Profile, auth, scenario, thresholds, tags.
Load profile
Concurrency multiplies quickly—start small, then ramp.
Live metrics · ~2s refresh
Performance
Total requests
0
Success
0
Failed
0
Avg latency
0.0 ms
P95
0.0 ms
P99
0.0 ms
RPS
0.00
In-flight
0
Throttled
0
Verdict
Run a test to see the verdict.
HTTP status
Errors
Latency · 5s buckets
History & compare
Export JSON: metrics, config, timestamp.