CAIN-42 CAIN StudioAPI reference
CAIN Eval API
7 operations under /fabric/eval
Last reviewed 2026-10-02
Base URL https://cainstudio.online. Every call carries your key in the X-API-Key header; a free key comes from sign-up, and agent keys from the console. A key only ever sees its own tenant. A call the platform cannot decide is refused, never allowed: timeouts, outages and unknown verdicts do not become ALLOW.
| Method | Path | What it does |
|---|---|---|
| POST | /fabric/eval/contamination/scan | Scan Contamination |
| GET | /fabric/eval/contamination/{scan_id} | Get Scan |
| GET | /fabric/eval/health | Eval Health |
| POST | /fabric/eval/report | Create Report |
| GET | /fabric/eval/stats | Get Stats |
| POST | /fabric/eval/trajectory/grade | Grade Trajectory |
| GET | /fabric/eval/trajectory/{grading_id} | Get Grading |
Products built on these calls
- CAIN Eval — Benchmarks your agents so you can compare versions before you ship them.
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