CalibratedAgentsAt a glance
| Base URL | https://api.calibratedagents.com |
| Authentication | Authorization: Bearer $CA_API_KEY — create a key in the console → API keys |
| Format | JSON in, JSON out, over HTTPS |
| Free allowance | 1,000,000 tokens a day · no card |
| Specification | /api/openapi.json · OpenAPI 3.1 |
| For AI coding agents | /llms.txt lists every page |
Endpoints
| Endpoint | What it does | |
|---|---|---|
POST /v1/ground/basic | Check one answer: one calibrated score, and for every wrong claim, why, where and the fix. | Docs → |
POST /v1/ground/basic/batch | Check several answers in one call. | Docs → |
GET /v1/health | Is the API up? Returns ok and the time it was checked. | Docs → |
Your first call
Create a key in the console, set it as CA_API_KEY, then:
curl
curl -s https://api.calibratedagents.com/v1/ground/basic \
-H "Authorization: Bearer $CA_API_KEY" \
-H "Content-Type: application/json" \
-d '{"question": "Can I prepay my personal loan after six months?",
"context": ["Prepayment is allowed after 12 EMIs."],
"answer": "You can prepay after 6 EMIs."}'The claim scores about 0.97 — confidently wrong — and its receipt says 12. What the response means →
Everything for developers
API documentationRequest and response fields, acting on scores, batches.OpenAPI specThe machine-readable source of truth.LimitsSizes, rates and the daily allowance.ErrorsEvery error code, and what to do.Migrating from an LLM judgeWhy our score runs the other way.Get an API keySign in with Google; the key is shown once.