REST and gRPC. Authentication, query, manifest export, webhooks, forensics — a stable v1 contract with semantic versioning. Pick an endpoint on the right and send a request to see the exact request/response shape.
A probabilistic forecast for an entity, optionally with the full audit manifest.
{
"entity": "actor:84a2",
"depth": 6,
"include_manifest": true,
"axes": ["credit_risk", "reputational"]
}{
"query_id": "q_8c4d2a1f",
"forecast": {
"distribution": [0.62, 0.28, 0.10],
"confidence": 0.87,
"axes_resolved": { "credit_risk": 0.42 }
},
"manifest": { "signature": "0x7a3f…c41" }
}Live explorer · pick an endpoint, press Send, read the response.
Every request carries an Authorization header. Get your key at deino.ai/pricing — free tier, no card.
$ curl https://api.deino.ai/v1/oracle/query \ -H "Authorization: Bearer dno_live_…" \ -H "Content-Type: application/json" \ -d '{"entity":"actor:84a2","include_manifest":true}'
The boring guarantees that make an API safe to build a business on — versioning, idempotency, signed webhooks, honest deprecation.
Major versions in the URL (/v1/). Breaking changes only across majors; deprecations announced 12 months ahead.
Free: 100/mo. Pro: 10K/mo. Enterprise: unlimited. 429 responses carry a Retry-After header.
HTTP status + structured JSON. Every error carries code, message, and request_id for support.
POST endpoints accept an Idempotency-Key. Same key within 24h returns the cached response.
Cursor-based. next_cursor in the response; pass it via ?cursor=. Default 50, max 200.
Signed with HMAC-SHA256. Verify X-Deino-Signature before processing. 5 retries, exponential backoff.
Free: Discord community. Pro: 24h email. Enterprise: dedicated Slack + 4h SLA, with founder-led escalation for production incidents.