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Nova AI Inference — Structured Data Extraction
x402
Nova AI Inference — Structured Data Extraction is a paid API for AI agents from nova.orbonomy.xyz, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).
Extracts structured data from unstructured text using AI inference, returning typed fields with confidence scores
Price / call$0.1
Success—
StatusUnknown
How this service works
Pay-per-call AI inference. Chat, reason, translate, analyze, generate. USDC on Base.
Output
Returns a JSON object with an 'extracted' field containing the structured data matching the requested schema, a 'confidence' score (0-1) indicating extraction reliability, the model used, and token usage statistics. The 'success' boolean confirms whether extraction succeeded.
Example use cases
Example prompt
“Extract the customer name, order date, product names, and total amount from this invoice text, and return them as structured fields: 'Order placed by Jane Smith on March 12 2024 for 2x Widget Pro at $49.99 each, total $99.98.'”
Technical details
Endpoint
POSThttps://nova.orbonomy.xyz/api/extractWhen to prefer
Choose this endpoint when you need to convert unstructured or semi-structured text into typed, schema-conformant JSON fields — especially when you want a confidence score alongside the extracted data. Prefer this over generic LLM chat endpoints when you need deterministic output shape via schema enforcement and a pay-per-call USDC pricing model with no subscription.
Side effects
- Empty or missing 'text' field returns a 400 validation error
- Schema mismatch — if the provided output schema doesn't align with what's in the text, extracted fields may be null or partial
- Low-confidence extractions still return 200 but with a low confidence score
- Payment failure (insufficient USDC balance) returns 402 before processing
- Text too long for model context window may return 413 or truncated results
- Ambiguous instructions may produce inconsistent field mapping
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| textrequired | string | Text to extract data from |
| schema | object | Expected output schema |
| instructions | string | Additional extraction instructions |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| meta | object | |
| success | boolean |
Tags
x402
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