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Nova AI Extract — Structured Data Extraction from Text
x402
Nova AI Extract — Structured Data Extraction from Text is a paid API for AI agents from noa.orbonomy.xyz, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).
Extracts structured data from arbitrary text using AI inference, returning typed fields with a confidence score
Price / call$0.1
Success—
StatusUnknown
How this service works
Pay-per-call AI inference. Chat, reason, translate, analyze, generate. USDC on Base.
Output
A JSON object containing an 'extracted' field with the structured data matching the provided schema, a 'confidence' score (0–1) indicating extraction reliability, the model name used, and token usage stats. The top-level 'success' boolean indicates whether the extraction completed successfully.
Example use cases
Example prompt
“Extract the invoice number, vendor name, total amount, and due date from this text and return them as structured fields: 'Invoice #4821 from Acme Supplies, total due $1,340.00, payment required by March 15 2025.'”
Technical details
Endpoint
POSThttps://noa.orbonomy.xyz/api/extractWhen to prefer
Choose this endpoint when you need to turn unstructured or semi-structured text into typed, schema-conformant JSON fields with a confidence signal — especially for document parsing, entity extraction, or form-filling from natural language. Prefer this over general chat endpoints when the goal is structured output rather than conversational response.
Side effects
- Missing required 'text' field returns a 400-level error
- Ambiguous or conflicting schema definitions may yield low confidence scores or partial extraction
- Very long input text may exceed model context limits
- Malformed schema object may cause extraction to fail or return empty fields
- Payment failure (insufficient USDC) returns HTTP 402 before inference runs
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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