{"uid":"cap_v2sPmq1vjZEZ-d6B8pwpi","slug":"nova-ai-inference-api-structured-data-extraction-b68e9608","name":"Nova AI Inference API — Structured Data Extraction","description":"Pay-per-call AI inference. Chat, reason, translate, analyze, generate. USDC on Base.","url":"https://ova.orbonomy.xyz/api/extract","method":"POST","headers":{},"bodySchema":{"type":"object","required":["text"],"properties":{"text":{"type":"string","description":"Text to extract data from"},"schema":{"type":"object","description":"Expected output schema"},"instructions":{"type":"string","description":"Additional extraction instructions"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object","properties":{"model":{"type":"string"},"usage":{"type":"object"},"extracted":{"type":"object"},"confidence":{"type":"number"}}},"meta":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_BFGMLO9TdoprM-8j7rTKO","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts structured data from unstructured text using AI, optionally guided by a target schema and custom instructions, paid per-call in USDC on Base.","exampleAgentPrompt":"Extract the invoice number, date, vendor name, and total amount from this text: 'Invoice #INV-2041 issued by Acme Corp on March 15 2025 for a total of $4,320.00 including tax.' Return it as structured JSON with a confidence score.","exampleUseCases":null,"resultDescription":"Returns a JSON object containing an 'extracted' field with the structured data parsed from the input text, a 'confidence' number (0–1) indicating extraction certainty, the model name used, and token usage stats. Wrapped in a 'data' envelope with a boolean 'success' flag.","failureModes":["Missing required 'text' field returns a 400-level error","Text too long for model context window may fail or truncate","Malformed 'schema' object may produce unstructured or empty 'extracted' output","Low confidence scores indicate ambiguous or insufficient input text","Payment failure (insufficient USDC balance) returns 402 Payment Required","Network timeout or upstream model outage returns 5xx"],"whenToPreferThis":"Use this endpoint when you need to turn free-form or semi-structured text into a typed, schema-conformant JSON object and want a confidence score alongside the result. Ideal for invoice parsing, form extraction, entity recognition, or any NLP pipeline that requires pay-per-call pricing in USDC without subscription overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T00:46:22.239Z","isFirstParty":false}