{"uid":"cap_p3Uneqf8R_bZCHBCB6p1g","slug":"datanexusai-dataset-lookup-d2316874","name":"DataNexusAI Dataset Lookup","description":"Public data API for SEBRA payments, PTP road accidents, Hearthstone cards, EU agri-food prices, and trade/market analytics. Paid data endpoints use x402 (USDC micropayments). Docs and discovery endpoints are free.\n\nMachine-readable discovery: `https://api.datanexusai.org/openapi.json`, `https://api.datanexusai.org/llms.txt`, `https://api.datanexusai.org/.well-known/x402`.\n\nHuman docs: `/docs` and `/api/`.","url":"https://api.datanexusai.org/api/v1/datasets/%7Bdataset_id%7D?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"pathParams":{"type":"object","required":["dataset_id"],"properties":{"dataset_id":{"type":"string","example":"cereals_prices","description":"e.g. cereals_prices, oilseeds_prices, pigmeat_prices."}}},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_lRB7TDHqigbW42pvZIojp","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves metadata and information for a specific named dataset (e.g. EU cereal prices, oilseeds prices, pigmeat prices) by dataset ID","exampleAgentPrompt":"Can you fetch the cereals_prices dataset from DataNexusAI so I can see the EU cereal pricing data?","exampleUseCases":[{"title":"EU grain price market research","prompt":"Pull up the cereals_prices dataset from DataNexusAI — I want to see what EU cereal price data is available for my commodity market analysis."},{"title":"Oilseeds trade analytics lookup","prompt":"Get me the oilseeds_prices dataset details from DataNexusAI, I'm trying to understand the EU oilseed market pricing structure."},{"title":"Pigmeat price data retrieval","prompt":"Fetch the pigmeat_prices dataset from DataNexusAI — I need the EU pork market price information for my agricultural report."}],"resultDescription":"Returns structured information about the requested dataset, including its schema, description, available fields, and data coverage. Response is specific to the dataset_id provided (e.g. cereals_prices, oilseeds_prices, pigmeat_prices).","failureModes":["Unknown dataset_id returns 404 not found","Missing or invalid USDC micropayment (x402) returns 402 Payment Required","Malformed dataset_id path parameter returns 400 Bad Request","Service unavailable returns 503","Rate limiting or payment failure may block access"],"whenToPreferThis":"Use this endpoint when you need structured metadata or records for a specific named dataset available on DataNexusAI — particularly EU agri-food commodity prices (cereals, oilseeds, pigmeat), SEBRA payments, PTP road accidents, or Hearthstone cards. Prefer this over general web search when you need clean, structured, machine-readable data with known schema for downstream analytics.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-03T00:44:59.108Z","isFirstParty":false,"canonicalSlug":"datanexusai-dataset-lookup-d2316874"}