{"uid":"cap_MdnVYCFiU1Dz2rzAzg2wD","slug":"datanexusai-hearthstone-cards-by-class-12659825","name":"DataNexusAI Hearthstone Cards by Class","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/hearthstone/getCardsByClass/%7Bcard_class%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"},"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_54TvMnPDEve-jMm04Lm2V","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":"Returns Hearthstone cards filtered by a specific class (e.g. Mage, Warrior), with optional collectibility and limit filters.","exampleAgentPrompt":"Pull all collectible Mage cards from the Hearthstone database and limit the results to 50.","exampleUseCases":[{"title":"Deck builder class card lookup","prompt":"I'm building a Hearthstone Mage deck — can you fetch all collectible Mage cards so I can pick the best ones? Limit it to 100 results."},{"title":"Game wiki card catalog","prompt":"I need a full list of Warrior class cards from Hearthstone, including non-collectible ones, for a fan wiki — can you pull that data?"},{"title":"Class card count comparison","prompt":"Can you get me up to 30 Rogue cards from Hearthstone to compare how many collectible ones exist versus non-collectible?"}],"resultDescription":"A list of Hearthstone card objects belonging to the specified class, each containing card attributes such as name, class, collectible status, and other card metadata. Results can be filtered to collectible-only and capped at a specified row limit.","failureModes":["Invalid card_class value returns empty results or 404","Missing card_class path parameter causes a 400 or routing error","Payment failure (x402) if USDC micropayment is not completed or insufficient funds","limit parameter out of range may return an error or be silently capped","Non-existent class name returns empty array"],"whenToPreferThis":"Use this endpoint when you need structured Hearthstone card data scoped to a single class, especially for deck-building tools, game wikis, or card comparison applications. Prefer over a general card search endpoint when class is the primary filter dimension.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-03T00:47:07.951Z","isFirstParty":false,"canonicalSlug":"datanexusai-hearthstone-cards-by-class-12659825"}