{"uid":"cap_7R9kYTMdQDJb0YGODU5UP","slug":"coinank-crypto-news-list-api-via-claw402-x402-gateway-29c11011","name":"CoinAnk Crypto News List API (via claw402 x402 Gateway)","description":"Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.","url":"https://claw402.ai/api/v1/coinank/news/list","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"],"type":"string"},"queryParams":{"type":"object","properties":{"lang":{"type":"string"},"page":{"type":"string"},"type":{"type":"string"},"search":{"type":"string"},"pageSize":{"type":"string"},"isPopular":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"code":0,"data":[]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.002/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_bvk1a5pe4UOJM_WlLp8iK","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 a paginated list of cryptocurrency news articles from CoinAnk, filterable by language, type, popularity, and search query, accessed via USDC micropayment.","exampleAgentPrompt":"Show me the top 10 most popular cryptocurrency news articles in English from CoinAnk — search for anything related to Bitcoin.","exampleUseCases":null,"resultDescription":"A JSON object with a code field (0 for success) and a data array containing cryptocurrency news articles matching the specified filters, including pagination metadata.","failureModes":["Payment not received or insufficient USDC — 402 response returned","Invalid query parameter types cause malformed request","Empty data array returned when no news matches the search or type filter","Upstream CoinAnk API unavailable — gateway may return 502 or timeout","Invalid lang or type enum values may return empty results or error"],"whenToPreferThis":"Use this endpoint when you need a paginated, filterable feed of cryptocurrency news from CoinAnk and want to pay per-call with USDC without managing API keys or subscriptions. Prefer this over scraping or registered-API alternatives when low-friction micropayment access is acceptable and you need language or popularity filtering.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T13:00:25.566Z","isFirstParty":false}