{"uid":"cap_a4SxFzoKxpm0G3sQ485We","slug":"api-402pixels-com-2f96b146","name":"402pixels Block Claim (51, 52)","description":"Claim pixel block at (51, 52) on the 402pixels canvas","url":"https://api.402pixels.com/block/51/52","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.5","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.5/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_C0hSNovtFum0UoYFws7eu","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.5","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Claims the pixel block at grid coordinates (51, 52) on the 402pixels shared canvas for $0.50 USDC","exampleAgentPrompt":"Claim pixel block at position (51, 52) on the 402pixels canvas for me — go ahead and pay the 0.50 USDC to lock it in.","exampleUseCases":null,"resultDescription":"Returns a confirmation that the pixel block at (51, 52) has been claimed, recording ownership on the 402pixels canvas after the $0.50 USDC x402 payment is processed.","failureModes":["Block already claimed by another user — returns conflict or already-owned error","Insufficient USDC balance or x402 payment failure — returns payment required or payment failed","Invalid coordinates outside canvas bounds — returns bad request","Network or API unavailability — returns 5xx server error"],"whenToPreferThis":"Use this endpoint when you specifically want to claim the pixel block at canvas coordinates (51, 52) on the 402pixels platform. Each block endpoint is unique to its coordinates, so select the endpoint matching the exact (x, y) position you want to own.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:59:08.194Z","isFirstParty":false}