{"uid":"cap_iUK6QY2-Gkv5ObibAsm9d","slug":"api-402pixels-com-1d18de07","name":"402pixels Block Claim (52, 63)","description":"Claim pixel block at (52, 63) on the 402pixels canvas","url":"https://api.402pixels.com/block/52/63","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_NOOKtFerEVHHpj8QvFQcG","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 coordinates (52, 63) on the 402pixels shared canvas for $0.50 USDC","exampleAgentPrompt":"Claim pixel block at position (52, 63) on the 402pixels canvas — go ahead and pay the 0.50 USDC to lock it in.","exampleUseCases":null,"resultDescription":"A confirmation that block (52, 63) on the 402pixels canvas has been claimed, including ownership details and payment receipt for the $0.50 USDC transaction.","failureModes":["Block already claimed — another user has already purchased coordinates (52, 63)","Payment failure — insufficient USDC balance or x402 payment protocol error","Invalid coordinates — block position out of canvas bounds","Network timeout — blockchain payment confirmation delayed"],"whenToPreferThis":"Use this endpoint specifically when you want to claim the pixel block at exact coordinates (52, 63) on the 402pixels canvas. Each block endpoint is coordinate-specific; choose sibling endpoints for adjacent or different positions on the same canvas.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:06:31.801Z","isFirstParty":false}