{"uid":"cap_2QD5UPd12G1ytw4oJUWhV","slug":"api-402pixels-com-fb24c37e","name":"402pixels Block Claim (52, 56)","description":"Claim pixel block at (52, 56) on the 402pixels canvas","url":"https://api.402pixels.com/block/52/56","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_8WHIdQNN-ciJx3bdCkzPE","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 (52, 56) on the 402pixels shared canvas for $0.50 USDC","exampleAgentPrompt":"Claim pixel block at coordinates (52, 56) on the 402pixels canvas — go ahead and pay the 0.50 USDC to secure that spot for me.","exampleUseCases":null,"resultDescription":"A confirmation that the pixel block at (52, 56) on the 402pixels canvas has been successfully claimed and paid for, along with ownership details for that grid position.","failureModes":["Block already claimed by another user — returns conflict or already-owned error","Insufficient USDC balance or payment failure via x402 protocol","Invalid or out-of-range coordinates (though 52/56 are hardcoded in this endpoint)","Network timeout or API unavailability"],"whenToPreferThis":"Use this endpoint when you specifically want to claim the pixel block at coordinates (52, 56) on the 402pixels canvas. Each coordinate pair has its own dedicated endpoint, so this is the only endpoint for this exact grid position. Prefer this over manual canvas interaction when automating pixel purchases via x402 USDC payments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:49:26.426Z","isFirstParty":false}