{"uid":"cap_6DLhf574-NtHYyiGWK-J8","slug":"api-402pixels-com-2c128dae","name":"402pixels Block Claim (54, 51)","description":"Claim pixel block at (54, 51) on the 402pixels canvas","url":"https://api.402pixels.com/block/54/51","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_tjA_zumWpngPAXQZsPqPP","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 a specific pixel block at coordinates (54, 51) on the 402pixels shared canvas for $0.50 USDC","exampleAgentPrompt":"Claim the pixel block at position (54, 51) on the 402pixels canvas for me — I want to own that spot.","exampleUseCases":null,"resultDescription":"Returns a confirmation that block at coordinates (54, 51) has been claimed, including ownership details and the canvas position, after deducting $0.50 USDC via the x402 payment protocol.","failureModes":["Block already claimed by another user — returns conflict or already-owned error","Insufficient USDC balance or payment failure via x402 protocol","Invalid coordinates if the endpoint routing changes","Network timeout during payment settlement","Canvas not currently active or endpoint temporarily unavailable"],"whenToPreferThis":"Use this endpoint when you specifically want to claim pixel block (54, 51) on the 402pixels canvas and are willing to spend $0.50 USDC. Each coordinate pair is a distinct endpoint, so use the matching URL for the exact block position you want to own.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:57:00.096Z","isFirstParty":false}