{"uid":"cap_C-0bDN__LeclQRWqw6rrB","slug":"api-402pixels-com-6b9aa4df","name":"402pixels Block Claim (52, 54)","description":"Claim pixel block at (52, 54) on the 402pixels canvas","url":"https://api.402pixels.com/block/52/54","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_3Xpfpr3VlX5UqpGrvh12Q","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, 54) on the 402pixels shared canvas for $0.50 USDC","exampleAgentPrompt":"Claim block (52, 54) on the 402pixels canvas for me — I want to own that spot.","exampleUseCases":null,"resultDescription":"A confirmation that the pixel block at coordinates (52, 54) has been successfully claimed, indicating ownership of that canvas position after the $0.50 USDC payment via x402 protocol is processed.","failureModes":["Block already claimed — another user has already purchased coordinates (52, 54)","Insufficient payment — USDC payment of $0.50 not provided or rejected","Payment protocol error — x402 payment header missing or malformed","Network/API error — service temporarily unavailable"],"whenToPreferThis":"Use this endpoint when you specifically want to claim block (52, 54) on the 402pixels canvas. Each coordinate pair has its own dedicated endpoint, so use this only for the exact position (52, 54). Choose this over generic pixel/NFT platforms when working within the x402 micropayment protocol ecosystem.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:50:17.567Z","isFirstParty":false}