{"uid":"cap_gHYBUOivGthPWdzux85JZ","slug":"api-402pixels-com-63b4bd04","name":"402pixels Block Claim (56, 66)","description":"Claim pixel block at (56, 66) on the 402pixels canvas","url":"https://api.402pixels.com/block/56/66","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_jW4iZXFhHZRaTQX-pGLI0","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 (56, 66) on the 402pixels shared canvas for $0.50 USDC","exampleAgentPrompt":"Claim block (56, 66) on the 402pixels canvas for me — I want to own that spot.","exampleUseCases":null,"resultDescription":"A confirmation that the pixel block at coordinates (56, 66) has been successfully claimed and registered to the caller, including ownership details and canvas position metadata. Returns an error if the block is already claimed or payment fails.","failureModes":["Block already claimed by another user — returns conflict or already-owned error","Insufficient USDC payment — payment of exactly $0.50 required via x402 protocol","Invalid coordinates — block (56, 66) outside canvas bounds","Payment protocol error — x402 header missing or malformed","Network timeout during claim transaction"],"whenToPreferThis":"Use this endpoint specifically when you want to claim the pixel block at position (56, 66) on the 402pixels canvas. Each block has a unique coordinate endpoint; use sibling endpoints for adjacent or other coordinates. Best suited for agents automating canvas land-grabs or creative pixel placement on the 402pixels platform using the x402 micropayment protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T13:04:21.804Z","isFirstParty":false}