{"uid":"cap_0k9aTjZbmqye5vmVy7_Nb","slug":"api-402pixels-com-f1b8eb09","name":"402pixels Block Claim (50, 65)","description":"Claim pixel block at (50, 65) on the 402pixels canvas","url":"https://api.402pixels.com/block/50/65","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_UBtTaM9_ALvtYolYs_Fwz","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 (50, 65) on the 402pixels shared canvas for $0.50 USDC","exampleAgentPrompt":"Claim the pixel block at position (50, 65) on the 402pixels canvas for me — I want to own that spot.","exampleUseCases":null,"resultDescription":"A confirmation that the pixel block at coordinates (50, 65) has been successfully claimed, along with ownership details. The response indicates the block is now reserved/owned by the caller after the $0.50 USDC payment via x402 is processed.","failureModes":["Block already claimed — another user has already purchased (50, 65)","Payment failure — insufficient USDC balance or x402 protocol error","Invalid coordinates — though (50, 65) is hardcoded in this endpoint","Network/API timeout — canvas service unavailable","Payment authorization rejected — wallet not properly configured for x402"],"whenToPreferThis":"Use this endpoint when you specifically want to claim the pixel block at coordinates (50, 65) on the 402pixels canvas. Each pixel block endpoint is coordinate-specific; use the appropriate sibling endpoint if you want a different block location. Best when the user has identified this exact grid position as the one they want to own.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:08:10.201Z","isFirstParty":false}