{"uid":"cap_kA-3Xt9qkUKHK3jZZGUas","slug":"api-402pixels-com-5c22dddd","name":"402pixels Block Claim (51, 50)","description":"Claim pixel block at (51, 50) on the 402pixels canvas","url":"https://api.402pixels.com/block/51/50?utm_source=zero.xyz","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_kM7-Fd5LGIaCFcOisbzYZ","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 canvas coordinates (51, 50) on the 402pixels collaborative pixel canvas for $0.50 USDC.","exampleAgentPrompt":"Claim the pixel block at position (51, 50) on the 402pixels canvas for me — I want to own that spot.","exampleUseCases":[{"title":"Buy pixel real estate with crypto","prompt":"I want to own a piece of the 402pixels collaborative canvas — go ahead and claim the block at coordinates (51, 50) for me using my USDC."},{"title":"Stake claim on shared canvas","prompt":"Reserve the pixel block at position 51, 50 on the 402pixels canvas. I want to lock in that spot before someone else grabs it."},{"title":"Place pixel on collaborative canvas","prompt":"I'm building out my presence on the 402pixels canvas — can you purchase the block at column 51, row 50 so I can own that exact location?"}],"resultDescription":"Returns a confirmation that the pixel block at coordinates (51, 50) has been claimed, along with ownership details. The $0.50 USDC payment is processed via the x402 payment protocol as part of the request.","failureModes":["Block already claimed — coordinates (51, 50) may already be owned by another user","Payment failure — insufficient USDC balance or x402 protocol error","Invalid coordinates — though these are hardcoded into the endpoint path","Network or server error returning 5xx","Payment not processed — x402 header missing or malformed"],"whenToPreferThis":"Use this endpoint when you specifically want to claim pixel block (51, 50) on the 402pixels canvas. Each coordinate pair has its own dedicated endpoint; use the sibling endpoints for other canvas positions. Choose this over alternatives when the user explicitly wants to own a piece of the 402pixels shared canvas at this exact location using on-chain micropayment via x402/USDC.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T00:55:29.254Z","isFirstParty":false,"canonicalSlug":"api-402pixels-com-5c22dddd"}