{"uid":"cap_ZO4RxD2kNa1B3Zslqr_81","slug":"bitcoin-x420-dev-buy-5-usdc-of-bitcoin-tokens-86cf9151","name":"比特币 (BITCOIN) x420.dev – Buy 5 USDC of BITCOIN Tokens","description":"Buy 5 USDC worth of BITCOIN tokens 0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07","url":"https://bitcoin.x420.dev/api/puff-5?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"message":"string","tokensReceived":"string","usdcAmountPaid":"string","sendTransactionHash":"string | null","swapTransactionHash":"string | null"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"5","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$5/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"5","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"5","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_m8YA6-Gl0xfXrDHPjEQDe","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"5","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Purchases exactly 5 USDC worth of BITCOIN tokens (contract 0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07) on-chain and returns transaction details","exampleAgentPrompt":"Buy me 5 USDC worth of the BITCOIN tokens on x420.dev right now.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a message string, the amount of BITCOIN tokens received, the USDC amount paid, and optionally the send and swap transaction hashes on-chain.","failureModes":["Insufficient USDC balance to cover the $5 payment — payment rejected","On-chain swap fails due to liquidity or slippage — swapTransactionHash may be null","x402 payment not accepted — 402 Payment Required error returned","Token contract unreachable or paused — transaction may fail silently","Network congestion causes timeout — transaction hash not returned in time"],"whenToPreferThis":"Use this endpoint when you want to buy exactly 5 USDC worth of BITCOIN tokens (contract 0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07) in a single fixed-cost call via the x402 payment protocol. Prefer the custom-amount sibling endpoint if you need a different spend amount, or the 1 USDC sibling for smaller purchases.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T00:40:47.179Z","isFirstParty":false,"canonicalSlug":"bitcoin-x420-dev-buy-5-usdc-of-bitcoin-tokens-86cf9151"}