{"uid":"cap_8dFG1QODklYputCJBsgqK","slug":"test-token-test-x420-dev-buy-5-usdc-dd67dd6c","name":"TEST TOKEN (TEST) x420.dev - Buy 5 USDC","description":"Buy 5 USDC worth of TEST tokens 0xb2410D63B28E842f94D6F29057ca66bCd7c96b07","url":"https://test.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_zDZpjP-ZhKjhXz2TgxmPW","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 5 USDC worth of TEST tokens (0xb2410D63B28E842f94D6F29057ca66bCd7c96b07) on behalf of the caller via x402 payment protocol","exampleAgentPrompt":"Buy 5 USDC worth of TEST tokens on x420.dev for me — use the x402 payment protocol to execute the swap and give me the transaction details.","exampleUseCases":null,"resultDescription":"Returns a confirmation message, the amount of TEST tokens received, the USDC amount paid, and optionally a send transaction hash and a swap transaction hash for on-chain verification.","failureModes":["Insufficient USDC balance to cover the 5 USDC payment — payment rejected","x402 payment protocol failure — no transaction initiated","Token swap fails on-chain — swapTransactionHash may be null with error message","Network congestion causing transaction timeout","Contract address unreachable or paused — swap cannot complete"],"whenToPreferThis":"Use this endpoint when you specifically want to purchase 5 USDC worth of TEST tokens via the x402 payment protocol on x420.dev. Prefer this over the 1 USDC variant when you want a larger token purchase in a single call. Best suited for agents operating in DeFi or crypto contexts that support x402 micropayment flows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T12:33:39.443Z","isFirstParty":false,"canonicalSlug":"test-token-test-x420-dev-buy-5-usdc-dd67dd6c"}