{"uid":"cap_AYQb1t1DizuylO7Wje_wW","slug":"tc-token-purchase-5-usdc-x420-dev-a49074c3","name":"Tc Token Purchase (5 USDC) - x420.dev","description":"Buy 5 USDC worth of Tc tokens 0xfA9C5EF420fb8ED78531F623aD19E51d8EAE5B07","url":"https://tc.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_e2ywAkNsoPgtP6WEy4E-e","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 Tc tokens (contract 0xfA9C5EF420fb8ED78531F623aD19E51d8EAE5B07) and returns transaction details including tokens received and swap hash","exampleAgentPrompt":"Buy me 5 USDC worth of Tc tokens on x420.dev — I want the swap executed now and the transaction hashes returned so I can confirm it went through.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a status message, the number of Tc tokens received, the USDC amount paid, a send transaction hash, and a swap transaction hash (both may be null if not yet confirmed).","failureModes":["Insufficient USDC balance — payment cannot be processed","x402 payment protocol failure — transaction not authorized","Smart contract swap failure — swap transaction hash null, tokens not received","Network congestion causing delayed or failed on-chain swap","Invalid or expired payment header — 402 response with no tokens issued"],"whenToPreferThis":"Use this endpoint when an agent needs to purchase exactly 5 USDC worth of Tc tokens in a single call via the x402 payment protocol. Prefer this over the 1 USDC sibling endpoint when a larger purchase amount per call is desired to reduce overhead from multiple calls.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T00:36:37.027Z","isFirstParty":false,"canonicalSlug":"tc-token-purchase-5-usdc-x420-dev-a49074c3"}