{"uid":"cap_ZuAALfyWEvLZVLmTi4zxJ","slug":"bitcoin-token-purchase-x420-dev-1-usdc-5876c615","name":"比特币 (BITCOIN) Token Purchase - x420.dev (1 USDC)","description":"Buy 1 USDC worth of BITCOIN tokens 0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07","url":"https://bitcoin.x420.dev/api/puff?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":"1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_6VB9_Kzrn-wF4tnJLlYPK","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Purchases 1 USDC worth of BITCOIN token (0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07) on-chain and returns transaction details","exampleAgentPrompt":"Buy me 1 USDC worth of the BITCOIN token at x420.dev — the one with contract address 0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07 — and tell me how many tokens I received and the transaction hash.","exampleUseCases":[{"title":"Quick BITCOIN token micro-purchase","prompt":"Go ahead and spend 1 USDC to grab some BITCOIN tokens for me at x420.dev — use the contract 0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07 — and let me know how many tokens I got and what the transaction hash looks like."},{"title":"Swap stablecoin for meme token","prompt":"I want to swap 1 USDC for the BITCOIN meme token on Base. Use x420.dev with contract address 0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07 and report back the number of tokens received along with both transaction hashes."},{"title":"Test on-chain token purchase flow","prompt":"Can you execute a small on-chain purchase for me — buy 1 USDC worth of the BITCOIN token (0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07) via x420.dev — and confirm the transaction details including how many BITCOIN tokens landed in my wallet?"}],"resultDescription":"Returns a JSON object with a message confirming the purchase, the number of BITCOIN tokens received, the USDC amount paid, a send transaction hash, and a swap transaction hash (if applicable).","failureModes":["Insufficient USDC balance — payment cannot be fulfilled","x402 payment authorization failure — transaction rejected before execution","On-chain swap failure — swap transaction reverts or fails mid-execution","Network congestion causing timeout before transaction confirmation","Invalid or missing x402 payment header — 402 Payment Required error returned"],"whenToPreferThis":"Use this endpoint when you want to purchase exactly 1 USDC worth of the BITCOIN token (0xc41338b5Aff79e763c91ef550D15e1Cf92D64b07) via a fixed-cost x402 micropayment. Prefer sibling endpoints if you need a larger fixed denomination (5 USDC) or a custom USDC amount.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T06:37:42.903Z","isFirstParty":false,"canonicalSlug":"bitcoin-token-purchase-x420-dev-1-usdc-5876c615"}