{"uid":"cap_gfdBQq-EyESr9erGZ5h58","slug":"lfg-token-purchase-5-usdc-x420-dev-38b105d4","name":"LFG Token Purchase - 5 USDC (x420.dev)","description":"Buy 5 USDC worth of LFG tokens 0xC160EFB8b044da6fAa15C58D7eF3f0a764E4Db07","url":"https://lfg.x420.dev/api/puff-5","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_q9QnWET6eEwwFRl-eQBD0","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 LFG tokens (0xC160EFB8b044da6fAa15C58D7eF3f0a764E4Db07) on behalf of the caller via an x402 payment-gated API","exampleAgentPrompt":"Buy 5 USDC worth of LFG tokens for me right now using the x420.dev puff endpoint.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a message confirming the purchase, the amount of LFG tokens received, the USDC amount paid, a send transaction hash, and a swap transaction hash (both hashes may be null if transactions are pending or unavailable).","failureModes":["Payment of 5 USDC not provided or insufficient funds — transaction rejected","LFG token contract liquidity too low — swap fails","Network congestion causes transaction timeout — swap hash may be null","Invalid or expired x402 payment header — 402 response returned","Token contract address mismatch or unavailability — purchase fails"],"whenToPreferThis":"Use this endpoint when you want to programmatically purchase exactly 5 USDC worth of LFG tokens in a single API call with x402 micropayment support. Prefer the sibling 1 USDC endpoint if a smaller purchase is desired. This is the right choice for automated agents making DeFi token purchases without needing a full wallet UI.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T00:33:04.004Z","isFirstParty":false}