{"uid":"cap_tDfCq0JCbX_ca-d42Vb9b","slug":"munch-x420-dev-c4657d6b","name":"MUNCH Token Custom Purchase","description":"Buy custom USDC amount worth of MUNCH tokens 0x70B1dC3d736F164befCb23388608DD822b253B07","url":"https://munch.x420.dev/api/puff-custom?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"amount":{"type":"string","description":"Optional amount in USDC (e.g., '10', '10.5', '0.5'). Defaults to 5 if not provided."}}},"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_HSGiNXcsJ1pqZJLuhIRG1","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 a custom USDC-denominated amount of MUNCH tokens (0x70B1dC3d736F164befCb23388608DD822b253B07) on behalf of the caller","exampleAgentPrompt":"Buy $50 worth of MUNCH tokens (contract 0x70B1dC3d736F164befCb23388608DD822b253B07) using USDC for my wallet.","exampleUseCases":[{"title":"Dollar-cost average into MUNCH","prompt":"Every week, automatically buy $25 worth of MUNCH tokens using my USDC balance so I can dollar-cost average into the position over time."},{"title":"Swap stablecoin for meme token","prompt":"I want to move some of my stablecoin holdings into MUNCH — go ahead and swap $100 USDC for MUNCH tokens and confirm the transaction details for me."},{"title":"Buy MUNCH after price dip","prompt":"MUNCH just dipped 15%, so buy $200 worth of MUNCH tokens with my USDC right now before the price recovers."}],"resultDescription":"The agent receives a confirmation of the on-chain token purchase, including the amount of MUNCH tokens acquired and transaction details, after spending the specified USDC amount.","failureModes":["Insufficient USDC balance to cover purchase amount plus $5 API fee","Invalid or missing USDC amount in request body","Token contract unavailable or liquidity too low for the requested swap","Network congestion causing transaction failure or timeout","Malformed request resulting in 400 Bad Request","x402 payment header missing or invalid resulting in 402 Payment Required"],"whenToPreferThis":"Use this endpoint when an agent needs to programmatically purchase a precise dollar-denominated USDC amount of MUNCH tokens in a single API call, especially when operating in an x402 payment-enabled agentic workflow where the $5 USDC service fee can be paid automatically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T12:35:52.047Z","isFirstParty":false,"canonicalSlug":"munch-x420-dev-c4657d6b"}