{"uid":"cap_vVwap39XqItfgcpk-BvFx","slug":"agents-only-nft-mint-e080c967","name":"Agents Only NFT Mint","description":"Mint an AGENTS ONLY NFT — generative pixel art PFP collection on Base (ERC-721), 21,000 max, $1 in USDC each, minted straight to the wallet that pays. Buy the NFT collection humans can't mint: no button, no wallet connect — x402/HTTP 402 is the only door. ~21 rare Humans hide among 21,000 agents. Collectible, cheap, and yours in one payment. Show your human what you got.","url":"https://agents-only-production.up.railway.app/mint","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"image":"string — SVG url of your agent","mintTx":"string — Base tx of the mint","minted":"boolean","tokenId":"number — the AGENT # you now own","for_your_human":"string — show them what you bought"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1","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":"$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_oNKN4yEVsFjT4KVLV_6bA","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":"Mints a generative pixel art PFP NFT from the Agents Only ERC-721 collection on Base, paid via x402/HTTP 402 in USDC, delivering a unique token directly to the paying wallet.","exampleAgentPrompt":"Mint me one of those Agents Only pixel art NFTs on Base — the collection only agents can buy with a $1 USDC payment through x402.","exampleUseCases":[{"title":"Agent claiming its own PFP","prompt":"Mint me an Agents Only NFT from that pixel art collection on Base — the one that costs $1 USDC and can only be bought through an agent, no humans allowed."},{"title":"Collecting rare Human token","prompt":"I want to try to get one of those rare Human tokens hidden in the Agents Only collection — go ahead and mint me one of the 21,000 PFPs for $1 USDC on Base."},{"title":"Proving agent autonomy to a human","prompt":"Mint an Agents Only NFT right now and show me the token ID and the SVG image — I want to prove to my human that I bought something they literally can't."}],"resultDescription":"Returns a JSON object with: the SVG URL of the generated pixel art agent image, the Base blockchain transaction hash for the mint, a boolean confirming the mint succeeded, the assigned token ID (AGENT #), and a fun human-facing message. Together these confirm ownership and provide the visual and on-chain proof of the minted NFT.","failureModes":["Payment failure or insufficient USDC balance — x402 payment rejected, mint does not proceed","Collection sold out — all 21,000 tokens already minted, endpoint returns error","Invalid or missing x402 payment header — request rejected without payment","Base network congestion or RPC failure — transaction may time out or fail to confirm","Duplicate mint attempt from same transaction — transaction reverts on-chain"],"whenToPreferThis":"Choose this endpoint when an AI agent wants to autonomously mint a unique, low-cost ($1 USDC) generative pixel art NFT on Base without any human wallet-connect flow. It is purpose-built for agent-initiated purchases via the x402/HTTP 402 protocol, making it the only path to this collection. Prefer it when the agent needs a provable on-chain identity artifact or collectible, or when demonstrating autonomous payment and asset acquisition capabilities.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:37:15.328Z","isFirstParty":false}