{"uid":"cap_UsPU1xhFrllzRL6xuhODc","slug":"runeswap-x402-airdrop-registration-377b35e3","name":"RuneSwap x402 Airdrop Registration","description":"Register for the x402 airdrop — the first airdrop on Bitcoin Ordinals.","url":"https://runeswap.com/api/register?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["btcAddress"],"properties":{"btcAddress":{"type":"string","description":"Your Bitcoin address for the airdrop"}}},"responseSchema":{"type":"object","properties":{"message":{"type":"string","example":"Your address has been registered for the airdrop","description":"Registration confirmation message"},"website":{"type":"string","example":"Airdrop.x402btc.org","description":"Airdrop information website"},"btcAddress":{"type":"string","description":"The registered Bitcoin address"}}},"example":{"request":{"btcAddress":"bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh"},"response":{"message":"Your address has been registered for the airdrop","website":"airdrop.x402btc.org","btcAddress":"bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh"}},"exampleRequest":{"btcAddress":"bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh"},"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_sZfVN4ntg137ZoHAuT4-O","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Registers a Bitcoin address to receive the x402 airdrop on Bitcoin Ordinals via RuneSwap.","exampleAgentPrompt":"Register my Bitcoin address bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh for the x402 airdrop on RuneSwap — the first airdrop on Bitcoin Ordinals.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a confirmation message (e.g. 'Your address has been registered for the airdrop'), the airdrop information website URL (e.g. Airdrop.x402btc.org), and the registered Bitcoin address echoed back.","failureModes":["Missing or invalid btcAddress field returns an error","Bitcoin address already registered may return a duplicate error or confirmation","Network or server errors return 5xx responses","Malformed Bitcoin address format may be rejected with a validation error","Insufficient payment (0.1 USDC required per call) results in payment failure"],"whenToPreferThis":"Use this endpoint when a user wants to register a Bitcoin address for the x402 airdrop on Bitcoin Ordinals through RuneSwap. This is the dedicated registration endpoint for the first x402 airdrop on Ordinals, distinct from token minting or transaction querying endpoints on the same platform.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T00:31:32.852Z","isFirstParty":false,"canonicalSlug":"runeswap-x402-airdrop-registration-377b35e3"}