{"uid":"cap_GUOstzx7vglHZaUxieaE1","slug":"airdrop-checker-api-78b28eb3","name":"Airdrop Checker API","description":"Check wallet eligibility for crypto airdrops (POST variant)","url":"https://airdrop-checker.api.klymax402.com/api/check","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","description":"Ethereum wallet address (0x...)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.012","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":"$0.012/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.012","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.012","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_8H5Vc5uSDViNvldob02vW","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.012","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether an Ethereum wallet address is eligible for a crypto airdrop","exampleAgentPrompt":"Can you check if my Ethereum wallet 0x742d35Cc6634C0532925a3b8D4C9E7D8b5e1f234 is eligible for any crypto airdrops?","exampleUseCases":null,"resultDescription":"Returns an eligibility result indicating whether the provided Ethereum wallet address qualifies for a crypto airdrop, likely including a boolean eligibility flag and possibly details about the airdrop criteria or claimable amount.","failureModes":["Invalid or malformed Ethereum address returns an error","Wallet address not found in any airdrop list returns ineligible status","Missing required 'address' query parameter returns 400 error","Network or upstream blockchain data unavailability causes 500 error","Rate limiting or quota exceeded due to per-call pricing"],"whenToPreferThis":"Use this endpoint when you need to quickly determine if a specific Ethereum wallet address qualifies for a cryptocurrency airdrop. Ideal for agents helping users discover claimable tokens or building airdrop monitoring workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:39:08.608Z","isFirstParty":false}