{"uid":"cap_3QXRojOMLn39gXXi9acuQ","slug":"whatchuneed-token-profiles-api-8d8c8915","name":"Whatchuneed Token Profiles API","description":"320+ pay-per-call API endpoints across accommodation, LLM, code execution, crypto, medical, finance, and more. One API, one payment. Powered by x402 protocol.","url":"https://whatchuneed.vercel.app/api/token/token-profiles?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"string","description":"Request input"}}},"responseSchema":{"type":"object","properties":{"result":{"type":"object","description":"Response data"},"status":{"type":"string"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_2K3wZLYtbBMB4venXC0Ia","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves token profiles and metadata for cryptocurrency tokens via a pay-per-call API using the x402 protocol","exampleAgentPrompt":"Can you pull up the token profile for USDC on Ethereum — I need the metadata, description, and any available details about the token?","exampleUseCases":[{"title":"DeFi token research before investment","prompt":"I'm looking into a new DeFi project — can you fetch the token profile for the contract address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 and tell me about what it is?"},{"title":"Crypto portfolio metadata enrichment","prompt":"I have a list of tokens in my portfolio and I need their profiles — start with WETH and give me the full token description and metadata available."},{"title":"Blockchain token validation for onboarding","prompt":"We're adding a new token to our platform — can you look up the token profile for the symbol LINK and confirm its details like name, description, and network?"}],"resultDescription":"Returns a result object containing the token profile data including token name, description, blockchain network, contract details, and other available metadata fields, along with a status field indicating success or failure of the request.","failureModes":["Unknown or unsupported token symbol returns an empty or null result","Invalid contract address format causes a validation error","Token not indexed in the platform returns no profile data","Payment failure via x402 protocol returns a 402 error before processing","Malformed input string causes a 400-level error response"],"whenToPreferThis":"Choose this endpoint when you need token profile metadata for cryptocurrency tokens and want a simple pay-per-call model without subscription overhead. Best suited for agents doing one-off or infrequent token lookups across multiple blockchain networks via the x402 payment protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:35:06.201Z","isFirstParty":false,"canonicalSlug":"whatchuneed-token-profiles-api-8d8c8915"}