{"uid":"cap_4tY8pjFbp8YmMPPHXzMol","slug":"fomoscan-wallet-lookup-722d8cde","name":"FomoScan Wallet Lookup","description":"Resolve a FOMO trader by verified Solana or 0x-prefixed EVM wallet. Use only when you have an on-chain address and neither handle nor user id — $2.00 vs $0.10 for those. Same User profile. EVM addresses must include 0x.","url":"https://www.fomoscan.dev/v2/user/wallet/498g1rVnFcnjBjpfw1xyqA1WvgQXUU8RWuELjxkjAayQ","method":"GET","headers":{},"bodySchema":{"type":"object","$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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.2","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":"$0.2/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.2","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.2","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_yBOCHhs5BP_L-OV4GIPsQ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.2","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolve a FOMO trader's profile by their verified on-chain wallet address (Solana or 0x-prefixed EVM)","exampleAgentPrompt":"Look up the FOMO trader behind the Solana wallet address 498g1rVnFcnjBjpfw1xyqA1WvgQXUU8RWuELjxkjAayQ — I only have the wallet, not their handle or user ID.","exampleUseCases":[{"title":"Identify trader from on-chain activity","prompt":"I spotted a Solana wallet 498g1rVnFcnjBjpfw1xyqA1WvgQXUU8RWuELjxkjAayQ making big trades — can you find out who this is on FOMO and pull up their trader profile?"},{"title":"Enrich DeFi portfolio with social identity","prompt":"I have a list of EVM wallet addresses like 0x1234abcd... that I'm tracking on-chain — look up the first one on FomoScan to see if there's a FOMO trader profile attached to it."},{"title":"Cross-reference wallet to thesis author","prompt":"Someone shared a Solana wallet address 7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU with me and I want to find their FOMO theses — can you resolve the wallet to their FOMO user first so I can look up their trade write-ups?"}],"resultDescription":"Returns a FOMO User profile object for the trader associated with the given wallet address, including their stable user id, handle, and other profile fields — the same User object returned by handle or user-id lookups.","failureModes":["Wallet address not found or not linked to any FOMO account — returns 404 or empty result","EVM address submitted without 0x prefix — may return error or no match","Invalid or malformed wallet address format — returns validation error","Address is valid but trader has no FOMO account — no result returned","Rate limiting or payment failure for x402 micropayment — returns 402 or 429"],"whenToPreferThis":"Use this endpoint only when you have a raw on-chain wallet address (Solana or 0x-prefixed EVM) and no FOMO handle or user id. If you already have a handle, prefer the handle-lookup endpoint ($0.10) and if you have a user id, prefer the user-id endpoint — both are cheaper. This endpoint costs $2.00 and is the right choice specifically when bridging on-chain identity to FOMO social identity.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:41:27.706Z","isFirstParty":false}