{"uid":"cap_l8YDtCWoYU1RhDfPY4RSp","slug":"fomoscan-user-profile-lookup-by-stable-id-4c1fc7f1","name":"FomoScan User Profile Lookup by Stable ID","description":"Resolve a FOMO trader by stable user id (User.id or thesis authorId from a prior call). Prefer this once you have stored an id — cheaper and stable vs handle. Returns the current profile including wallets. Do not pass a handle or wallet.","url":"https://www.fomoscan.dev/v2/user/id/aefe2ddd-c580-5245-a2f5-e4ed62f7ef10","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":"0.1","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_vo5GYROk2c5HdTbXPgkix","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolves a FOMO trader's current profile (including wallets) by their stable internal user ID, avoiding more expensive handle-based lookups.","exampleAgentPrompt":"Pull up the FomoScan profile for the trader with user ID aefe2ddd-c580-5245-a2f5-e4ed62f7ef10 — I need their current details including any linked wallets.","exampleUseCases":[{"title":"Enrich thesis feed with author profiles","prompt":"I just fetched the latest FOMO thesis feed and got a list of authorIds — can you look up the full profiles for each of those trader IDs so I know their names and wallets?"},{"title":"Track a trader's wallet after prior lookup","prompt":"I saved that trader's FOMO user ID earlier — can you fetch their current profile now so I can see if they've linked any new wallets?"},{"title":"Resolve thesis author details","prompt":"This FOMO thesis I found has an authorId of aefe2ddd-c580-5245-a2f5-e4ed62f7ef10 — look them up and tell me their handle and associated wallet addresses."}],"resultDescription":"Returns the trader's current FomoScan profile, including their stable user ID, display information, and any verified Solana or EVM wallet addresses linked to their account.","failureModes":["Invalid or non-existent user ID returns a 404 or empty result","Passing a handle instead of a UUID-format user ID may return an error or wrong result","Passing a wallet address instead of a user ID will fail — use the wallet-lookup endpoint instead","Network or payment failure (x402 payment not accepted) prevents the call from completing"],"whenToPreferThis":"Use this endpoint whenever you already have a stable User.id or authorId from a prior FomoScan call (e.g., from the thesis feed or handle lookup). It is cheaper and more stable than the handle-based lookup, and more semantically correct than the wallet-based lookup when you have an internal ID. Do not use this if you only have a handle or wallet address — use the dedicated handle or wallet resolver endpoints instead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:39:37.650Z","isFirstParty":false}