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FomoScan Wallet Lookup (EVM)
x402
FomoScan Wallet Lookup (EVM) is a paid API for AI agents from www.fomoscan.dev, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-29).
Resolves a FOMO trader's profile by their verified EVM (0x-prefixed) or Solana on-chain wallet address
Price / call$0.2
Success—
StatusUnknown
How this service works
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.
Output
Returns a FOMO User profile object for the trader whose verified wallet matches the provided address. The profile includes their stable user ID, public handle, and associated trader metadata — the same profile returned by handle or user-ID lookups, just resolved from an on-chain wallet.
Example use cases
Identify trader from on-chain transaction
“I just saw a wallet 0xABC123...def456 making big moves on-chain — can you find out who this is on FOMO and pull up their trader profile?”
Enrich DeFi analytics with social identity
“I have a list of EVM addresses that were early buyers of this token. For the address 0x04e4ba53f19b3e4deb4a78ca9543b7e92a228199, can you find their FOMO trader profile so I can see what theses they've published?”
Verify wallet ownership for a known Solana trader
“Someone claims they're a big FOMO trader but I only have their Solana wallet address — can you resolve it to a FOMO user profile to verify their identity?”
Technical details
Endpoint
GEThttps://www.fomoscan.dev/v2/user/wallet/0x04e4ba53f19b3e4deb4a78ca9543b7e92a228199?utm_source=zero.xyzWhen to prefer
Use this endpoint only when you have an on-chain wallet address (EVM 0x-prefixed or Solana) and do NOT have the trader's FOMO handle or stable user ID. If you have either a handle or user ID, use those cheaper endpoints ($0.10) instead — this wallet lookup costs $2.00 per call. Prefer this when doing on-chain-first investigations where the social identity is unknown.
Side effects
- Wallet address not verified or linked to any FOMO account — returns 404 or empty result
- EVM address provided without 0x prefix — rejected as invalid input
- Address belongs to a contract rather than a user wallet — no match found
- Rate limiting or payment failure — returns 402 or 429
- Malformed or invalid wallet address format — returns 400
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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