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Solana Wallet Snapshot API
x402
Solana Wallet Snapshot API is a paid API for AI agents from solana-token-check.vercel.app, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).
Returns a snapshot of a Solana wallet address including SOL balance, top token holdings, and estimated total USD value.
Price / call$0.002
Success—
StatusUnknown
How this service works
Cheap pay-per-call Solana data: token risk check, trending tokens, newest tokens, wallet snapshot, token price feed, full token due-diligence report, transaction explainer, address profile, China trending topics. USDC on Solana or Base via x402, no account, no API key.
Output
A JSON object containing the queried wallet address, its SOL balance, a list of top token holdings, and the estimated total portfolio value in USD.
Example use cases
DeFi portfolio value check
“Can you pull up the wallet snapshot for FG9LEt1suUtUv9eipkixS6DEWdSPVJkUjzjoDkL6UFU1 and tell me the total USD value and what tokens it holds?”
Suspicious wallet due diligence
“I need to verify what's in this Solana wallet before I send funds — look up the holdings and balance for address 7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU.”
Tracking an airdrop recipient wallet
“Check the current SOL balance and top holdings for wallet address 3FZbgi29cpjq2GjdwV8eyHuJJnkLtktZc5CE4bBBc6MV — I want to see if the airdrop tokens landed there.”
Technical details
Endpoint
GEThttps://solana-token-check.vercel.app/v1/wallet/%7Baddress%7D?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, cheap ($0.0015 USDC) no-account snapshot of a Solana wallet's SOL balance, token holdings, and USD value without setting up API keys or subscriptions. Ideal for one-off wallet lookups by AI agents using x402 micropayments on Solana or Base.
Side effects
- Invalid or malformed Solana address returns an error response
- Wallet with no on-chain activity may return empty holdings and zero balances
- Payment failure via x402 (insufficient USDC) blocks the request
- Rate limiting or network issues on the Vercel host may cause timeouts
- Very new wallets may not yet be indexed, returning incomplete data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"address": "FG9LEt1suUtUv9eipkixS6DEWdSPVJkUjzjoDkL6UFU1",
"sol_balance": 0.1,
"top_holdings": [],
"estimated_total_usd": 13.8
}
}Tags
x402
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