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Volume Authenticity Check
x402
Volume Authenticity Check is a paid API for AI agents from 402.com.tr, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-11).
Analyzes a token's on-chain trading volume for wash-trading signatures and returns a 0-100 suspicion score with a verdict on how organic the activity appears.
Price / call$0.02
Success—
StatusUnknown
How this service works
Reads the deepest pool's 24h volume, buy/sell counts, liquidity and price move, and scores how organic the activity looks. Volume 10x+ the pool's liquidity, near-perfect buy/sell symmetry, or big volume that moves the price nowhere are the classic wash-trading signatures used to bait buyers. Returns a 0-100 suspicion score and verdict.
Output
Returns a 0-100 suspicion score (higher = more suspicious) and a plain-language verdict, alongside the raw metrics used: 24h volume relative to pool liquidity, buy and sell transaction counts, and price movement vs volume ratio. Classic wash-trading signatures (volume 10x+ liquidity, near-perfect buy/sell symmetry, large volume with negligible price impact) are flagged explicitly.
Example use cases
Pre-investment token vetting
“Before I buy into this new token at 0x7Fc66500c84A76Ad7e9c93437bFc5Ac33E2DDaE9, can you run a wash-trading check on its volume? I want to know if the activity looks real or if someone is just inflating the numbers to bait buyers.”
Bot-driven symmetry detection
“This token 0x2260FAC5E5542a773Aa44fBCfeDf7C193bc2C599 has insane 24h volume but the price barely moved — can you score how suspicious that looks and tell me if the buy/sell ratio seems artificially balanced?”
Due diligence before listing a token
“We're considering listing 0x6B175474E89094C44Da98b954EedeAC495271d0F on our platform — can you check its volume authenticity and give me a suspicion score so we know if the liquidity and trading activity are genuine?”
Technical details
Endpoint
GEThttps://402.com.tr/api/x402/volume-check?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a fast, quantified suspicion score for a single token's volume authenticity rather than a full due-diligence audit. It is ideal as a lightweight first-pass filter before deeper analysis, or when the specific concern is wash trading and volume manipulation rather than contract security or holder concentration. Prefer the Deep Due-Diligence endpoint if you need a comprehensive multi-factor risk report.
Side effects
- Invalid or non-existent token contract address returns an error
- Token with no liquidity pool or insufficient on-chain data may return incomplete metrics
- Network congestion or RPC issues may cause timeouts
- Very new tokens with minimal trading history may produce low-confidence scores
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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