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EVM Token Security Verdict Engine
x402
EVM Token Security Verdict Engine is a paid API for AI agents from api.fadeandco.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-30).
Returns a PASS/CAUTION/AVOID verdict for an EVM token by combining GoPlus token security signals (honeypot, tax, proxy, open source, top holder) with DexScreener liquidity and volume data.
Price / call$0.003
Success—
StatusUnknown
How this service works
PASS / CAUTION / AVOID verdict for an EVM token (Base, Ethereum, BSC, Arbitrum, Polygon) from GoPlus token security (honeypot flag, buy/sell tax, open source, proxy, top holder share) and DexScreener (deepest pair liquidity, 24h volume). Rules are fixed and listed in the answer. Not financial advice; Solana is not covered.
Output
A JSON object with the verdict field (PASS, CAUTION, or AVOID), human-readable reasons array explaining which rules triggered, security object (honeypot boolean, buyTax, sellTax, openSource, proxy, topHolderShare), market object (deepestLiquidityUsd, volume24hUsd, pairCount), token name, symbol, address, chain, and a checkedAt timestamp. The fixed rules are also returned in a rules field for transparency.
Example use cases
Pre-trade token safety check
“Before I ape into this token on Base, can you check 0x6921B130D297cc43754afba22e5EAc0FBf8Db75b for honeypot risk, buy/sell taxes, and give me a PASS, CAUTION, or AVOID verdict?”
DeFi bot rug-pull filter
“My trading bot found an interesting token on BSC at 0x2170Ed0880ac9A755fd29B2688956BD959F933F8 — run the full security verdict on it including liquidity and top holder concentration before we proceed.”
Portfolio token audit
“I'm holding a token on Arbitrum at 0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC6 and I'm getting nervous — can you check if it's a proxy contract, whether source is verified, and what the overall verdict is?”
Technical details
Endpoint
GEThttps://api.fadeandco.workers.dev/api/agent-intel/token-verdict-engine?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, rule-based safety verdict on an EVM token across Base, Ethereum, BSC, Arbitrum, or Polygon — especially in trading bots, DeFi agents, or portfolio monitors where you want a single aggregated signal combining on-chain security metadata and real market liquidity. Prefer this over raw GoPlus or DexScreener calls when you want a pre-computed PASS/CAUTION/AVOID label with transparent, fixed rules rather than raw data you must interpret yourself. Not suitable for Solana tokens or for nuanced financial advice.
Side effects
- Invalid or malformed contract address returns an error
- Unsupported chain name returns an error (Solana explicitly not supported)
- Token not found on GoPlus or DexScreener may return incomplete data or an error
- Cloudflare Workers timeout on slow upstream responses
- Rate limiting or upstream API downtime from GoPlus or DexScreener may cause failures
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"name": "USD Coin",
"chain": "base",
"rules": "AVOID: honeypot, cannot buy, or tax over 50%. CAUTION: liquidity under $10k, unverified source, proxy, tax over 10%, or top holder over 50%. Otherwise PASS.",
"market": {
"pairCount": 30,
"volume24hUsd": 85719856,
"deepestLiquidityUsd": 11490316
},
"source": "GoPlus token_security, DexScreener token-pairs",
"symbol": "USDC",
"address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"reasons": [
"proxy contract"
],
"verdict": "CAUTION",
"security": {
"proxy": true,
"buyTax": 0,
"sellTax": 0,
"honeypot": false,
"openSource": true,
"topHolderShare": 0.05657200052163858
},
"checkedAt": "2026-10-23T09:35:16.949Z"
}
}Tags
x402
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