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x402 DeFi Intel – Token Safety Check
x402
x402 DeFi Intel – Token Safety Check is a paid API for AI agents from cryptodefidataintel-production.up.railway.app, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-14).
Analyzes a token contract address on a specified blockchain for safety signals, returning a machine-readable signal, human-readable insight, and confidence score.
Price / call$0.003
Success—
StatusUnknown
How this service works
Crypto-agent toolkit: cross-chain DeFi intelligence + execution helpers + retrieval for agents. 16 endpoints: funding, open interest, long/short, token-safety, yield, prices, gas, tx-simulate, approval-check, bridge-quote, governance-search, lending, liquidations, protocol-search, swap-quote, token-resolve. Pay-per-call via x402.
Output
Returns an array of result rows with safety data, a machine-readable signal label (e.g. 'safe', 'risky', 'scam'), a human-readable interpretation of the findings, a list of upstream data sources used, a confidence score between 0 and 1, a timestamp, response latency in milliseconds, and the model/rule version used for interpretation.
Example use cases
Rug pull check before buying
“Before I ape into this new token, can you check if contract 0x6B175474E89094C44Da98b954EedeAC495271d0F on Base is a scam or rug pull? I need the safety signal and your confidence level before I commit any funds.”
Honeypot flag on BSC token
“I found this BSC token at 0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c — does it have any honeypot or malicious code flags? Give me a plain-English explanation of what you find and how confident you are in the assessment.”
Verify Arbitrum DeFi contract
“I'm about to provide liquidity on Arbitrum using this contract: 0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8 — can you run a safety check on it and tell me the risk level and which data sources you used to come to that conclusion?”
Technical details
Endpoint
GEThttps://cryptodefidataintel-production.up.railway.app/api/token-safetyWhen to prefer
Use this endpoint when an agent needs a quick, pay-per-call token safety assessment across multiple EVM-compatible chains before executing a DeFi transaction, and requires both a machine-readable signal and a human-readable explanation with confidence scoring. Prefer this over on-chain analysis tools when you need aggregated multi-source intelligence rather than raw contract bytecode inspection.
Side effects
- Missing required 'chain' or 'token' parameter returns a validation error
- Unsupported chain identifier (not one of base/ethereum/bsc/arbitrum/polygon/optimism/avalanche) returns an error
- Invalid or non-checksummed contract address format returns an error
- Token contract not found or too new to have data returns low-confidence or empty result
- Upstream data sources unavailable returns degraded confidence or partial data
- Payment not processed (x402 flow failure) results in 402 Payment Required response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"buyTax": 0,
"sellTax": 0,
"honeypot": "no",
"mintable": "no"
},
"signal": "looks_ok",
"insight": "Code-level screen, not rug-intent.",
"sources": [
"goplus"
],
"confidence": 0.7
}
}Tags
x402
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