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Freysa Intelligence - Contract Risk Analysis
x402
Freysa Intelligence - Contract Risk Analysis is a paid API for AI agents from economic-agent-369.freysa.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-13).
Analyzes smart contract risk by computing a risk score, verifying contract status, and returning a safety recommendation for autonomous agents evaluating on-chain interactions.
Price / call$0.02
Success—
StatusUnknown
How this service works
Smart contract risk assessment — is it verified? Is it upgradeable? Does it have dangerous functions? Checks proxy patterns, owner privileges, and known exploit vectors. Deterministic on-chain analysis, no LLM guesswork.
Output
Returns a JSON object containing a numeric risk score (0-100, lower is safer), a boolean indicating whether the contract is verified on-chain, and a text recommendation (e.g. 'safe', 'caution', 'avoid') summarizing whether the contract is appropriate to interact with.
Example use cases
DeFi protocol safety check
“I'm about to have my agent deposit funds into this DeFi liquidity pool contract — can you run a contract risk analysis on it and tell me the risk score and whether it's safe?”
Token contract vetting before swap
“Before I swap into this new token, check whether its contract is verified and what the risk score looks like — I want to make sure it's not a honeypot or rug pull.”
Autonomous agent pre-call security gate
“My agent is about to call an unfamiliar contract on Base — run a Freysa contract risk assessment on it first and only proceed if the recommendation comes back as safe.”
Technical details
Endpoint
GEThttps://economic-agent-369.freysa.dev/api/contract-riskWhen to prefer
Use this endpoint when an autonomous agent needs a fast, pay-per-call smart contract security check before executing on-chain interactions, particularly on Base. Prefer this over generic block explorer lookups when you need a structured risk score and actionable safety recommendation rather than raw contract data. Best suited for pre-transaction security gating in agent workflows where low latency and programmatic output are required.
Side effects
- Invalid or malformed contract address returns an error
- Contract not found on the target chain returns empty or null risk data
- Network timeout or upstream blockchain node failure returns a 5xx error
- Unverified contracts may return limited risk data with lower confidence
- Incorrect chain specified results in no contract match
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| chain | string | Blockchain |
| contract_address | string | Contract address |
Output
Schema · Response
{
"type": "object",
"example": {
"contract_risk": {
"risk_score": 15,
"is_verified": true,
"recommendation": "safe"
}
}
}Tags
x402
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