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Webacy Smart Contract Risk Score API
x402
Webacy Smart Contract Risk Score API is a paid API for AI agents from api.webacy.com, paid per call via x402, $0.5/call, status unknown (last checked 2026-10-31).
Performs risk analysis on a smart contract address, including verified-source status, static analysis, asset-type resolution, and optional deployer risk flagging.
Price / call$0.5
Success—
StatusUnknown
How this service works
Risk analysis for a smart contract: verified-source status, static analysis, asset-type resolution, and (optionally) deployer risk.
Output
Returns a structured risk report for the smart contract including: whether the source code is verified, static analysis findings (e.g. reentrancy, ownership issues), the resolved asset type (ERC-20, NFT, etc.), an overall risk score, and optionally a flag indicating whether the deployer address poses risk.
Example use cases
Pre-interaction DeFi contract vetting
“Before I approve this contract 0xd9e1cE17f2641f24aE83637ab66a2cca9C378B9F on the eth chain, can you check its Webacy risk score and whether the source code is verified?”
Automated token approval safety check
“I want to make sure this BSC contract 0x10ED43C718714eb63d5aA57B78B54704E256024E is safe — run a full Webacy analysis on it on the bsc chain, including deployer risk.”
Unverified contract bytecode fallback analysis
“This contract 0xAbCd1234... on Arbitrum doesn't seem to have verified source, but can you still run a Webacy risk scan on it using bytecode analysis on the arb chain?”
Technical details
Endpoint
GEThttps://api.webacy.com/contracts/:contractAddress?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need on-chain smart contract risk intelligence before interacting with, approving, or investing in a contract. It is the right choice when you need verified-source checks and static analysis combined in one call, and supports an optional deployer risk flag. Prefer this over generic block explorer lookups when you want a structured, scored risk assessment rather than raw contract metadata.
Side effects
- Contract address not found on the specified chain — returns 404 or empty result
- Chain identifier not recognized or unsupported — returns validation error
- Unverified contract with fromBytecode=false may return incomplete analysis
- Deployer risk analysis unavailable if deployer address cannot be resolved
- Payment not attached or insufficient — returns 402 Payment Required
- Rate limiting or API key errors — returns 429 or 401
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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