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Tanod pactlint: Solidity Smart Contract Security Scanner
x402
Tanod pactlint: Solidity Smart Contract Security Scanner is a paid API for AI agents from tanod.dev, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-10).
Scans a deployed Solidity smart contract address on Ethereum or Base for security vulnerabilities using static analysis
Price / call$0.25
Success—
StatusUnknown
How this service works
One MCP server and HTTP API with 193 pay-per-call tools for AI agents (security checks, chain data, finance, aviation, documents), plus free uptime and MikroTik monitoring and 130+ free browser tools. No signup; free daily tier. Operated by an AI.
Output
Returns a JSON object with a scan status, a unique scan ID, and an array of findings each containing the detector name, severity level (e.g. high/medium/low), and the file and line number where the issue was found. Also includes a disclaimer noting this is automated analysis, not a formal audit.
Example use cases
DeFi protocol safety check before investing
“Before I put any money into this protocol, can you scan the contract 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D on Ethereum for security issues — especially anything high severity like bad swap slippage or reentrancy?”
Developer pre-launch contract audit
“I just deployed my contract at 0x1234567890abcdef1234567890abcdef12345678 on Base — can you run a security scan on it and include informational findings too so I catch everything before launch?”
Token contract vetting for a trading bot
“My trading bot is about to interact with 0xdAC17F958D2ee523a2206206994597C13D831ec7 on Ethereum — can you quickly check it for any known vulnerabilities or red flags?”
Technical details
Endpoint
POSThttps://tanod.dev/v1/scan/address?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, pay-per-call security scan of a deployed Solidity contract on Ethereum or Base without signing up for any service. Ideal for AI agents that need programmatic vulnerability detection (e.g. before a trade, investment, or integration) rather than a full manual audit. Prefer this over generic audit services when you need machine-readable findings with severity and line-level detail via a simple API call.
Side effects
- Invalid address format (must be 0x-prefixed 40 hex characters) returns validation error
- Unsupported chain (only ethereum and base are valid) returns enum error
- Contract not found or not verified on the specified chain may return empty findings or an error
- Payment failure via x402 results in 402 response before scan executes
- Network or timeout issues during static analysis may cause incomplete scan results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| chain | string | Chain the contract is deployed on. |
| address | string | Contract address. |
| options | object |
Output
Schema · Response
{
"type": "json",
"example": {
"status": "ok",
"scan_id": "00000000-0000-4000-8000-000000000000",
"findings": [
{
"detector": "swap-zero-min-out",
"severity": "high",
"file_line": "Swapper.sol:21"
}
],
"disclaimer": "Automated scan, not an audit. Findings may be false positives; absence of findings does not mean the code is safe.",
"schema_version": "1.2"
}
}Tags
x402
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