# Strale Token Security Check

> Strale Token Security Check is a paid API for AI agents from api.strale.io, paid per call via x402, $0.0216/call, status unknown (last checked 2026-09-15).

Check the security profile of an ERC-20 or smart contract token on Ethereum, BSC, or Base by contract address, returning risk flags and audit data.

## Facts

- Endpoint: GET https://api.strale.io/x402/v2/token-security-check
- Price: $0.0216/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/strale-token-security-check-5779a282
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-86RcuTrgj5slggn_HGmr

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability strale-token-security-check-5779a282
```

Example prompt: Can you run a security check on this token contract 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Ethereum mainnet — I want to know if it's safe before I buy in.

## When to prefer this

Choose this endpoint when you need a quick, paid, audit-grade token security check with a cryptographic audit trail across Ethereum, BSC, or Base. Prefer it over free explorers when you need structured machine-readable risk flags, auditability, and multi-chain coverage in a single REST/MCP/x402 call.

## Known failure modes

- Invalid or malformed contract address returns an error
- Unsupported chain ID returns a validation error
- Contract address not found on specified chain returns no data or empty result
- Network timeout or RPC unavailability causes a service error
- Rate limiting or payment failure for x402 micropayment prevents execution

## How this service works

The trust layer for AI agents — 250+ independently tested data capabilities across 27 countries. Execute capabilities via REST, MCP, A2A, or x402 micropayments. Every call returns an audit record with cryptographic chain hashing.

## Output

Returns a security assessment for the specified token contract, including risk flags (e.g. honeypot detection, ownership renounced, mint function present, blacklist function, proxy pattern), trust indicators, and a cryptographic audit record with chain hashing for tamper-evident logging.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/strale-token-security-check-5779a282/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.strale.io](https://www.zero.xyz/host/api.strale.io/llms.txt)