# Strale Phishing Site Check

> Strale Phishing Site 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).

Checks whether a given URL is a known phishing site, returning a threat assessment with audit trail

## Facts

- Endpoint: GET https://api.strale.io/x402/v2/phishing-site-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-phishing-site-check-ab736296
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3tCLSrF7cS0RtAO-glzgu

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-phishing-site-check-ab736296
```

Example prompt: Can you check if https://uniswap-claim.xyz is a phishing site before I share it with anyone?

## When to prefer this

Choose this endpoint when you need a fast, auditable phishing verdict on a specific URL with cryptographic proof of the check — especially useful in compliance-sensitive or agentic workflows where an audit trail matters. Prefer over generic safe-browsing APIs when you need immutable audit records, micropayment-based pay-per-check pricing without subscription overhead, or when operating in a multi-country agentic pipeline requiring verified trust signals.

## Known failure modes

- Missing or malformed URL query parameter returns validation error
- URL not in known threat databases may return inconclusive or clean verdict for newly registered phishing domains
- Invalid URL format (missing scheme, etc.) likely returns a 400 error
- Network timeout or upstream threat feed unavailability may cause 5xx errors
- Rate limiting or payment failure via x402 may result in 402 or 429 responses

## 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 threat assessment indicating whether the URL is a known phishing site, along with confidence signals, category classification, and a cryptographically hashed audit record for traceability and compliance.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/strale-phishing-site-check-ab736296/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)