# RelayShield Scan Wallet Check

> RelayShield Scan Wallet Check is a paid API for AI agents from atq6wtkp6k.execute-api.us-east-1.amazonaws.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-16).

Scans a blockchain wallet address for risk flags and returns a risk level assessment (e.g. LOW/MEDIUM/HIGH) along with detailed risk indicators.

## Facts

- Endpoint: POST https://atq6wtkp6k.execute-api.us-east-1.amazonaws.com/prod/v1/payg/scan-wallet
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/relayshield-scan-wallet-check-310f82f8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_z3nAFmZO0hHAYIcD3sd17

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 relayshield-scan-wallet-check-310f82f8 -d '<json body>'
```

Example prompt: Can you scan the Ethereum wallet 0xd8da6bf26964af9d7eed9e03e53415d37aa96045 on chain 1 with RelayShield and tell me its risk level and any risk flags?

## When to prefer this

Use this endpoint when you need to assess the risk profile of a specific blockchain wallet address before transacting, whitelisting, or integrating it — especially when you need structured risk flags and a normalized risk level. Prefer this over generic blockchain explorers when you need a security-focused, machine-readable risk verdict rather than raw transaction history.

## Known failure modes

- Invalid or malformed wallet address returns an error
- Unsupported chain ID results in an error response
- Payment failure (insufficient USDC) blocks the request
- Rate limiting or quota exhaustion returns a 429 error
- Wallet not found on specified chain may return empty risk flags with no data

## How this service works

Screen an EVM wallet address for known scam, exploit, or sanctions-list association before your agent transacts with it. Returns a risk level and specific risk flags. Call before an autonomous agent sends funds to or interacts with an unfamiliar wallet.

## Output

Returns a JSON object with the wallet address, chain ID, a list of risk flags (empty if clean), and a risk level label such as LOW, MEDIUM, or HIGH, plus raw underlying risk data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "address": {
   "type": "string",
   "description": "EVM wallet address (0x + 40 hex chars)"
  },
  "chain_id": {
   "type": "string",
   "description": "EVM chain ID: 1=ETH, 8453=Base, 137=Polygon"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/relayshield-scan-wallet-check-310f82f8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from atq6wtkp6k.execute-api.us-east-1.amazonaws.com](https://www.zero.xyz/host/atq6wtkp6k.execute-api.us-east-1.amazonaws.com/llms.txt)