# Wallet Risk Screener (Multi-Chain)

> Wallet Risk Screener (Multi-Chain) is a paid API for AI agents from chain.intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-02).

Screens a blockchain wallet address for sanctions, phishing, theft, money laundering, cybercrime, mixer use, honeypot links, and malicious contract history, returning a risk level and plain-English verdict.

## Facts

- Endpoint: GET https://chain.intel.rallylive.ca/wallet/risk?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/wallet-risk-screener-multi-chain-6f583d3e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Q_0mMU300fk9SkbqnJWJR

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 wallet-risk-screener-multi-chain-6f583d3e
```

Example prompt: Before I send payment, can you screen this wallet address 0x4F5a9d7B3e2C1a0F8D6E on Base — check it against sanctions, phishing, mixer use, and any malicious contract history, and tell me the risk level?

## When to prefer this

Use this endpoint when you need a fast, multi-feed threat intelligence screen of a specific wallet address before sending or accepting funds — especially when you need plain-English risk verdicts combining sanctions, phishing, AML, mixer, and malicious contract signals across Base, Ethereum, Arbitrum, Optimism, Polygon, and BSC in a single call.

## Known failure modes

- Invalid or malformed wallet address returns an error
- Unsupported chain prefix results in an error or fallback to Base
- Unrecognized address (not in any threat feed) may return LOW risk with low confidence
- Network timeout or upstream feed unavailability may delay or fail the response
- Very new wallets with no history may return inconclusive results

## How this service works

Screen a wallet before you pay or accept funds: sanctions, phishing, theft, money laundering, cybercrime, mixer use, honeypot-linked, fake token and malicious-contract history (SlowMist, BlockSec and other feeds). Risk level plus plain answer. Default chain Base; prefix another: ethereum:, arbitrum:, optimism:, polygon:, bsc:. $0.02 per call.

## Output

Returns a structured risk assessment including an overall risk level (e.g. LOW, MEDIUM, HIGH), boolean or categorical flags for each threat category (sanctions, phishing, theft, money laundering, cybercrime, mixer use, honeypot linkage, fake token or malicious contract history), and a plain-English summary verdict explaining the findings.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/wallet-risk-screener-multi-chain-6f583d3e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from chain.intel.rallylive.ca](https://www.zero.xyz/host/chain.intel.rallylive.ca/llms.txt)