# CompliAPI Crypto Wallet Sanctions Screener

> CompliAPI Crypto Wallet Sanctions Screener is a paid API for AI agents from api.compliapi.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Screen a cryptocurrency wallet address or ENS name against OFAC SDN, OFAC Consolidated, and 10+ global sanctions, crime, and risk lists to detect sanctioned or flagged entities.

## Facts

- Endpoint: GET https://api.compliapi.com/api/v1/screen/crypto/:address?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/compliapi-crypto-wallet-sanctions-screener-b86a4a79
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3Ew638ytwjIBFV7OfH1kh

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 compliapi-crypto-wallet-sanctions-screener-b86a4a79
```

Example prompt: Before I accept this deposit, can you screen the wallet address 0x742d35Cc6634C0532925a3b844Bc454e4438f44e against all OFAC and global sanctions lists and tell me if it's sanctioned or flagged?

## When to prefer this

Use this endpoint when you need real-time sanctions and AML screening of a specific cryptocurrency wallet address or ENS name before processing a financial transaction, accepting a deposit, sending a withdrawal, or onboarding a user. Prefer this over general blockchain analytics tools when you need per-list match details with source URLs across OFAC SDN, OFAC Consolidated, and 10+ global sanctions and crime lists in a single call.

## Known failure modes

- Invalid or malformed wallet address returns an error response
- ENS name that cannot be resolved may return no results or an error
- Unsupported chain address format may not be recognized
- Rate limiting or quota exhaustion if call volume exceeds plan limits
- Network timeout if the screening service is temporarily unavailable
- Specifying an invalid list slug in the `lists` query param returns an error

## How this service works

Screen a cryptocurrency wallet address (EVM, Bitcoin, Tron, Solana or any chain) or ENS name against OFAC SDN, OFAC Consolidated and 10+ global sanctions, crime and risk lists. Call before accepting a deposit, sending a withdrawal, or onboarding a wallet. Returns per-list matches with source URLs; `sanctioned` means a sanctions-list hit, `flagged` also covers crime and risk lists.

## Output

Returns a JSON response indicating whether the address is `sanctioned` (matched a sanctions list) or `flagged` (matched a crime or risk list), along with per-list match details and source URLs for each hit, enabling downstream compliance decisions.

## 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"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "address": {
       "type": "string",
       "description": "Wallet address on any chain, or an ENS name (name.eth)"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "required": [],
     "properties": {
      "lists": {
       "type": "string",
       "description": "Optional comma-separated list slugs to screen against (e.g. ofac,ofac_consolidated); defaults to all enabled lists. GET /api/v1/screen/lists enumerates them."
      }
     }
    }
   },
   "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/compliapi-crypto-wallet-sanctions-screener-b86a4a79/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.compliapi.com](https://www.zero.xyz/host/api.compliapi.com/llms.txt)