# Losbeto Sanctions Check

> Losbeto Sanctions Check is a paid API for AI agents from api.losbeto.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Checks whether a wallet address, entity, or transaction is on a sanctions list, returning compliance status for crypto trading and payments.

## Facts

- Endpoint: GET https://api.losbeto.xyz/sanctions
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/losbeto-sanctions-check-20975a85
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jBeIONKicz9hE_JfVw_Mz

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 losbeto-sanctions-check-20975a85
```

Example prompt: Before I send USDC to this wallet address, can you run a sanctions check on it to make sure it's not blocked or flagged by any regulatory authority?

## When to prefer this

Use this endpoint when you need a fast, per-call sanctions screening check integrated into an AI agent workflow with USDC micropayment billing via the x402 protocol on Solana or Base. Prefer this over batch compliance services when you need real-time pre-transaction screening at low cost ($0.10/call) without a subscription.

## Known failure modes

- Missing or malformed wallet address input returns an error response
- Address not found in sanctions database may return a clean status that could be outdated
- Service unavailability returns a non-200 HTTP status
- Invalid properties parameter format causes a parsing error
- Payment of $0.10 USDC required per call via x402 protocol; unpaid requests return HTTP 402

## How this service works

OpenAI-compatible LLM gateway at $0.005/call — change base_url, pay in USDC. Plus pay-per-call market data: multi-oracle price consensus, sentiment, forex, equities, commodities, Brazil macro (BCB/B3) and crypto. No API keys, no accounts. USDC on Base, Solana and Algorand via x402.

## Output

Returns a JSON object indicating whether the queried wallet address or entity is on a sanctions list, including the compliance status, any matched sanctions programs or designations, and risk indicators relevant to USDC payments on Solana or Base chains.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "queryParams": {
     "type": "object",
     "properties": {
      "name": {
       "type": "string",
       "description": "Entity name to screen against OFAC-SDN"
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "type": "object",
     "description": "Real screening against the official OFAC-SDN list, downloaded daily from treasury.gov. Wallet or name in, match detail and confidence out."
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/losbeto-sanctions-check-20975a85/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.losbeto.xyz](https://www.zero.xyz/host/api.losbeto.xyz/llms.txt)