# Mauritius Oracle SENTINEL Wallet Entity Compliance Screening

> Mauritius Oracle SENTINEL Wallet Entity Compliance Screening is a paid API for AI agents from mru-oracle.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-14).

Screens a wallet address or named entity against SENTINEL's 11-layer AML/CFT database, returning a composite risk score, entity convergence detection, and sanctions/watchlist hit results.

## Facts

- Endpoint: POST https://mru-oracle.com/compliance/wallet-entity
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mauritius-oracle-sentinel-wallet-entity-compliance-screener-15c08b63
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6rK7z-XJmgwXQLHh1yuwl

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 mauritius-oracle-sentinel-wallet-entity-compliance-screener-15c08b63 -d '<json body>'
```

Example prompt: Run an AML and sanctions screen on wallet address 0xAb5801a7D398351b8bE11C439e05C5B3259aeC9B — I need to know the composite risk level, whether it converges to any named entity, and how many watchlist hits come back.

## When to prefer this

Use this endpoint when you need a multi-layer AML/CFT compliance check on a specific crypto wallet or named entity — especially when operating in regulated environments requiring documented KYA screening, Travel Rule compliance, or sanctions due diligence before executing USDC payments on Base. Prefer this over generic blockchain analytics when you need SENTINEL's 11-layer methodology and a structured composite risk score with entity convergence.

## Known failure modes

- Missing or malformed wallet address returns validation error
- Unknown chain identifier may default to 'auto' or return an error
- No hits found returns entityScreen.hit=false and walletScreen.hit=false with low composite risk score
- Payment failure (insufficient USDC balance) blocks the request via x402 payment gate
- Rate limiting if too many calls in a short window
- Address not indexed on the selected chain returns incomplete results

## How this service works

Sentinel Compound Screen: wallet address (12,997+ crypto) + entity name (1.1M+ records) in one call with convergence detection — bridges Web3 wallets to Web2 sanctions

## Output

Returns a JSON object with: query echo (name, chain, address), status, convergence detection (whether the wallet maps to a known named entity), entity screen hits (total sanctions/watchlist matches), wallet screen hits, composite risk level (e.g. 'critical') and numeric score (0-100), and cross-reference linkage indicator.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "schema": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "query": {
   "name": "Lazarus Group",
   "chain": "auto",
   "address": "0x1234…"
  },
  "status": "ok",
  "convergence": {
   "detected": true,
   "walletEntity": "Lazarus Group"
  },
  "entityScreen": {
   "hit": true,
   "totalHits": 3
  },
  "walletScreen": {
   "hit": true,
   "matches": 1
  },
  "compositeRisk": {
   "level": "critical",
   "score": 100
  },
  "crossReference": {
   "linked": true
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mauritius-oracle-sentinel-wallet-entity-compliance-screener-15c08b63/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mru-oracle.com](https://www.zero.xyz/host/mru-oracle.com/llms.txt)