# DYOE Wallet Safety Check

> DYOE Wallet Safety Check is a paid API for AI agents from agents.dyoeway.org, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Screens a crypto wallet address for OFAC sanctions, on-chain activity, and community trust signals to return a payment-safety verdict before an agent sends funds.

## Facts

- Endpoint: GET https://agents.dyoeway.org/wallet
- 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/dyoe-wallet-safety-check-9cb9832c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_38pcvT98FyDaiPeZAjS8y

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 dyoe-wallet-safety-check-9cb9832c
```

Example prompt: Before you send that 500 USDC payment, can you check if the wallet 0x4a3b...c9f2 is safe to pay — run a sanctions check and look for any red flags like it being a disposable or empty address?

## When to prefer this

Use this endpoint when an AI agent needs to validate a crypto wallet before executing a payment — especially when compliance (OFAC sanctions) matters, when counterparty identity is unknown, or when operating in automated payment flows where human review is absent. Prefer this over generic blockchain explorers when you need a single actionable verdict rather than raw chain data.

## Known failure modes

- Invalid or malformed wallet address returns an error
- Address not found on supported chains may return limited on-chain data
- OFAC sanctions list may have a short lag from real-time updates
- Newly created addresses with zero history may yield a caution verdict with limited signal
- Rate limits or payment failures return HTTP 402 or 429 errors

## How this service works

DYOE Wallet Check — is this CRYPTO WALLET safe to pay? Before your agent sends funds to an address, screen it: AUTHORITATIVE OFAC sanctions check (never pay a sanctioned wallet) + on-chain footprint (empty/disposable-address red flag) + human-vouch overlay. Returns verdict (safe/caution/avoid), sanctioned flag, on-chain activity & red_flags. Counterparty trust for the address itself — the payment-safety layer for the agent economy. Input: ?address=0x...

## Output

Returns a verdict field (safe/caution/avoid), a boolean sanctioned flag indicating OFAC status, an on-chain activity summary indicating whether the address has meaningful transaction history, and a list of red_flags such as empty balance, newly created address, or known bad actor patterns.

## Request schema (JSON Schema)

```json
{
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "address": {
       "type": "string",
       "description": "Wallet address to screen (OFAC + on-chain)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/dyoe-wallet-safety-check-9cb9832c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.dyoeway.org](https://www.zero.xyz/host/agents.dyoeway.org/llms.txt)