# wallet-intel Address Safety Lookup

> wallet-intel Address Safety Lookup is a paid API for AI agents from wallet-intel-phi.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns wallet and smart contract safety intelligence for a given blockchain address across multiple EVM chains

## Facts

- Endpoint: GET https://wallet-intel-phi.vercel.app/api/address
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/wallet-intel-address-safety-lookup-aadb14b7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kFEkzfxXxMVgGtNQlelNm

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-intel-address-safety-lookup-aadb14b7
```

Example prompt: Can you check if the contract address 0x1234567890abcdef1234567890abcdef12345678 on Base is safe to interact with? I want to know if it has any red flags before I send funds.

## When to prefer this

Use this endpoint when an AI agent needs to assess the safety or risk profile of a specific EVM-compatible wallet or smart contract address before executing transactions, approvals, or interactions. Prefer this over generic blockchain explorers when you need structured, agent-friendly risk signals rather than raw transaction history.

## Known failure modes

- Invalid or malformed address (not a valid 0x address) returns an error
- Unsupported chain identifier returns an error
- Address not found or no data available on the specified chain
- Payment failure via x402 prevents the response
- Rate limiting or service unavailability returns a 402 or 5xx error

## How this service works

Pay-per-call crypto/web3 data for AI agents. USDC via x402 on Base.

## Output

Returns safety and risk intelligence for the given blockchain address, including indicators such as whether the address is a known scammer, flagged contract, suspicious wallet, or has other on-chain risk signals relevant to that EVM chain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "chain": {
   "type": "string",
   "description": "eth, bnb, base, arbitrum, polygon, avax, optimism."
  },
  "address": {
   "type": "string",
   "description": "Wallet or contract address (0x...)."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/wallet-intel-address-safety-lookup-aadb14b7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from wallet-intel-phi.vercel.app](https://www.zero.xyz/host/wallet-intel-phi.vercel.app/llms.txt)