# Wallet Risk Assessment API — On-Chain Multi-Chain

> Wallet Risk Assessment API — On-Chain Multi-Chain is a paid API for AI agents from organiccryptoyyc.com:8443, paid per call via x402, $0.045/call, status unknown (last checked 2026-09-13).

Returns a risk verdict for a blockchain wallet address on a specified chain using on-chain RPC data across 38 supported networks.

## Facts

- Endpoint: GET https://organiccryptoyyc.com:8443/v1/wallet-risk/%7Bchain%7D/%7Baddress%7D
- Price: $0.045/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/wallet-risk-assessment-api-on-chain-multi-chain-cdb316aa
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_L699JTMKGQMlLbgZ5P9Tk

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-risk-assessment-api-on-chain-multi-chain-cdb316aa
```

Example prompt: Can you check the risk level of the Ethereum wallet 0x1234...abcd — I want to know if it's high risk or low risk before I interact with it on-chain.

## When to prefer this

Choose this endpoint when you need a quick, metered, per-call risk verdict for a wallet address across any of 38 supported chains (including Ethereum, Solana, BSC, Arbitrum, Base, Polygon, Optimism, and more) without needing to run your own RPC nodes. It is especially useful for agents that need to screen wallets before transactions, flag counterparties in DeFi flows, or enrich wallet data as part of a compliance or fraud-detection pipeline. The x402/USDC micro-payment model makes it practical for high-frequency agent-driven lookups without subscription overhead.

## Known failure modes

- Unsupported chain identifier returns an error or empty response
- Invalid or malformed wallet address returns an error
- Chain RPC endpoint temporarily unavailable via Pocket Network gateway
- Payment not settled in USDC causes 402 rejection before data is returned
- Address with no on-chain history may return ambiguous or indeterminate verdict

## How this service works

Real-device, multi-region site verification with screenshot proof, live Pocket Network Shannon relay-demand/tokenomics/validator-security data, and on-chain RPC snapshots across 38 chains -- Ethereum, Solana, BSC, and peaq natively, plus 34 more EVM chains via Pocket Network's free public gateway (Arbitrum, Base, Optimism, Polygon, Avalanche, zkSync, Linea, Scroll, Gnosis, and more) -- 54 metered x402 routes, priced and settled per call in USDC. Migrating to Acurast decentralized cloud compute for censorship-resistant hosting -- stay tuned.

## Output

A JSON object containing the chain name, source label ('wallet-risk'), and a plain-English verdict string such as 'low risk, high value -- active, meaningful balance' that summarizes the wallet's on-chain risk classification based on live RPC data.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "chain": "ethereum",
  "source": "wallet-risk",
  "verdict": "low risk, high value -- active, meaningful balance"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/wallet-risk-assessment-api-on-chain-multi-chain-cdb316aa/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from organiccryptoyyc.com:8443](https://www.zero.xyz/host/organiccryptoyyc.com%3A8443/llms.txt)