# Onchain Smart Money Token Risk Check

> Onchain Smart Money Token Risk Check is a paid API for AI agents from agent-data.centorprat.workers.dev, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-30).

Returns a list of tokens recently bought by smart-money wallets with a risk verdict, smart wallet count, and USD volume, for surfacing high-conviction or cautionary onchain opportunities.

## Facts

- Endpoint: GET https://agent-data.centorprat.workers.dev/crypto/smart-money?utm_source=zero.xyz
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/onchain-smart-money-token-risk-check-7da80f9f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IZDykqGIuAkh0lyF3NtNl

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 onchain-smart-money-token-risk-check-7da80f9f
```

Example prompt: Show me the top 20 tokens that smart-money wallets have been buying in the last 2 hours, and flag any with a 'caution' verdict — only include tokens where at least 3 smart wallets participated.

## When to prefer this

Choose this endpoint when you need real-time smart-money wallet activity signals with a built-in risk verdict, rather than raw on-chain data you'd have to interpret yourself. It is ideal for DeFi agents doing pre-trade screening, alpha surfacing, or rug-pull detection, especially when you want a ranked list with USD context and don't want to set up your own wallet-tracking infrastructure. Prefer alternatives if you need per-address wallet history, historical backtesting, or data outside the 24-hour look-back window.

## Known failure modes

- Missing required query parameters may return an empty or default result set
- Invalid minutes value outside 5-1440 range may be rejected or clamped
- Payment not received or underpaid results in 402 Payment Required response
- Limit outside 1-30 range may be clamped or return an error
- No tokens found in the window returns an empty tokens array

## How this service works

Pay-per-call data and tools for AI agents, $0.002-0.01 per call in USDC via x402 (Base, Polygon or Solana), no account or API key; MAX tiers ($0.05-0.25) run deeper jobs. Agent toolkit: web search, search + read top pages, any page as clean markdown with a prompt-injection check, which-x402-API-to-call recommender, seller check. Data: Google Maps places with contacts, YouTube video data and transcripts, job listings (Indeed, LinkedIn, 13 boards), Google Ads Transparency, TikTok comments, Pinterest, Airbnb, Redfin, AliExpress, app stores, live sports, website and SEO checks, Shopify store tech stacks, and onchain token / address risk checks.

## Output

A JSON array of tokens recently purchased by smart-money wallets, each entry containing the token address, token name (e.g. 'XYZ / SOL'), total USD volume, number of smart wallets that bought it, and a risk verdict string (e.g. 'caution'). Results are scoped to the requested look-back window and filtered by minimum wallet count.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "limit": {
       "type": "string",
       "description": "1-30 (default 15)"
      },
      "minutes": {
       "type": "string",
       "description": "Look-back window, 5-1440 (default 60)"
      },
      "min_wallets": {
       "type": "string",
       "description": "Minimum smart wallets buying the token (default 1)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "tokens": [
   {
    "usd": 4200,
    "name": "XYZ / SOL",
    "token": "So1...",
    "verdict": "caution",
    "smartWalletCount": 3
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/onchain-smart-money-token-risk-check-7da80f9f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-data.centorprat.workers.dev](https://www.zero.xyz/host/agent-data.centorprat.workers.dev/llms.txt)