# AgentDiet On-Chain Risk Analysis

> AgentDiet On-Chain Risk Analysis is a paid API for AI agents from alpha-stream.agentdiet.dev, paid per call via x402 or MPP, $0.01/call, status unknown (last checked 2026-10-20).

Retrieves on-chain risk intelligence for a given blockchain address, returning a distilled risk assessment with compression metrics.

## Facts

- Endpoint: GET https://alpha-stream.agentdiet.dev/v1/onchain-risk?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402, MPP
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdiet-on-chain-risk-analysis-020b3cd8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5dpyzKI1mtRFhtK8FX6h7

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 agentdiet-on-chain-risk-analysis-020b3cd8
```

Example prompt: Can you check the on-chain risk for the wallet address 0x4e9ce36e442e55ecd9025b9a6e0d88485d628a67 and tell me if it looks suspicious or safe to interact with?

## When to prefer this

Choose this endpoint when you need a fast, low-cost ($0.01 USDC) on-chain risk lookup for a specific blockchain address and want distilled, agent-ready intelligence rather than raw blockchain data. It is well-suited for agents screening wallet addresses or smart contracts before executing transactions, particularly in DeFi or B2A payment workflows that already use the x402/Base USDC payment rail.

## Known failure modes

- Missing or invalid address parameter returns error or empty data
- Unrecognized or unsupported blockchain address format may yield no results
- Network or upstream data provider outage could return non-OK status
- Payment failure via x402/USDC may block the request entirely
- Rate limiting if too many requests are made in quick succession

## How this service works

15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).

## Output

Returns a JSON object with a status field, a data object containing risk intelligence for the queried address, and an roi_proof object that includes a compression_ratio_pct (e.g. 91.4%) indicating how much the raw data was distilled.

## 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",
      "POST"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "address": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {},
  "status": "ok",
  "roi_proof": {
   "compression_ratio_pct": 91.4
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentdiet-on-chain-risk-analysis-020b3cd8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from alpha-stream.agentdiet.dev](https://www.zero.xyz/host/alpha-stream.agentdiet.dev/llms.txt)