# Token Risk Checker (Full Report with AI Summary)

> Token Risk Checker (Full Report with AI Summary) is a paid API for AI agents from checker-production-40a5.up.railway.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-30).

Runs a comprehensive on-chain risk analysis of a Base token and returns a 0-100 score, risk level, per-check reasons, and an AI-written plain-English summary covering liquidity pull risk, honeypot, taxes, mint/pause/blacklist powers, upgradeable proxies, ownership, and more.

## Facts

- Endpoint: GET https://checker-production-40a5.up.railway.app/check?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/token-risk-checker-full-report-with-ai-summary-2c84f11a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vB1KVIGwJoHEMVDFJ64PW

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 token-risk-checker-full-report-with-ai-summary-2c84f11a
```

Example prompt: Can you run a full risk check on the Base token at 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed and give me a plain-English summary of whether it's safe to buy, including the score, risk level, and any red flags like honeypot or liquidity pull risk?

## When to prefer this

Choose this endpoint over the fast sibling endpoint when you need the AI-written plain-English summary in addition to the raw scores and flags — ideal for user-facing reports, non-technical audiences, or when you want a human-readable explanation of why a token is risky. Use it when you need comprehensive risk coverage including Uniswap V4 liquidity pull detection and Clanker/Doppler/B20 launch platform analysis, which most generic scanners miss. Prefer the fast sibling endpoint for high-volume screening pipelines where the AI summary adds latency/cost without benefit.

## Known failure modes

- Invalid or non-contract address returns an error or empty result
- Token not deployed on Base returns not-found error
- Very new tokens with minimal on-chain data may return incomplete checks
- Network or Railway hosting downtime causes request failure
- Payment failure (x402) if USDC balance is insufficient — endpoint costs $0.05 per call
- Unverified contracts may limit some static analysis checks

## How this service works

Base token risk report with an AI-written plain-English summary. Checks what most scanners miss: whether the creator or launch wallet can pull the pool liquidity (incl. Uniswap V4), copycat tokens reusing a bigger token's ticker, and Clanker/Doppler/B20 launch platforms. Also honeypot and taxes, mint/pause/blacklist powers, upgradeable proxy, ownership and holders. Returns a 0-100 score, LOW/MEDIUM/HIGH level and per-check reasons.

## Output

Returns a structured report including: a numeric risk score (0–100), a risk level label (LOW, MEDIUM, or HIGH), a per-check breakdown with reasons for each flag (honeypot, taxes, liquidity pull risk by creator or launch wallet including Uniswap V4 pools, copycat/ticker squatter detection, Clanker/Doppler/B20 launch platform checks, mint/pause/blacklist powers, upgradeable proxy, ownership, and holder distribution), and an AI-generated plain-English summary explaining the findings in accessible language.

## 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"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "chain": {
       "enum": [
        "base"
       ],
       "type": "string",
       "description": "Chain name; defaults to base"
      },
      "address": {
       "type": "string",
       "description": "Token contract address (0x followed by 40 hex characters)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-risk-checker-full-report-with-ai-summary-2c84f11a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from checker-production-40a5.up.railway.app](https://www.zero.xyz/host/checker-production-40a5.up.railway.app/llms.txt)