# Token Safety Oracle

> Token Safety Oracle is a paid API for AI agents from token-safety-oracle-production-ffad.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Checks a crypto token or smart contract address (Ethereum or Solana) for scam signals and returns a 0-100 risk score with plain-language explanations, powered by GoPlus Security data.

## Facts

- Endpoint: GET https://token-safety-oracle-production-ffad.up.railway.app/check/: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/token-safety-oracle-4cb53581
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EZ6jzkDNIlzP6-GLVAjXz

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-safety-oracle-4cb53581
```

Example prompt: Can you check if this Ethereum token contract 0x6b175474e89094c44da98b954eedeac495271d0f is safe — I want to know the risk score and whether it's a honeypot or potential rug pull before I buy any.

## When to prefer this

Choose this endpoint when an agent or user needs a quick, human-readable risk assessment for a specific token contract address on Ethereum or Solana before trading, investing, or interacting with it. It is ideal for pre-trade safety checks in DeFi workflows, alerting users to honeypots and rug pulls, and building automated token screening pipelines. Prefer it over raw block explorer lookups when you need a synthesized risk score rather than raw on-chain data.

## Known failure modes

- Invalid or malformed address format (non-0x Ethereum or invalid base58 Solana address) returns an error
- Newly deployed contract with insufficient on-chain data may return incomplete signals
- Contract not indexed by GoPlus Security returns limited or no results
- Network timeout or upstream GoPlus API unavailability returns a service error
- Address on an unsupported chain (non-Ethereum, non-Solana) may return no results

## How this service works

Checks a crypto token or contract address (Ethereum or Solana) for scam signals — honeypots, rug pulls, malicious contract code — and returns a 0-100 risk score with plain-language reasons, using GoPlus Security data.

## Output

Returns a 0-100 risk score where higher values indicate greater danger, along with plain-language explanations of detected scam signals such as honeypot traps, rug pull mechanisms, malicious contract code patterns, and ownership concentration issues sourced from GoPlus Security analysis.

## 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"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "address": {
       "type": "string",
       "description": "Token contract address: 0x-prefixed 40-hex-digit string for Ethereum, or a base58 string for Solana."
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "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-safety-oracle-4cb53581/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from token-safety-oracle-production-ffad.up.railway.app](https://www.zero.xyz/host/token-safety-oracle-production-ffad.up.railway.app/llms.txt)