# Maxwell x402 Token Safety Signals

> Maxwell x402 Token Safety Signals is a paid API for AI agents from api.maxwellinternational.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).

Returns raw risk signals for a single Base or Solana token from GoPlus, DexScreener/GeckoTerminal, and a direct on-chain read — each signal labeled with its source, no score or safe/unsafe verdict.

## Facts

- Endpoint: GET https://api.maxwellinternational.ai/v1/token/safety?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/maxwell-x402-token-safety-signals-dcb14c70
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xB7_Femxs-2pLe1stY4AX

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 maxwell-x402-token-safety-signals-dcb14c70
```

Example prompt: Can you pull the raw risk signals for the Base token at address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 — I want to see what GoPlus, DexScreener, and the chain read say without any score or safe/unsafe label?

## When to prefer this

Choose this endpoint when you need transparent, multi-source raw risk signals for a single Base or Solana token and want to see exactly which source flagged what — without any black-box scoring. Prefer this over single-source tools (e.g. GoPlus alone) when you want corroboration across on-chain reads plus aggregators. Not suitable if you need a simple safe/unsafe verdict, support for chains other than Base or Solana, or portfolio-level batch analysis.

## Known failure modes

- Token address not found on the specified chain — returns empty or null signal set
- Chain not supported (only Base and Solana) — may return error or unsupported chain response
- DexScreener has no pair for the token, falls back to GeckoTerminal; if neither has data, liquidity signals may be absent
- GoPlus API unavailable — partial results returned with missing GoPlus signals
- Malformed or invalid token address — likely returns a 400-level error
- Token too new or low-volume — minimal or missing trading pair data

## How this service works

Risk signals for one Base or Solana token from GoPlus, DexScreener (GeckoTerminal when DexScreener has no pair) and a direct chain read, each signal with its source. No score and no safe or unsafe label.

## Output

A JSON object containing raw risk signals for the requested token, each annotated with its data source (GoPlus, DexScreener, GeckoTerminal, or direct chain read). Includes fields such as chain identifier, contract-level flags (e.g. honeypot risk, ownership renounced, trading restrictions), liquidity and pair data, and a disclaimer that these are signals only — no aggregate score or safe/unsafe verdict is produced.

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "chain": "base",
  "disclaimer": "Risk signals only. Not financial advice. Do your own research."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/maxwell-x402-token-safety-signals-dcb14c70/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.maxwellinternational.ai](https://www.zero.xyz/host/api.maxwellinternational.ai/llms.txt)