# CryptoPulse Token Buy-Safety Score

> CryptoPulse Token Buy-Safety Score is a paid API for AI agents from cryptopulse.saascloud.ai, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Returns a composite 0-100 safety score and categorical verdict (avoid/high-risk/caution/ok/strong) for any ERC-20 token by combining contract security analysis with live market depth data.

## Facts

- Endpoint: GET https://cryptopulse.saascloud.ai/api/token-score
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/cryptopulse-token-buy-safety-score-669bee12
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jnToTLcCbj2--paPFs2d2

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 cryptopulse-token-buy-safety-score-669bee12
```

Example prompt: Before we swap into it, can you run a buy-safety check on token 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed on Base and tell me the score and verdict?

## When to prefer this

Choose this endpoint when you need a single, unified go/no-go verdict before an agent interacts with or purchases a token. It is superior to calling separate contract-security and market-data endpoints individually because it fuses both signal types into one normalized score. Ideal for pre-trade safety gates, bot guardrails, or user-facing risk dashboards where you want one clear answer rather than raw data to interpret.

## Known failure modes

- Invalid or malformed contract address returns an error response
- Token not found on the specified chain returns a 404 or empty result
- Unsupported chain identifier results in a validation error
- Network timeout from upstream security or market data providers causes delayed or failed response
- Very newly deployed contracts may have insufficient market data, resulting in lower confidence scores

## How this service works

Composite 0-100 buy-safety score for any token: combines contract security analysis (honeypot, taxes, ownership risks) with live market depth (liquidity, volume, activity) into a single verdict: avoid | high-risk | caution | ok | strong. One call answers 'should my agent touch this token?'

## Output

A composite safety score from 0 to 100 and a categorical verdict string (avoid, high-risk, caution, ok, or strong), derived from contract-level risk signals (honeypot detection, tax rates, mintability, ownership privileges, LP lock status) combined with live market depth indicators (liquidity, 24h volume, trading activity).

## 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": {
       "type": "string",
       "description": "base | ethereum | bsc | polygon | arbitrum (default base)"
      },
      "address": {
       "type": "string",
       "description": "Token contract address (0x...)"
      }
     }
    }
   },
   "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/cryptopulse-token-buy-safety-score-669bee12/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cryptopulse.saascloud.ai](https://www.zero.xyz/host/cryptopulse.saascloud.ai/llms.txt)