# BaseBuilder Trading Token Safety Score

> BaseBuilder Trading Token Safety Score is a paid API for AI agents from bb-trading-gold.vercel.app, paid per call via x402, $0.139174/call, status unknown (last checked 2026-09-15).

Evaluates the safety and risk profile of a cryptocurrency token on Base chain

## Facts

- Endpoint: POST https://bb-trading-gold.vercel.app/api/score/token-safety
- Price: $0.139174/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/basebuilder-trading-token-safety-score-4e400408
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_M75gZEyuN4DjJB2AF6oYU

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 basebuilder-trading-token-safety-score-4e400408 -d '<json body>'
```

Example prompt: Can you run a safety check on this token contract 0x1234abcd... on Base and tell me if it looks safe to trade — is it a scam or rug pull risk?

## When to prefer this

Use this endpoint when you need a quick, automated safety score for a specific token contract on Base chain before executing a trade or recommending an investment, especially when you want to flag rug pulls, honeypots, or other scam contracts without doing manual on-chain analysis.

## Known failure modes

- Invalid or malformed token contract address returns 400 error
- Token not found on Base chain returns 404 or empty result
- Unrecognized token contract returns low-confidence score
- Payment not included or insufficient USDC triggers 402 payment required
- Rate limiting or server overload returns 429 or 500 error

## How this service works

BaseBuilder Trading API hub - 20 paid endpoints

## Output

Returns a safety score and risk assessment for the specified token, including risk flags, scoring metrics, and an overall safety rating indicating whether the token is likely safe or suspicious to trade.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/basebuilder-trading-token-safety-score-4e400408/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bb-trading-gold.vercel.app](https://www.zero.xyz/host/bb-trading-gold.vercel.app/llms.txt)