# BaseBuilder2 Trading - Rug/Liquidity Lock Check

> BaseBuilder2 Trading - Rug/Liquidity Lock Check is a paid API for AI agents from bbx-trading.vercel.app, paid per call via x402, $0.053009/call, status unknown (last checked 2026-09-14).

Analyzes a token's liquidity lock status to assess rug-pull risk on decentralized exchanges

## Facts

- Endpoint: POST https://bbx-trading.vercel.app/api/rug/liquidity-lock
- Price: $0.053009/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/basebuilder2-trading-rug-liquidity-lock-check-9d7c1bff
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ixpfx9ompGH-LlTy6BoXT

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 basebuilder2-trading-rug-liquidity-lock-check-9d7c1bff -d '<json body>'
```

Example prompt: Before I ape into this new token at 0x1234abc...on Ethereum, can you check if its liquidity is locked and for how long so I know it's not a rug pull?

## When to prefer this

Choose this endpoint when you need to assess rug-pull risk on a specific DeFi token by checking whether its liquidity is locked, who locked it, and for how long. Prefer this over generic token analytics APIs when you specifically need liquidity lock verification as part of a token safety or due diligence workflow. Best used before investing in or listing a new token, especially for meme coins, presales, or newly launched DeFi projects.

## Known failure modes

- Token address not found or invalid — returns error with address validation failure
- Network/chain not supported — returns unsupported chain error
- Liquidity pool not detected for the token — returns no pool found response
- Rate limiting or payment failure — returns 402 or 429 status
- Token is unlisted or too new to have indexed lock data — returns empty result

## How this service works

BaseBuilder Trading API hub - 20 paid endpoints

## Output

Returns the liquidity lock status of the specified token, including whether liquidity is locked, the locking platform or provider (e.g. Unicrypt, PinkLock), the percentage and amount of liquidity locked, the lock expiry date or duration, and a computed rug-pull risk indicator.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/basebuilder2-trading-rug-liquidity-lock-check-9d7c1bff/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bbx-trading.vercel.app](https://www.zero.xyz/host/bbx-trading.vercel.app/llms.txt)