Crypto Token Liquidity Checker
web2026·Web3 Engineer
A live cryptocurrency tool that checks token liquidity, 24h volume, and real-time pricing data directly from the blockchain via DexScreener. Enter any token symbol (e.g. SOL, PEPE) or contract address to instantly audit it for low liquidity risks.
DexScreener APINext.jsReal-Time DataFinancial Formatting
The Challenge
Extracting and formatting clean, reliable financial data from chaotic blockchain API endpoints without relying on expensive paid oracles.
The Approach
Integrated the free DexScreener search API. Built a responsive dashboard that highlights critical metrics like 24h price percentage change (colored red/green), total liquidity, and volume with specific low-liquidity pulse warnings.
The Result
A fast, real-time token auditor that helps users spot low-liquidity scams and track on-chain volume before buying.