DexBooster One

Inspiration

Most people who lose money on a new token do not lose it to a falling price. They lose it because they cannot sell, or because the liquidity the data site showed them was already gone. Data sites show the liquidity of a pool, but not whether a sale would actually go through right now. We wanted a terminal that answers the question that matters before you buy: can I get out?

What it does

DexBooster One is a real-time DEX terminal for Solana, Ethereum, BNB Chain, Base and Robinhood Chain.

• Sell test. The audit tries a real buy and sell on-chain and returns a risk score with the reasons behind it, so honeypots and pulled pools show up before any money moves.
• Token Scanner. Paste any contract address and get an instant check: taxes, owner powers, liquidity lock and holder concentration. The chain is found automatically. Free, no wallet.
• Meme Mode. New launches as they happen, from just created to filling the curve to graduated, with risk checks on every card.
• Terminal. Live charts, trades with trader filters, holders, and instant trading from in-browser wallets on Solana and Robinhood Chain.
• For projects. Listings, boosts, pinned rows, banners and a verified badge, each paid on-chain and drawn on the project's own token before purchase.

How I built it

Next.js 16 with a Prisma + SQLite store, running on a single VPS under systemd. Market data is assembled from several sources (DexScreener, DexPaprika, GMGN, Binance Web3, Pinax streams) because no single one covers every token. Our own indexers read swaps from the chains, and the charts use the TradingView library with our own datafeed. The sell test runs a simulated buy and sell against the real router using eth_call state overrides, so it needs no funds and changes nothing on-chain.

Challenges I ran into

Data quality. A pool can look deep on a data site after its liquidity was removed. A provider can report a token as +900,000,000% because the first print was a placeholder. The same contract address can exist on two chains. Free sources throttle to about one request a second, so we cache hard and measure every upstream call. We also learned to say what we could not check instead of treating a missing answer as a pass.

Accomplishments that I'm proud of

On our own on-chain check of new Robinhood Chain pools, 15 of the 17 we could read had their only liquidity position withdrawn, and in a live test the pool's liquidity was removed 4.6 seconds after our buy. The sell test is built to catch exactly that. We are also proud that the verdict explains itself in plain words rather than showing a score alone.

What I learned

A number is only as good as its starting point, and a clean interface can hide a bad source. Every figure on the page should be checkable, and "we don't know" is a better answer than a confident guess.

What's next for DexBooster One

More traders and wallet context on every trade for all chains, copy-trading style wallet tracking, more checks in the sell test, and an agent program so projects can see exactly how an ad looks on their own token before they pay.

Built With

• blockchain
• bnb
• coin
• crypto
• crypto-change
• crypto-trade
• cryptocoin-charts
• cryptonit
• dex
• robinhood
• sol
• solana