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DeFi · DEX Development

DEX Development non-custodial trading infrastructure.

Launch a fast, secure and fully non-custodial decentralized exchange with Velvosoft. We build AMM and order-book DEXs with liquidity pools, token swaps, yield farming and multi-chain support — designed around real trader workflows and audited smart contracts.

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AMM & Order-Book Models

Multi-chain Liquidity Pools

Secure, Audited Contracts

Swap Executed ETH → USDC · best route

Live Pool Liquidity & fees in real time

Why DEX

Trading where users stay in control of their assets.

Centralized platforms hold user funds, create counterparty risk and can restrict access at any time. A decentralized exchange lets users trade directly from their own wallets through transparent smart contracts — while your protocol earns fees on every trade.

Velvosoft builds complete DEX platforms — from core swap contracts and liquidity mechanics to analytics dashboards and token governance.

Trade directly from connected wallets

Transparent on-chain price execution

Earn protocol fees on every swap

No custody of user funds or personal data

List permissionless and curated token pairs

Deploy across EVM and non-EVM networks

Architecture

How Our DEX Platform Works.

From wallet connection to on-chain settlement — every step is transparent and user-controlled.

Connect Wallet Select Pair Route Quote Smart Contract Execute Swap Confirm & Track

Swap Engine

Instant token exchanges with accurate quotes, slippage control and price impact protection.

Liquidity Pools (AMM)

Automated market maker pools where providers deposit assets and earn a share of trading fees.

Smart Order Routing

Best-price execution across multiple pools and, where needed, multiple chains.

Farming & Staking

Liquidity-provider tokens, reward farms and staking programs to grow and retain liquidity.

Analytics Dashboard

Real-time volume, TVL, pool performance and trading history in one clean interface.

Governance

Token-based voting on fees, listings and protocol upgrades with on-chain execution.

Exchange Models

Types of DEX We Build.

Choose the trading model that fits your users, liquidity strategy and chain selection.

AMM DEX

Pooled liquidity with automated pricing — the Uniswap-style model most traders already know.

Liquidity pools LP tokens Fee sharing

Order-Book DEX

On-chain or hybrid order books with limit orders, depth charts and market-making tools.

Limit orders Order matching Depth charts

Cross-chain DEX

Swap assets between different blockchains through bridge-integrated liquidity.

Bridge integration Multi-chain routing

Perpetuals DEX

Leverage trading with on-chain margin, funding rates and liquidation engines.

Leverage Funding rates Oracles

Development Process

From Concept to Mainnet Trading.

A structured delivery path that keeps your DEX secure, liquid and launch-ready.

Discovery & Model Selection

Define trading model, target chains, token pairs, fee structure and user experience goals.

Contract Architecture

Design swap, pool, router, reward and governance contracts with security-first patterns.

Smart Contract Development

Build and unit-test the core exchange contracts, fee logic and token integrations.

Frontend & Wallet Integration

Create the trading interface with wallet connection, live quotes and transaction tracking.

Audit & Testnet

Security review, stress testing and full trading simulation before real funds go live.

Liquidity Launch & Support

Bootstrap initial liquidity, deploy on mainnet and continue with monitoring and upgrades.

Security First

Built to protect every trade and every pool.

A DEX holds nothing in custody — but it moves real value on every interaction. We engineer the contracts, routing and access controls so users can trade with confidence.

Audited, non-custodial smart contracts

Slippage tolerance & price-impact protection

Oracle-based pricing resistant to manipulation

Admin controls with multisig & timelocks

Transaction simulation before signing

Continuous post-launch monitoring

Capabilities

What Velvosoft Can Build.

A complete DEX stack — from core contracts to the trading experience around them.

Custom AMM and order-book exchanges

Liquidity pools & LP token systems

Yield farming & staking programs

Token launchpad & listing modules

Cross-chain swap & bridge integration

Perpetual & leverage trading platforms

Governance & DAO voting systems

Trading analytics dashboards

Wallet & dApp connectivity

DEX API & data-indexing services

Smart contract development & audits

Post-launch support & upgrades

Launch Your Own Exchange

Your DEX. Your liquidity. Your protocol fees.

Tell us about your trading model, target chains and community. We'll help you design a secure, liquid and production-ready decentralized exchange.

Discuss Your Project Request a Consultation

FAQ

Frequently Asked Questions.

A DEX is a trading platform where users swap tokens directly from their own wallets through smart contracts. Unlike centralized exchanges, users never deposit funds with an operator — trades settle on-chain and pricing is transparent.

AMMs are the simplest to launch and work well for token swaps with pooled liquidity. Order-book DEXs suit traders who need limit orders and depth. Many platforms combine both. We help you pick based on your users, liquidity plan and chains.

We build on EVM networks such as Ethereum, BNB Chain, Polygon, Arbitrum, Base and Avalanche, and can integrate cross-chain swaps and bridges so users trade assets across multiple ecosystems.

Most DEXs charge a small fee on every swap, split between liquidity providers and the protocol treasury. Additional revenue can come from listing tools, premium features, farming programs and governance token design.

We use audited contract patterns, oracle-based pricing resistant to manipulation, slippage and price-impact protection, transaction simulation, and multisig plus timelock controls for admin actions. Contracts are stress-tested on testnets before mainnet launch.

A focused AMM-based MVP can typically launch in a few weeks. Full platforms with order books, farming, governance and cross-chain routing take longer — we share a practical timeline after understanding your requirements.