List of DEX Aggregator projects on Starknet (2026)

NEAR Intents Protocol is an intent-based cross-chain swap protocol. Users submit the assets they hold and the assets they want, and competing market makers quote the swap. A verifier smart contract settles the accepted quote atomically and refunds the user if the swap cannot complete. Applications integrate through a swap API, developer libraries, and an embeddable swap widget.

Rango Exchange is a decentralized exchange aggregator that finds optimal routes for token swaps across multiple blockchains. It aggregates decentralized exchanges and bridges, evaluating many possible paths to identify efficient, secure, and cost-effective routes between tokens on different networks. An intents-based execution layer lets users complete swaps, bridging, lending, staking, and other actions through a single request handled by a solver network. The platform serves traders and everyday users seeking cross-chain liquidity without manually bridging assets themselves.

OpenOcean DEX Aggregator is a decentralized exchange aggregator that routes trades across a wide range of liquidity sources on multiple blockchains. It scans automated market makers, request-for-quote systems, and other venues to find the best swap price with minimal slippage. Traders, DeFi protocols, wallets, and AI agents swap directly from self-custodied wallets without protocol fees, and the interface adds modes for tokenized stocks and newly listed tokens plus utility tools such as multi-token sweeps and approval revocation.

SwapBee is a swap aggregator that requests live quotes from multiple swap providers and compares them on the rate and fees a user would receive. The user sends a deposit to the chosen provider, or to a one-time swap address for on-chain DEX swaps, and the output goes to the wallet the user specifies. It needs no account, and a refund address returns the funds if a swap cannot complete.

Ave.ai Platform is an on-chain trading terminal that routes trades across many blockchains and decentralized exchanges from one interface. It combines real-time DEX market data, token security checks, and wallet analytics with smart-money tracking, copy trading, price alerts, and limit orders. Users trade on the web, in desktop and mobile apps, or through Telegram bots, with perpetual futures and tokenized stocks alongside spot markets.

RocketX Exchange is a hybrid DEX and CEX aggregator that routes swaps, cross-chain swaps, and bridge transfers across many blockchains. It compares liquidity from decentralized and centralized exchange partners in real time and picks the route by price, gas cost, and execution time. The app is non-custodial and needs no account for crypto-to-crypto swaps. A partner API lets third-party platforms integrate the aggregation layer with fee sharing, and RVF holders get fee discounts.

Exolix is a non-custodial swap service that aggregates liquidity from multiple centralized exchanges to swap various cryptocurrencies across multiple blockchains without registration. Users choose a floating rate that follows the market or a fixed rate that locks the amount received, with no maximum transaction size. Swaps are available on the web and in a mobile app, and every order can be tracked until it completes.

Fibrous is a decentralized exchange aggregator that routes token swaps across integrated liquidity sources on multiple blockchains. It splits trades across venues to find optimal pricing, and supports single swaps, batch swaps of multiple tokens, and limit orders for price-targeted execution. The platform also includes a prediction market feature settled on an external perpetuals exchange, letting users trade on real-world event outcomes alongside token swaps. A built-in portfolio view, charting, token security checks, and a natural-language assistant support users in making trading decisions.

Fibrous API & SDK is a developer platform that provides programmatic access to the Fibrous aggregation engine through self-service API keys. It exposes routing, quoting, and swap execution endpoints and an SDK that developers use to embed token-swap functionality into wallets, trading applications, and other platforms across multiple blockchains. The platform includes account and key management through a dedicated developer portal.

Onramp Money is a fiat-to-crypto payment infrastructure that lets individuals and businesses convert between local currencies and cryptocurrencies. It processes fiat purchases and sales of digital assets through local payment methods, and also lets users swap between supported tokens across multiple blockchains, spend crypto through gift cards at a range of merchants, and move value through stablecoin-based payouts. The service is accessible through a website widget, mobile applications, and an API or SDK that other wallets and exchanges embed for their own users. Identity verification and compliance checks are built into the transaction flow across the countries it serves.

AVNU Spot is a DEX aggregator on Starknet that routes token swaps across AMMs, order books and market makers. Competing solver algorithms split each trade across many routes, balancing price impact, gas cost and slippage to raise the amount received. Traders use it through the AVNU app, while wallets and applications integrate the same routing through an API and SDK. The app also offers private swaps from a shielded balance in Starknet's privacy pool and a bridge tab for moving assets in from other networks.

Kapan Finance is a lending aggregator that manages DeFi borrowing and lending positions across multiple protocols and blockchains from one screen. Flash-loan-funded atomic transactions let users refinance, loop, swap collateral, or move a whole position to another protocol with one signature and no extra capital. The app is non-custodial, charges no protocol fee, and is used by borrowers looking for lower rates.

Clober DEX is a decentralized exchange running a fully on-chain central limit order book for spot and derivative trading. It uses the LOBSTER matching algorithm with a book manager and segmented segment tree data structures to process limit and market orders at low gas cost, and issues order positions as NFTs. The app also aggregates quotes from external swap routers, offers liquidity vaults where users provide capital to market-making strategies, and includes a bridging interface for moving assets between supported chains. Perpetual futures trading is available alongside spot markets, and the platform runs an points-based rewards program tied to trading and liquidity activity.