> For the complete documentation index, see [llms.txt](https://naviprotocol.gitbook.io/navi-protocol-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://naviprotocol.gitbook.io/navi-protocol-docs/tools-and-automation/swap.md).

# Swap

The Swap feature lets you easily exchange one token for another inside NAVI.

Integrated with **Astros**, it automatically finds the best prices across multiple liquidity sources, so you can trade quickly and efficiently without managing the process manually.

### How to Swap

* Click “Swap” in the navigation menu.
* Select the token you want to swap from and the token you want to receive.
* Enter the amount and review the swap details.
* Click “Confirm” to submit the transaction.

<figure><img src="/files/egOuiZGvVTRd8JPGfr9q" alt="" width="375"><figcaption></figcaption></figure>

### What is Astros Dex?

The [Astros](https://naviprotocol.gitbook.io/astros/) DEX Aggregator is a core part of the NAVI Ecosystem, providing seamless integration for high-performance decentralized trading with optimized execution, security, and a smooth user experience.

### Key Features

1. **High-Performance Trading**: The NAVI DEX Aggregator offers fast, low-latency execution powered by optimized smart contracts and routing algorithms — designed to remain efficient even during peak market activity.
2. **Order Splitting**: Large trades are automatically split across multiple liquidity pools to secure better pricing and reduce slippage.
3. **Multi-Hop Trading**: The aggregator identifies optimal multi-hop paths across pools to improve execution price and capital efficiency.
4. **Security and Reliability**: Built with multi-layered protections to ensure secure transactions and stable trade execution.

### Is there a fee charged?

No. The Astros DEX Aggregator charges **no fees** for swapping tokens, providing users with a cost-effective and seamless trading experience.

### Supported Exchanges

Currently, NAVI DEX Aggregator supports multiple DEXs, including Cetus, Turbos, Bluefin, Aftermath and more. We are actively expanding integrations with more exchanges and working toward future integration with NAVI Protocol, aiming to provide users with an unmatched trading experience.

### SDK for Developers

For developers looking to integrate NAVI DEX Aggregator functionality into their applications, we offer an SDK: [NAVI Aggregator SDK](https://sdk.naviprotocol.io/swap). This SDK provides easy-to-use tools and resources to enable seamless access to NAVI's aggregation features.


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