> For the complete documentation index, see [llms.txt](https://docs.intents.aurora.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.intents.aurora.dev/intents-swap/what-is-swap-widget.md).
# What is Swap Widget?
The **Intents Swap Widget** lets you integrate a fully functional, cross-chain swap interface into your application in just a few lines of code.
## Features
### Networks
Select which blockchains are available in the widget.
* Supports multiple chains for cross-chain swaps
* Enable or disable networks with one click
* Network selection directly impacts routing and liquidity
Use this to focus the widget on specific ecosystems or supported chains.
### Tokens
Control which tokens users can trade.
* Define a shared token list across all selected networks
* Set a default sell token (e.g. USDT)
* Restrict tokens to simplify UX or guide usage
### Wallet Connection
Choose how users connect wallets.
* Standalone: built-in wallet support, works out of the box
* Dapp: uses your existing wallet connection
Use Standalone for simplicity, Dapp for full control.
### Fee Collection
Earn fees from swaps.
* Enable custom fees on top of protocol fees
* Configure per API key
* Automatically applied to each transaction
### Design
Style**:** Customise the visual appearance.
* Clean or Bold themes
* Adjustable colours (accent, background, states)
Layout**:** Adjust structure and spacing.
* Corner radius options
* Toggle container wrapper
### Embedding
#### iFrame
* One-line integration using a generated link
* Works in any app, no framework required
#### React SDK
* Full control via code
* Configure behaviour, wallets, and UI dynamically
### API Keys
Manage widget instances and settings.
* Each key controls configuration and fees
* Create multiple keys for different use cases
* Safe to rotate or revoke
### Reports
Export and analyse usage.
* Download transaction history as CSV
* Filter by date range
* Track volume and fee revenue
## Next Steps
{% stepper %}
{% step %}
### Create API key
First, create an account and set up [API Keys & Fees](/getting-started/api-keys-and-fees.md) for your integration.
{% endstep %}
{% step %}
### Integrate the widget
Go to [Widget integration](/intents-swap/widget-integration.md) page.
{% endstep %}
{% endstepper %}
---
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