# PARTNER: LayerZero Swap

### Overview

The LayerZero Swap allows you to perform same-chain token swap using the LayerZero core asset transfer protocol directly inside a Decimal workflow. It enables automated, same-chain token swap while leveraging LayerZero’s routing and liquidity optimisation.

This integration is designed for Web3-native workflows where same-chain asset swapping needs to be executed programmatically, conditionally, or as part of a larger automation.

Common use cases include:

* Same-chain asset movement
* Treasury and fund management workflows
* Strategy-based DeFi automation

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### Available Module

#### LayerZero Swap

Executes a token swap using LayerZero based on the configured source token, destination token, and amount.

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### When to use LayerZero Swap

Use the LayerZero Swap node when:

* You need to same-chain swap tokens programmatically
* Swaps are part of a larger automated workflow
* You want best-route aggregation without manual execution
* You need same-chain token movement

This node is typically used after wallet connection and before downstream actions like transfers or contract calls.

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### Adding LayerZero to a Workflow

1. Open the Decimal workflow editor
2. Add a Trigger node
3. From Web3, select LayerZero Swap
4. Connect the node to the trigger or previous step

Once added, the LayerZero Settings panel opens automatically.

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### Module Configuration

#### From Token

Select the source token to bridge from.

Example:

*<mark style="color:$primary;">ETH (Ether)</mark>*

Note: Native tokens (e.g. ETH) may not be supported as source tokens directly. In such cases, use the wrapped version (e.g. WETH).

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#### Destination Chain

This is defaulted to the same chain as the source chain.

Example:

*<mark style="color:$primary;">Base</mark>*

For cross-chain swaps, the destination chain must be different from the source chain. Choose the LayerZero Bridge node instead.

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#### To Token

Select the destination token to receive.

Example:

*<mark style="color:$primary;">WETH (Wrapped Ether)</mark>*

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#### Amount

Enter the human-readable amount to swap.

Example:

*<mark style="color:$primary;">0.1</mark>*

Decimal automatically handles token decimals during execution.

This field is required.

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#### Recipient (Optional)

Specify a recipient wallet address for the destination tokens.

* If left empty, tokens are received in the connected wallet
* Useful for routing funds to external wallets or contracts in a single transaction.<br>

Example:

*<mark style="color:$primary;">0x...</mark>*

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### Output & Execution

When executed, the LayerZero node:

* Fetches the optimal swap route
* Executes the bridge onchain
* Returns execution details to the workflow

Typical output includes:

* Transaction hash
* Source and destination tokens
* Amounts swapped
* Execution status

These results can be used in downstream nodes for validation, logging, or follow-up actions.

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### Example Workflow

Use Case: Swap ETH to WETH on BASE automatically.

Workflow:

1. Trigger
2. Wallet Connection
3. LayerZero Swap
4. If Else (validate execution)
5. Transfer or store result

This enables fully automated swap workflows without manual intervention.

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**Here are the official 1inch references**&#x20;

* LayerZero Documentation: [https://docs.layerzero.network/](https://docs.layerzero.network/v2/developers/value-transfer-api/api-reference/overview)
* LayerZero Developer Docs (API & Protocol):[ https://portal.1inch.dev](https://portal.1inch.dev)
* LayerZero on X (Twitter):[ https://x.com/1inch](https://x.com/1inch)