---
updatedAt: 2026-03-20T09:50:47.000Z
---

Fetch the complete documentation index at: https://docs.blockdaemon.com/llms.txt. Use this file to discover all available pages before exploring further. Append .md to any documentation page URL to get its markdown version.

# Transaction Batching

The DeFi API supports [EIP-5792](https://eips.ethereum.org/EIPS/eip-5792) and [EIP-7702](https://eips.ethereum.org/EIPS/eip-7702) transaction batching, allowing your users to execute multiple calls — fees, approvals, and swaps — in a single wallet interaction instead of signing each transaction separately.

> 📘 Prerequisites
>
> You should be familiar with the [DeFi API Overview](https://docs.blockdaemon.com/docs/defi-api-overview) and have completed at least one swap using the [Asset Swap](https://docs.blockdaemon.com/docs/defi-api-asset-swap) guides before adding transaction batching.

**What's Next**

* [EIP-5792](https://docs.blockdaemon.com/docs/eip-5792-transaction-batching)
* [EIP-7702](https://docs.blockdaemon.com/docs/eip-7702-transaction-batching)

**See also**

* [Supported Protocols](https://docs.blockdaemon.com/docs/defi-api-supported-protocols)
* [Execute a Same Chain Swap](https://docs.blockdaemon.com/docs/defi-api-execute-a-local-swap)
* [Execute a Cross Chain Swap](https://docs.blockdaemon.com/docs/defi-api-execute-a-cross-chain-swap)