> For the complete documentation index, see [llms.txt](https://docs.hatsprotocol.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hatsprotocol.xyz/for-developers/hats-protocol-for-developers/batch-actions.md).

# Batch Actions

In addition to [batch create](/for-developers/hats-protocol-for-developers/creating-hats.md#batch-creation) and [batch mint](/for-developers/hats-protocol-for-developers/minting-hats.md#batch-minting), any set of Hats.sol functions can be batched together into a single transaction.

This is made possible by [Multicallable](https://github.com/Vectorized/solady/blob/main/src/utils/Multicallable.sol) — from which Hats.sol inherits — which adds a non-payable `multicall` function to the contract. This enables EOAs to make multiple calls to the contract atomically, unlocking a number of useful batch operations that were previously only available to smart contracts.

For example,