What are Bundlers?

Bundlers are audited smart contracts that let users combine multiple actions into a single transaction—making interactions with Morpho and other protocols more efficient. They help reduce waiting times between separate transactions and can lower gas costs by using a multicall function to batch various actions at once.

Bundler3

Bundler3 is the latest and most versatile version, offering additional features like:

• Callbacks and approvals during a single atomic transaction.
• Adapters for advanced integrations and custom logic.

Bundler2