> ## Documentation Index
> Fetch the complete documentation index at: https://primev-24-update-validator-slashing.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Add Auto Deposit

> AutoDeposit is called by the bidder node to add a recurring deposit in the bidder registry. The bidder
can specify the amount of ETH to be deposited in each window. The bidder can also specify the start window
number for the deposit. If the start window number is not specified, the current block number is used to
calculate the window number. If the block number is specified, the window number is calculated based on
the block number. One it is enabled, the node will automatically deposit the specified amount in each window
as well as withdraw the deposit from the previous window.