Toolbox
Storage Fund
Last updated April 20, 2026
Summary
The mplx toolbox storage fund command deposits SOL into your storage provider account so subsequent uploads have available credit.
- Transfers SOL from the current CLI payer to the storage provider.
- Amount is specified in SOL (fractions allowed).
- Prints the new storage balance on success.
- Used before large uploads to avoid mid-run funding prompts.
Quick Reference
The table below summarizes the command's inputs and related commands.
| Item | Value |
|---|---|
| Command | mplx toolbox storage fund <amount> |
| Required arg | amount — SOL amount to deposit |
| Flags | None |
| Provider | Active storage provider (e.g. Irys) |
| Inverse | toolbox storage withdraw |
Basic Usage
Pass the amount of SOL to deposit as the sole positional argument.
mplx toolbox storage fund <amount>
Arguments
The command takes a single positional argument specifying the amount.
amount(required): Amount of SOL to deposit into the storage account.
Examples
These examples show fractional and whole-SOL deposits.
mplx toolbox storage fund 0.1
mplx toolbox storage fund 1
Output
On success the command prints the new balance of the storage account.
Notes
- Funds are transferred from the wallet configured as the CLI payer.
- View the current balance with
toolbox storage balance. - Funds can be retrieved with
toolbox storage withdraw.