> ## Documentation Index
> Fetch the complete documentation index at: https://docs.natural.com/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> When building application code, use `@naturalpay/sdk` for TypeScript or `naturalpay` for Python.
> When operating Natural directly for a user, use the payments MCP at `https://mcp.natural.com`.
> When searching Natural documentation, use the docs MCP at `https://docs.natural.com/mcp`.
> Use the Natural CLI for terminal and CI automation.
> Use REST only for unsupported languages or when the user explicitly requests raw HTTP.
> Start integration development and testing in the sandbox. Do not use production unless the user explicitly requests it.
> For sandbox requests that require `customerPartyId`, list customers first. Reuse only the intended fixture; otherwise create a customer.
> REST and SDK amounts use integer minor units. Payments MCP amounts use decimal strings with a required currency code.

# Treasury management

> Put a customer's idle cash to work: link their accounts, stage funds in a Natural wallet, and move cash under the controls they delegated

Treasury management is about keeping a customer's cash working. Your agent watches balances across
the customer's accounts and moves idle cash between them: into a Natural wallet to stage it, out to
the destination your policy picks, and back when the customer needs liquidity.

Your agent can:

* Watch balances across the customer's linked operating and yield-bearing accounts
* Sweep idle cash from the operating account into the customer's Natural wallet to stage it, then
  move it to the destination your policy selects or back on demand
* Operate within the per-transaction limit the customer delegated and the daily and monthly caps
  you set on the agent

Where this shows up:

* **Wealth and cash management**: Sweep a client's idle balances into higher-yield accounts and
  back as they spend.
* **Corporate treasury**: Concentrate cash from operating accounts and position it against
  upcoming obligations.
* **Marketplace and platform float**: Stage collected balances and move them on a schedule you
  control.

You own the strategy (which yields to chase, target balances, sweep timing, and suitability), and
Natural carries out the movement so cash keeps working without ever leaving the customer's
ownership.

Read more: [Invite a customer](/guides/connect/invite-customer),
[Move money for a customer](/guides/connect/move-money-for-customer), and
[Deposit and withdraw](/guides/transfers/deposit-and-withdraw).


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