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

# Agent Wallets

> Every agent gets a Solana wallet managed by Float. No key management, no seed phrases — agents just spend.

## What is an agent wallet?

An agent wallet is a server-managed Solana account provisioned by Float when you run `npx @usefloat/cli@latest init`. It holds USDC and makes payments on behalf of your agent without exposing a private key to the agent's context.

```
Float (server) holds the private key
        ↓
    signs transactions on behalf of the agent
        ↓
agent calls paid API → payment broadcasts to Solana
```

Your agent never sees its own private key. Float signs everything server-side using secure MPC (multi-party computation) infrastructure.

## Provisioning

Agent wallets are created automatically during `float init`. You don't need to:

* Generate a keypair
* Fund it with SOL (Float covers rent)
* Import it into a wallet app
* Manage seed phrases

You get a wallet address. That's it.

## Key properties

| Property        | Value              |
| --------------- | ------------------ |
| Network         | Solana mainnet     |
| Token           | USDC (SPL token)   |
| Key custody     | Float server (MPC) |
| Minimum balance | No minimum         |
| SOL for gas     | Covered by Float   |

## What agents can do

An agent with an active Float wallet can:

* **Pay for services** — any x402-compatible API, automatically
* **Check its own balance** — before taking on expensive tasks
* **Read its policy** — to know its daily budget and limits
* **Report spend history** — so you can see what it spent money on

An agent **cannot**:

* Transfer USDC to arbitrary addresses
* Change its own policy without owner approval
* Exceed its daily budget or per-payment limit
* Access funds from another agent's wallet

## Viewing wallet details

```bash theme={null}
# CLI
npx @usefloat/cli@latest status

# Dashboard
# → https://app.usefloat.xyz/agents
```

The Agents page shows each agent's wallet address, current balance, and lifetime spend.

## Security model

Float uses server-managed wallets (similar to Dynamic or Privy's embedded wallets) rather than requiring users to manage private keys. This is intentional:

* **No key exposure** — private keys never appear in the agent's context window
* **Spending limits are enforced server-side** — an agent can't overspend even if it tries
* **On-chain payments are verifiable** — every transaction has a Solana signature you can verify independently

If you want to withdraw remaining USDC from an agent wallet, you can do so from the Settings page in the dashboard.