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

# Get Started with Supersmooth: Wallets, Networks, Products

> Connect your wallet, pick a network, and preview your first Supersmooth position. Overview of supported wallets, networks, products, and fees.

Supersmooth is a self-custodial DeFi position management platform. Connect a wallet, browse markets across integrated protocols, preview any position with a full simulation, and confirm. Every action is a single transaction, and your positions live in Safe smart accounts you own.

## Onboarding in four steps

<Steps>
  <Step title="Connect a wallet">
    Confirm the correct network is selected. The Supersmooth app prompts a network switch when one is needed.
  </Step>

  <Step title="Browse markets">
    Filter Supersmooth markets by collateral, debt asset, network, protocol, liquidity, oracle, or protocol characteristics such as unified versus isolated liquidity, permissionless markets, partial liquidations, immutable contracts, and governance model. Each market displays maximum multiple or maximum LTV, current rates, available liquidity, and supported automations.
  </Step>

  <Step title="Preview the position">
    Enter a deposit amount and, for Multiply, a target multiple. Before you sign anything, Supersmooth simulates the complete post-action position, including liquidation price, net APY, price impact, and every fee.
  </Step>

  <Step title="Approve and confirm">
    Your first position of a given type deploys that position type's Safe in the same flow. Token approvals are granted to your own Safe, never to Supersmooth.
  </Step>
</Steps>

Every position-altering action in Supersmooth, including open, adjust, close, refinance, and automation setup, shows the same simulation-first preview before signing.

## Supported wallets

Supersmooth supports MetaMask, Phantom, Rabby, and other leading EOA wallets. Hardware wallets include Ledger and Trezor. Existing Safe wallets are supported, as are all other major wallet providers.

## Supported networks and products

| Network | Products available |
| - | - |
| Ethereum Mainnet | Borrow, Multiply, Yield Loops, Earn, Automations, Refinance, Migrate |
| Base | Borrow, Multiply, Yield Loops, Earn, Automations, Refinance, Migrate |
| Arbitrum | Borrow, Multiply, Yield Loops, Earn, Automations, Refinance, Migrate |
| Hyperliquid | Perpetual futures and HyperCore spot trading |

## Explore products

<CardGroup cols={2}>
  <Card title="Multiply" icon="chart-line" href="/products/multiply">
    Multiplied long or short exposure in one transaction, using venue borrow rates instead of funding.
  </Card>

  <Card title="Yield Loops" icon="rotate" href="/products/yield-loops">
    Multiply a staking spread on correlated pairs like wstETH against ETH, with free adjustments.
  </Card>

  <Card title="Borrow" icon="hand-holding-dollar" href="/products/borrow">
    Access liquidity against your collateral across 200+ markets with free Stop Loss protection.
  </Card>

  <Card title="Earn" icon="coins" href="/products/earn">
    Curated yield across lending markets, vaults, staking, and structured strategies.
  </Card>

  <Card title="Perps and Spot" icon="arrow-right-arrow-left" href="/products/trade">
    Perpetual futures and HyperCore spot on Hyperliquid, alongside your lending positions.
  </Card>

  <Card title="Automations" icon="shield-halved" href="/products/automations">
    Stop Loss, Trailing Stop Loss, Auto Sell, and Auto Take Profit, defending positions 24/7.
  </Card>
</CardGroup>

<Info>
  Perpetual futures are not available to US persons. See [Legal](/legal).
</Info>

## Move and optimize existing positions

<CardGroup cols={2}>
  <Card title="Migrate" icon="right-to-bracket" href="/products/migrate">
    Import positions from protocol frontends or DeFi Saver into Supersmooth in one transaction. Free.
  </Card>

  <Card title="Refinance" icon="shuffle" href="/products/refinance">
    Move an open position to a different protocol, debt asset, or LTV in one transaction.
  </Card>
</CardGroup>

## Fees at a glance

Supersmooth charges no standing fees. You pay only when you take a position-altering action or when protection executes on a Multiply position. Full detail on [Fees](/fees).

| Fee | Rate |
| - | - |
| Position Swap Fee | 30 bps below $100k, 25 bps to $1M, 15 bps to $10M, 5 bps above $10M |
| Borrow Spread | Venue borrow rate × 1.075 (inside the displayed rate) |
| Yield Loop Spread | Venue borrow rate × 1.5%, capped at 10 bps APR |
| Loop Close Fee | Flat 10 bps of the unwind swap. Adjustments free. |
| Conversion Fee | Flat 15 bps for non-native entries, exits, and Earn switches |
| Refinance Fee | 15 bps to $1M, 10 bps to $10M, 5 bps to $100M, 2 bps above $100M |
| Perps Builder Fee | 5 bps on Hyperliquid perpetual futures |
| Spot Builder Fee | 85 bps on HyperCore spot |

**Always free:** holding any position, native deposits and withdrawals, Yield Loop adjustments, Stop Loss and Trailing Stop Loss on Borrow positions, and migration into Supersmooth.

## Next steps

<CardGroup cols={2}>
  <Card title="Quick Facts" icon="list-check" href="/quick-facts">
    Networks, protocols, wallets, and fee tiers in one reference table.
  </Card>

  <Card title="Glossary" icon="book" href="/glossary">
    Canonical definitions for Smart Account, LTV, Net Borrow Rate, Yield Loop, and more.
  </Card>

  <Card title="Security" icon="shield" href="/security">
    Self-custody guarantees, execution integrity, and Supersmooth Shield.
  </Card>

  <Card title="Risks" icon="triangle-exclamation" href="/risks">
    The nine risks to understand before opening a Supersmooth position.
  </Card>
</CardGroup>


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.