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

# Overview

> Complete API reference for all Monolith smart contracts with detailed function specifications

## Contracts

<CardGroup cols={2}>
  <Card title="Factory" icon="industry" href="/reference/Factory">
    The main contract for deploying new Monolith stablecoins and managing the protocol.
  </Card>

  <Card title="Coin" icon="coins" href="/reference/Coin">
    The ERC-20 stablecoin minted by borrowers and the PSM.
  </Card>

  <Card title="Vault" icon="vault" href="/reference/Vault">
    The staking vault that allows users to earn yield from protocol fees.
  </Card>

  <Card title="Lender" icon="building-columns" href="/reference/Lender">
    Manages borrowing positions, collateral, and debt accounting for stablecoins.
  </Card>

  <Card title="InterestModel" icon="percent" href="/reference/InterestModel">
    Autonomous interest rate controller that adjusts rates based borrower choice.
  </Card>

  <Card title="Lens" icon="eye" href="/reference/Lens">
    Read-only contract providing convenient access to protocol state.
  </Card>
</CardGroup>