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

# Loopscale API

Loopscale is a modular, order book-based lending protocol on Solana, enabling fully programmable credit markets. A unified order book that matches borrowers and lenders across flexible rates, durations, and collateral types, creating an open foundation for new financial products. Developers can use the Loopscale protocol power fixed-rate borrowing, leverage Loops, and bespoke credit products.

This reference is **not a comprehensive API spec**. It provides documentation for a curated set of endpoints shared with partners and integrators on an as-needed basis. A full public API reference is in progress and coming soon.

If you’re building on top of Loopscale and need access to additional endpoints or integration support, [get in touch](mailto:developers@loopscale.com).

## Start building

<CardGroup>
  <Card title="Transactions" horizontal icon="money-bill-transfer" iconType="duotone" color="var(--brand-blue)" href="/api-reference/transactions/borrow/flash-borrow/">
    Create borrow/lend orders and manage positions
  </Card>

  <Card title="Data" horizontal icon="table" iconType="duotone" color="var(--brand-blue)" href="/api-reference/data/markets/get-quotes/">
    Access analytics and data on available liquidity
  </Card>
</CardGroup>