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

# Introduction

> The Komerza REST API: what it covers and where to start

The Komerza API is a REST interface to everything in your store. Anything you can do in the dashboard, you can automate: manage your catalogue, read and fulfil orders, issue refunds, look after customers, run coupons and affiliates, and receive events on your own server.

```
https://api.komerza.com
```

<Card title="Make your first call" icon={<span className="kicon kicon-bolt" />} href="/api-reference/quickstart">
  Create a key, find your store ID and get a real response back, in three steps.
</Card>

## What you can build

<CardGroup cols={2}>
  <Card title="Catalogue tools" icon={<span className="kicon kicon-box" />}>
    Sync products, variants, pricing and stock from wherever you already manage
    them.
  </Card>

  <Card title="Order automation" icon={<span className="kicon kicon-receipt" />}>
    Read orders, deliver them, issue refunds, and push status into your own
    systems.
  </Card>

  <Card title="Custom storefronts" icon={<span className="kicon kicon-laptop" />}>
    Drive checkout from a site you build yourself, with your own design.
  </Card>

  <Card title="Back-office integrations" icon={<span className="kicon kicon-repeat" />}>
    Feed orders and customers into accounting, CRM, fulfilment or analytics.
  </Card>
</CardGroup>

## Start here

<CardGroup cols={2}>
  <Card title="Authentication" icon={<span className="kicon kicon-key" />} href="/api-reference/authentication">
    API keys, required headers and scopes.
  </Card>

  <Card title="Responses & Errors" icon={<span className="kicon kicon-list" />} href="/api-reference/responses">
    The response envelope, list responses and how failures look.
  </Card>

  <Card title="Conventions" icon={<span className="kicon kicon-check-list" />} href="/api-reference/conventions">
    IDs, dates, enums, money and store scoping.
  </Card>

  <Card title="Filtering & Sorting" icon={<span className="kicon kicon-sliders" />} href="/api-reference/filtering">
    Narrow, order and page through list endpoints.
  </Card>
</CardGroup>

## Related

<CardGroup cols={2}>
  <Card title="SDKs" icon={<span className="kicon kicon-code" />} href="/api-reference/sdks">
    Official libraries for .NET, JavaScript, Python, Go and PHP.
  </Card>

  <Card title="Store Webhooks" icon={<span className="kicon kicon-webhook" />} href="/guides/webhooks">
    Order events pushed to your server, instead of polling for them.
  </Card>

  <Card title="Storefront SDK" icon={<span className="kicon kicon-globe" />} href="/storefront/introduction">
    Cart and checkout on a site you host yourself.
  </Card>

  <Card title="System status" icon={<span className="kicon kicon-pulse" />} href="https://status.komerza.com">
    Live API availability.
  </Card>
</CardGroup>