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

# Accounting API

One API to access and manage accounting data across all major software providers. Connect to multiple accounting platforms with a single integration. Access standardized data models for journals, invoices, chart of accounts, partners, and more.

## How it works

```mermaid theme={null}
flowchart LR
    A[Your App] --> B[Unified Accounting API]
    B --> C[Sage]
    B --> D[Cegid]
    B --> E[Xero]
    B --> F[QuickBooks]
```

## In this section

<CardGroup cols={2}>
  <Card title="Glossary" icon="book" href="/guides/by-api/accounting/glossary/folder">
    Key concepts and data types used in the Accounting API.
  </Card>

  <Card title="Guides & behaviours" icon="compass" href="/guides/by-api/accounting/guides-and-behaviours/folders">
    Implementation guides for multi-folder, multi-currency, VAT handling, and more.
  </Card>

  <Card title="Connectors & coverage" icon="plug" href="/guides/by-api/accounting/connectors-and-coverage">
    Supported accounting software and feature coverage per connector.
  </Card>

  <Card title="API reference" icon="code" href="/api-reference/endpoints/accounting">
    All Accounting API endpoints.
  </Card>
</CardGroup>