> For the complete documentation index, see [llms.txt](https://apidocs.arionbanki.is/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://apidocs.arionbanki.is/arion-api-docs.md).

# Arion API Docs

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[#business-apis](#business-apis "mention")

[#psd2](#psd2 "mention")
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[#b2b-apis](#b2b-apis "mention")

[#open-data](#open-data "mention")
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[#partnership-apis](#partnership-apis "mention")
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***

### Business APIs

A suite of web services designed for businesses and organizations to access and manage their financial data. Currently it includes the Cards API and Claims API, with additional services planned for future release.

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#### Credit Cards

Get a list of your cards, get details of a card and it's transaction history.
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#### Claims

Get your sent claims, create claims, update claims and view it's status and ultimately the payment. 
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{% content-ref url="/spaces/WRKRXR147Y5hgO0DneWg/pages/Vckq0UTUUZKgN1usW2ZA" %}
[Cards API](/business-apis/cards-api.md)
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{% content-ref url="/spaces/WRKRXR147Y5hgO0DneWg/pages/PGkLJHVw1ZDjBBq5xsRx" %}
[Claims API](/business-apis/claims-api.md)
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***

### B2B APIs

Our B2B APIs are SOAP endpoints that will migrate eventually to our Business API

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[B2B](https://apidocs.arionbanki.is/b2b-2013-schema/)
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***

### Partnership APIs

Partner with Arion to get access to the partnership APIs.

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#### Claims Wholesale

Create claims on behalf of your clients.\
Monitor them and manage them.

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[Claims Wholesale API](/partnership-apis/claims-wholesale-api.md)
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***

### PSD2

The PSD2 webservices are restricted to payment service providers regulated by the financial supervision of the Central Bank of Iceland. 

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#### PSD2 API

Create and manage payments, get access to accounts and more.

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[Setting Up Sandbox](/psd2/getting-started/setting-up-sandbox.md)
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***

### Open Data

Use our open data APIs to fetch data without needing a certificate. 

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#### Funds API

Get details about funds and their prices and history.
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#### Currencies API

Get currency exchange rates<br>
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{% content-ref url="/spaces/hpttLD80zK8e6g3HuSsO/pages/uJmgnwZOdq0canx19eUN" %}
[Stefnir's Funds](/open-data/api-reference/stefnirs-funds.md)
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{% content-ref url="/spaces/hpttLD80zK8e6g3HuSsO/pages/5wbeuAMx0Jmf6ruXddvd" %}
[Currencies](/open-data/api-reference/currencies-old-curated.md)
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***

### MCP Server

To connect your agents to our documentation, feel free to use our MCP server. Add our server, `https://arionbanki.gitbook.io/arion-banki/~gitbook/mcp`  , to whatever agentic tool you use:

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{% tab title="Claude" %}
These steps work in Claude on the web and in Claude Desktop.

Open **Settings** → **Connectors**.

Click **Add custom connector**.&#x20;

Then paste our MCP server URL, `https://arionbanki.gitbook.io/arion-banki/~gitbook/mcp`.

If Claude doesn’t show remote connectors, your current plan or rollout might not support them yet.
{% endtab %}

{% tab title="Claude Code" %}
Run this command in your terminal:

```
claude mcp add --transport http my-docs https://arionbanki.gitbook.io/arion-banki/~gitbook/mcp
```

Replace `my-docs` with any server name you want.
{% endtab %}

{% tab title="Cursor" %}
Open **Settings** → **MCP**.

Click **Add new MCP server**.&#x20;

Then paste `https://arionbanki.gitbook.io/arion-banki/~gitbook/mcp`.

You can also add this file in `.cursor/mcp.json`:

```
{
  "mcpServers": {
    "my-docs": {
      "url": "https://arionbanki.gitbook.io/arion-banki/~gitbook/mcp"
    }
  }
}
```

Replace `my-docs` with your own server name if you want.
{% endtab %}

{% tab title="Codex" %}
Use the `codex mcp add` command, or add the server to your `config.toml`.

Command example:

```
codex mcp add my-docs https://arionbanki.gitbook.io/arion-banki/~gitbook/mcp
```

Config example:

```
[mcp_servers.my-docs]
url = "https://arionbanki.gitbook.io/arion-banki/~gitbook/mcp"
```

Replace `my-docs` with your own server name if you want.
{% endtab %}

{% tab title="VS Code (Copilot)" %}
Open your `mcp.json` file. Then add a server entry with HTTP transport:

```
{
  "servers": {
    "my-docs": {
      "type": "http",
      "url": "https://arionbanki.gitbook.io/arion-banki/~gitbook/mcp"
    }
  }
}
```

Replace `my-docs` with your own server name if you want.
{% endtab %}
{% endtabs %}