# QR Code Generation

{% hint style="info" %}
**API calls are region specific. Please make sure you are subscribed to a specific region and have a valid Renda API Key before making API calls.**

Region Specific URLs:\
\
Ireland(Europe): \*\*<https://api-eu.renda.io**\\>
North Virginia(US): \*\*<https://api-us.renda.io**\\>
Mumbai(APAC): **<https://api-apac.renda.io>**
{% endhint %}

## Generate QR Code

<mark style="color:green;">`POST`</mark> `https://api-<region>.renda.io/totp/generateQRCode`

Region specific URLs:\
Ireland(Europe): `https://api-eu.renda.io/totp/generateQRCode`\
North Virginia(US): `https://api-us.renda.io/totp/generateQRCode`\
Mumbai(APAC): `https://api-apac.renda.io/totp/generateQRCode`<br>

#### Headers

| Name         | Type   | Description                       |
| ------------ | ------ | --------------------------------- |
| x-api-key    | string | Renda API Key                     |
| Accept       | string | \*/\*                             |
| Content-type | string | application/x-www-form-urlencoded |

#### Request Body

| Name | Type   | Description                       |
| ---- | ------ | --------------------------------- |
| data | string | Data to be encoded in the QR Code |

{% tabs %}
{% tab title="200 QR Code in png format" %}

```
<QR Code data>
```

{% endtab %}

{% tab title="400 " %}

```
[
    {
        "type": "Error",
        "message": "No Data provided to generate QR Code"
    }
]
```

{% endtab %}

{% tab title="403 " %}

```
{
    "message": "Unsupported API request. Please refer to Renda 
    documentation for more details documentation.renda.io"
}
```

{% endtab %}
{% endtabs %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://documentation.renda.io/microservices/qr-code-generation.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.