> For the complete documentation index, see [llms.txt](https://api2-ekycapis.innov8tif.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://api2-ekycapis.innov8tif.com/okaydoc/okaydoc-all/supported-documents/hong-kong/hk-id-card-back/sample-input.md).

# Sample Input

{% code title="JSON" %}

```json
{
    "apiKey": "T1XmeCOWeSfAWDUDobYbJx3i2CMEhCXF",
    "idImageBase64Image": "/9j/4QL1R"
}

```

{% endcode %}