# AdditionalData



## Scope and provenance

- Product: mobile
- Status: Imported reference snapshot. Import date is not a verification date or guarantee of current release support.
- SDK version: Not declared for this page. Versions in examples must not be assumed current.
- Environment: Page-specific. Confirm the environment host, credentials, and service configuration; do not infer them from another product.
- Source: https://documentation.idmission.com/identity/Android-SDK-2/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/
- Imported at: 2026-10-21T17:27:02.187Z
- Canonical page: https://docs.idmission.com/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data
- Agent index: https://docs.idmission.com/llms.txt

---

[IDentity-SDK](https://docs.idmission.com/markdown/mobile/android-sdk-2.md)/[com.idmission.sdk2.client.model](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model.md)/AdditionalData

<a id="additionaldata"></a>

# Additional​Data

```
@Serializable()public final class AdditionalData
```

<a id="parameters"></a>

#### Parameters

*unique​Request​Id*

*metadata*

*ocr​Metadata*

<a id="constructors"></a>

## Constructors

<a id="-202224652/Constructors/191329751"></a>

[]()

[Additional​Data](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/-additional-data.md)

```
public AdditionalData AdditionalData(String uniqueRequestId, String clientRequestID, String metadata, String ocrMetadata, String sendDocumentIdInResponse, String gpsCoordinates)
```

<a id="properties"></a>

## Properties

<a id="-976716897/Properties/191329751"></a>

[]()

[client​Request​ID](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data.md#-976716897%2FProperties%2F191329751)

```
private final String clientRequestID
```

**Type:** string\
**maxLength:** 256\
**example:** 56975421474\
**Client Request ID generated by client applicationIt can be as long as 256 characters.**

<a id="1752776299/Properties/191329751"></a>

[]()

[gps​Coordinates](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data.md#1752776299%2FProperties%2F191329751)

```
private String gpsCoordinates
```

**Type:** string\
**Get location details in GPS Co-ordinate Format (Latitude & Longitude).**

<a id="589632301/Properties/191329751"></a>

[]()

[metadata](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data.md#589632301%2FProperties%2F191329751)

```
private String metadata
```

<a id="1872979409/Properties/191329751"></a>

[]()

[ocr​Metadata](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data.md#1872979409%2FProperties%2F191329751)

```
private String ocrMetadata
```

<a id="-593711720/Properties/191329751"></a>

[]()

[send​Document​Id​In​Response](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data.md#-593711720%2FProperties%2F191329751)

```
private String sendDocumentIdInResponse
```

string nullable: true example: N Returns urn for documents instead of Base64 data in response. Valid values are:

<a id="-973801979/Properties/191329751"></a>

[]()

[unique​Request​Id](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data.md#-973801979%2FProperties%2F191329751)

```
private String uniqueRequestId
```

**Type:** string\
**maxLength:** 256\
**example:** 56975421474\
**Mandatory Unique Identifier generated by the client application that will be stored with the form and can be subsequently used to search form. This is required to be unique for each form and should have logic to ensure that. Recommendation is to include items such as the timestamp and Login ID. It can be as long as 256 characters.**

<a id="functions"></a>

## Functions

<a id="-1171656013/Functions/191329751"></a>

[]()

[get​Client​Request​ID](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/get-client-request-i-d.md)

```
public final String getClientRequestID()
```

**Type:** string\
**maxLength:** 256\
**example:** 56975421474\
**Client Request ID generated by client applicationIt can be as long as 256 characters.**

<a id="222467287/Functions/191329751"></a>

[]()

[get​Gps​Coordinates](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/get-gps-coordinates.md)

```
public final String getGpsCoordinates()
```

**Type:** string\
**Get location details in GPS Co-ordinate Format (Latitude & Longitude).**

<a id="362457753/Functions/191329751"></a>

[]()

[get​Metadata](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/get-metadata.md)

```
public final String getMetadata()
```

<a id="-1310488859/Functions/191329751"></a>

[]()

[get​Ocr​Metadata](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/get-ocr-metadata.md)

```
public final String getOcrMetadata()
```

<a id="2125327620/Functions/191329751"></a>

[]()

[get​Send​Document​Id​In​Response](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/get-send-document-id-in-response.md)

```
public final String getSendDocumentIdInResponse()
```

string nullable: true example: N Returns urn for documents instead of Base64 data in response. Valid values are:

<a id="-1168741095/Functions/191329751"></a>

[]()

[get​Unique​Request​Id](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/get-unique-request-id.md)

```
public final String getUniqueRequestId()
```

**Type:** string\
**maxLength:** 256\
**example:** 56975421474\
**Mandatory Unique Identifier generated by the client application that will be stored with the form and can be subsequently used to search form. This is required to be unique for each form and should have logic to ensure that. Recommendation is to include items such as the timestamp and Login ID. It can be as long as 256 characters.**

<a id="-1695491734/Functions/191329751"></a>

[]()

[set​Gps​Coordinates](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/set-gps-coordinates.md)

```
public final Unit setGpsCoordinates(String gpsCoordinates)
```

**Type:** string\
**Get location details in GPS Co-ordinate Format (Latitude & Longitude).**

<a id="-2035377492/Functions/191329751"></a>

[]()

[set​Metadata](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/set-metadata.md)

```
public final Unit setMetadata(String metadata)
```

<a id="-1942582640/Functions/191329751"></a>

[]()

[set​Ocr​Metadata](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/set-ocr-metadata.md)

```
public final Unit setOcrMetadata(String ocrMetadata)
```

<a id="-656253481/Functions/191329751"></a>

[]()

[set​Send​Document​Id​In​Response](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/set-send-document-id-in-response.md)

```
public final Unit setSendDocumentIdInResponse(String sendDocumentIdInResponse)
```

string nullable: true example: N Returns urn for documents instead of Base64 data in response. Valid values are:

<a id="1801494468/Functions/191329751"></a>

[]()

[set​Unique​Request​Id](https://docs.idmission.com/markdown/mobile/reference/android/-i-dentity--s-d-k/com.idmission.sdk2.client.model/-additional-data/set-unique-request-id.md)

```
public final Unit setUniqueRequestId(String uniqueRequestId)
```

**Type:** string\
**maxLength:** 256\
**example:** 56975421474\
**Mandatory Unique Identifier generated by the client application that will be stored with the form and can be subsequently used to search form. This is required to be unique for each form and should have logic to ensure that. Recommendation is to include items such as the timestamp and Login ID. It can be as long as 256 characters.**