> For the complete documentation index, see [llms.txt](https://docs.corppass.gov.sg/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/token-endpoint/id-token-structure/entityinfo-claim-structure.md).

# EntityInfo Claim Structure

The table below provides a detailed description of each attribute in the `EntityInfo` object, which is a mandatory claim in all Corppass ID Tokens.

{% hint style="info" %}
**Mandatory Attributes**: These attributes will always be present in the `EntityInfo` object and will always contain a value, which could be a blank string if no data is available.

**Non-Mandatory Attributes**: These attributes will only appear if data is available and are not strictly required by the schema.
{% endhint %}

<table><thead><tr><th width="186.19921875">Field</th><th>Description</th><th width="117.796875">Data Type</th><th width="83.64453125">Length</th><th width="100.65234375">Mandatory</th></tr></thead><tbody><tr><td>CPEntID</td><td>Unique identifier for the entity, such as UEN (Unique Entity Number).</td><td>String</td><td>10</td><td>Yes</td></tr><tr><td>CPEnt_Status</td><td><p>Status of the entity in Corppass as provided by issuance agencies. The possible values for entity status are:</p><ul><li>Registered</li><li>De-Registered</li><li>Withdrawn</li><li>Blank (Specific for Non-UEN scenario)</li></ul></td><td>String</td><td>20</td><td>Yes</td></tr><tr><td>CPEnt_TYPE</td><td><p>Type of Entity that the user belongs to. The possible values for entity type are:</p><ul><li>UEN</li><li>NON-UEN (Includes non-UEN entities as well as ASGD/ITR entities)</li><li>GSTN</li></ul></td><td>String</td><td>10</td><td>Yes</td></tr><tr><td>CPNonUEN_RegNo</td><td>Entity registration number of Non-UEN entity which is entered during Corppass Admin registration. Value will be "" if user belongs to UEN entity.</td><td>String</td><td>15</td><td>Yes</td></tr><tr><td>CPNonUEN_Country</td><td>Country of incorporation of Non-UEN entity which is provided during Corppass Admin registration. Value will be "" if user belongs to UEN entity.</td><td>String</td><td>2</td><td>Yes</td></tr><tr><td>CPNonUEN_Name</td><td>Name of Non-UEN entity which is entered during Corppass Admin registration. Value will be "" if user belongs to UEN entity.</td><td>String</td><td>100</td><td>Yes</td></tr></tbody></table>