[Home](./index.md) > [ibm-cloud-sdk-core](./ibm-cloud-sdk-core.md) > [Cp4dTokenManager](./ibm-cloud-sdk-core.cp4dtokenmanager.md) ## Cp4dTokenManager class Token Manager of CloudPak for data. The Token Manager performs basic auth with a username and password to acquire CP4D tokens. **Signature:** ```typescript export declare class Cp4dTokenManager extends JwtTokenManager ``` **Extends:** [JwtTokenManager](./ibm-cloud-sdk-core.jwttokenmanager.md) ## Constructors

Constructor	Modifiers	Description
[(constructor)(options)](./ibm-cloud-sdk-core.cp4dtokenmanager._constructor_.md)		Create a new Cp4dTokenManager instance.

## Properties

Property	Modifiers	Type	Description
[requiredOptions](./ibm-cloud-sdk-core.cp4dtokenmanager.requiredoptions.md)	`protected`	string\[\]

## Methods

Method	Modifiers	Description
[requestToken()](./ibm-cloud-sdk-core.cp4dtokenmanager.requesttoken.md)	`protected`