System Variable 975: Bing Ads API Client ID
Use System Variable 975: Bing Ads API Client ID to provide your organization's Bing Adwords API Client ID. The API client secret uses the client ID in the API authentication and authorization process.
An API client secret is a piece of confidential information that is used to authenticate and authorize API access. Typically, it is a string of random characters or a unique identifier created by the API provider and shared with the API client during the registration process.
The client secret is used as part of the OAuth authentication protocol to verify the identity of the API client and authorize its access to the protected resources on the API server. The client secret is typically sent along with the client ID as part of an API request, and is used to generate an access token that grants the client access to the API.
This System Variable is blank by default.