The Whitelabel Master API key (WMAK) allows you to make API calls on behalf of any business account belonging to your Whitelabel. The WMAK can access all endpoints that a bot account token can access.
Making requests using WMAK is very similar to making requests using bot account tokens.
Imagine this scenario:
Account ID: 12345678
Account access token: Account-Access-Token
Whitelabel Master key: WL-Master-Key
1 – Making a request to bot account API using the bot account token

1 – Making a request to bot account API using the WMAK
You will need to add the account_id parameter to the request URL. Instead of using the bot account access token, set the value of X-ACCESS-TOKEN to your WMAK. The same logic applies to all API requests.
