OAuth2 Link

Get the url at which the user can do OAuth2 flow to grant access to their exchange account. The idem key, is the ID at which the OAuth2 flow will be linked to and can be listened either via polling using the ‘/workflow/:workflowType/get/:workflowRunId’ endpoint (setting ‘oauth2’ as workflowType or via Websocket streaming using the ‘topic’ key in the response. This endpoint requires authentication via a valid Bluvo API Key, which must be included in the request headers