Refreshes the OAuth access token used for authentication with Square.
|OAuthRefreshToken||String||True||Set this to the token value that expired.|
Result Set Columns
|OAuthAccessToken||String||The authentication token returned from Square. This can be used in subsequent calls to other operations for this particular service.|
|OAuthRefreshToken||String||This is the same as the access token.|
|ExpiresIn||String||The remaining lifetime on the access token.|
|MerchantID||String||The merchant account this access token is associated with.|