You are attempting to access the Exchange Stream API with an unauthorised/Delayed Application Key.
Access is to Market & Order Streaming via the Delayed App Key is being provided on a by request basis to betting customers only and these are subject to review.
To request access please submit a support ticket via Developer Support providing the below information:
• For what purpose do you intend to you use your account?
• What sports and markets do you intend to bet into?
• What is your anticipated market subscription frequency & duration? What % of these markets do you expect to place bets in?
• What is your anticipated number of bets per market?
• What is your anticipated monthly betting volume?
• Do you work for a betting operator or any supplier to a betting operator, or have you in the past? If yes, please provide details.