Run a client (daemon) process that subscribes to the instruments you want to track using the WebSocket API. Using our Python client for this will make things easier.
Every time you receive a tick, you run it against your price conditions, and if they match, you initiate an SMTP connection to a mail server to trigger e-mails.
Every time you receive a tick, you run it against your price conditions, and if they match, you initiate an SMTP connection to a mail server to trigger e-mails.
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