Define a custom https endpoint to recieve batch JSON file when clicking the send button in the batch (only visible when this is enabled).
Send JSON button appears in batch when this is activated
Endpoint needs to be HTTPS and support CORS (Cross-Origin Resource Sharing). The endpoint will recieve a POST with json data containing all the batch and recipe data. Useful if you want to start a brew session on a custom automated brewery. Could for example be a custom IFTTT webhook.