Personalization using External Data FeedsA connection to an external API. When you send a message, Airship uses a response from that API to personalize messages. can mean a lot of API calls in a short period of time. With throttling, you can configure a frequency rate for your requests.
When adding an external data feed in your project settings, enable the throttling option, then enter the number of API requests per second. The minimum rate is 100 requests per second.
Learn more: External data feeds.