What is the API rate limit for Trade Outline products?
Premium data subscribers are users who are subscribed to at least one premium data feed and are appending their API key to their API calls.
Each premium data subscriber has a limit of 5,000 calls per 10 minutes and a limit of 720,000 calls per day.
Premium data subscribers who are downloading data in tables format may use the Table Exporter a maximum of 60
times per hour. You can learn more about the Table Exporter here. Note that data on Nasdaq Data Link comes in two formats: time-series and tables. You can learn more about these formats here.