Hello everyone.
This API is intentionally made for slow and steay use. You can send only one API call at a moment. In case if you need more than 1 API call at a moment you have two choices:
Buy a private endpoint : Send us a private message and we will arrange a private endpoint for you to make multiple API calls at the same time.
USE OUR BULK API : If you want to scrape 1000 Linkedin companies / Profiles data in 1 minute, you can use our BULK API for that, Here is the link ( https://rapidapi.com/mgujjargamingm/api/linkedin-bulk-data-scraper )