I’ve registered for a free 30 day trial -- is my account restricted in any way? Jason Stevens April 18, 2019 19:43 Updated Follow Our free trial plan allows 2,000 calls for one month (and a limit of 500 calls a day), and no concurrency. Head here for more information or contact us with any questions. Related articles What are the usage limits? How many API calls am I allowed to make each day? Name Similarity How to determine API Usage Stats What's the difference between Rosette's Cloud API and Rosette Enterprise On-Premise solutions? I keep getting error responses (“too many requests”) with HTTP status code 429. How do I fix this? Comments 0 comments Please sign in to leave a comment.