Rate Limits

Demyst’s RESTful APIs do not have a hard limit set for any calls.

Any calls made to our endpoints will not be rate limited. You could however see two kinds of behavior here

  • Connectors that start with hosted_ do not have any rate-limited as these are completely hosted by Demyst
  • Connectors that do not start with hosted_ will be regulated by the upstream rate limit. So you might see Demyst propagate a rate_limit_exceeded error if you hit the upstream rate limit of any. If you need to know the rate limits, please ask your account representative and you will be informed about the upstream rate limit that has been set

Demyst’s Batch Technology (Through UI or Python SDK) - has a concurrency limit of 40 for batches

  • Similar to above, Connectors that start with hosted_ have a concurrency limit of 40 for batch files that you upload
  • The other connectors have their concurrency and rate limit set when we integrate them. So the batch calls will be spaced out as per the limits to append data to the input file. Apart from being slow, you should not see any other error. If you do, drop an email to support@demystdata.com