The scalability is very good. That was a key factor in the selection, like how it could be pushed to high volume and scalability, which seemed to be very good. We haven't as yet had a need to push it to that extent.

Our clients are mostly medium and enterprise businesses for this solution. 

We did not test it for scalability yet because we were only running in-house test workloads at the time, and we would have once we knew that all other conditions were met, but because other conditions were not met, we did not move forward with the scalability. I felt, and through my, research Tyk is found to be reasonably scalable. I have also heard this from people who use it.

I cannot say for sure about how scalable the solution was because we actually never used it in production. We took the technology as it came out of the box and just evaluated it as it was without modifications to see if it would fit easily into our model.

The scalability is awesome. Most of our customers are large businesses with a lot of internet traffic. One of our clients installed this product on AWS and the auto-scaling is great.

Depending on the requirements, the solution is sized accordingly. If there are more than five nodes then it is unlimited, so it is very flexible.

We believe this to be a scalable product, but we have not yet tested this aspect of the solution.