Yes, we strongly suggest you complete thorough testing prior to going live. You are welcome to do this on our Free plan, Agile Trial plan or Business Trial plan.
Load testing
We do not permit any load testing of our service. We perform this regularly to ensure that our system is able to handle the expected loads and peaks during normal operation.
If you have needs in excess of 10,000 requests per minute, then you are welcome to contact us to confirm our capability to handle your unique requirements.
API development
Use of the Addressfinder widget is available on our free plan, but if you need to make direct API calls then you should sign up for a Business Trial plan. The Business Trial plan enables the use of direct API calls.