Requests are made to ADNOS via API calls. See https://api.adnos.co.uk/documentation/v1/ for a list of all supported formats. Requests are made to https://api.adnos.co.uk/v1/$type/, to make a request in test mode, use https://apitest.adnos.co.uk/v1/$type/ instead
If you want to try these examples, but do not yet have an ADNOS account, you can use the example integration pages to submit requests. This can also be useful if you are having difficulty with the integration as the exact request to send is shown on screen for you to compare with what you are sending.