Web Call Server uses two URLs for REST API

To invoke the REST API, you have to make request using the following format:

Протокол:        HTTP или HTTPS

Content Type:        application/json

Метод:                POST

Тело запроса:        JSON

For testing purpose you can use a REST client. I.e. Advanced REST Console for browser Google Chrome.

On the screenshot below you can see how to get list of streams by REST API using Advanced REST Console and REST method /stream/find_all