HTTP server NGP responds to method calls in the form of JSON.
Note
By default the Web-server port is 80, prefix is / (empty).
Note
GET is not in use when request opening in the browser.
Authorization is needed for requests. Supported authorization type is basic.
Authorization is required in each HTTP request as follows:
http://[username]:[password]@[IP-address]:[port]/[prefix]
The number of active requests and requests in queue is limited.
The 503 error (Search query rejected. Too many requests) returns when there are too many requests.