License API
License API Authorization
2min
Server requests need to be authenticated and validated for their integrity, which is achieved by signing each request.
The signature, a unique representation of the request, is included as a parameter in the authorization header. This signature is a product of a specific algorithm applied to the request parameters, resulting in a unique string called the canonicalized signing string.
Each request from the client needs to have at least the following headers
1
Date (e.g. Date: Tue, 07 Jun 2014 20:51:35 GMT)
2
Authorization
- algorithm="hmac-sha256"
- headers="date"
- signature="Base64(RSA-SHA256(signing_string))"
- apikey="string"
Server will not accept requests where date header is set to past time.
