When I launch the Watson Question and Answer service in IBM Bluemix it comes with a set of credentials that include a User ID, Password and URL defined in the Q&A VCAP file.
I assume that that is the URL I should use when connecting to the Watson Q/A REST API and no other?
I also assume that the REST API for the Watson Q&A API that is documented on this link: https://www.ibm.com/smarterplanet/us/en/ibmwatson/developercloud/apis/#!/question-and-answer and that includes four REST API endpoints:
GET V1/ping,
GET V1/services,
POST /v1/question/{dataset} and
PUT /v1/feedback,
refers to the Q&A Service in Bluemix that I have just instantiated?
I should now be able to use Basic Authentication with 'username:password' and connect to the endpoints, where 'userid' and 'password', seperated by a colon, are the values contained in the VCAP file in Bluemix that I referred to, correct?
Finally, are there complete sample cURL scripts that access the GET V1/ping and the other three end-points of the Q&A Service?