After successful log in, user would be asked to authorise the app and this step is skipped if already authorised before. User login on this url with their credentials and will interact with the endpoint directly and therefore application never sees user’s credentials.HrXDiCQjK1mdgAvhCscA9GE&redirect_uri=https%3A%2F%2Fcode_callback.jsp&state=mystate &client_id=3MVG9lKcPoNINVBIPJjdw1J9LLM82HnFVVX19KY1uA5mu0QqEWhqKpoW3svG3X Redirect_uri The Callback URL from the connected app definition.Įxample authorization url will look something like this: Response_type Must be code for this authentication flow.Ĭlient_id The Consumer Key from the connected app definition. The endpoint for the web server authentication flow is :.Step wise breakdown of the authentication flow: an authorization server where the user get generates an authorize code, now this authorise code is used to fetch the access token from the Salesforce, see the flow diagram below. In this flow client application redirects the user to another web server i.e. This authentication flow is used by the application which are hosted over a secure server. In this post we are going to discuss the Web Server Authentication Flow. Once we have successfully authenticated our connected app user, salesforce provide us with an access token, which are further utilised to make authenticated REST Api calls. There are several OAuth endpoints provided by Salesforce, depending upon our requirement and resources we need to choose an authentication flow from the below To make an App as connected app follow the steps given in this post. Salesforce uses oAuth protocol to allow application users to access the data in salesforce securely without exposing Username and password of a particular user.īut before we could make a REST Api call, we need to authenticate our app with salesforce, by making it a connected app.

How to Authenticate user in Salesforce Using REST Api?

Salesforce api vba request token