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How do you authenticate an API?
You can authenticate API requests using basic authentication with your email address and password, with your email address and an API token, or with an OAuth access token. All methods of authentication set the authorization header differently. Credentials sent in the payload (body) or URL are not processed.
APIs use authorization to ensure that client requests access data securely. This can involve authenticating the sender of a request and verifying that they have permission to access or manipulate the relevant data. If you’re building an API, you can choose from a variety of auth models.
How do I use authorization in API?
Authorize user: Request the user’s authorization and redirect back to your app with an authorization code. Request tokens: Exchange your authorization code for tokens. Call API: Use the retrieved Access Token to call your API. Refresh tokens: Use a Refresh Token to request new tokens when the existing ones expire.
How does the HTTP Server API enable authentication?
The following steps are the common processing flow for authenticating a request. The application enables authentication. See the preceding “Enabling Authentication” section. The client sends an unauthenticated request. The HTTP Server API passes the request to the server application and allows it to generate the initial 401 challenge.
How to use OAuth for server to server authentication?
Using OAuth for server-to-server authentication? I’m currently working to specify my company’s new partner/public API, which will be a resource-oriented RESTful web service. The missing piece of the puzzle at the moment is authentication/authorization.
When do I need to use server side authentication?
Some server applications require client authentication to access resources and service HTTP requests. Starting with version 2.0, the HTTP Server API performs server side authentication for the application. In the HTTP Server API version 1.0, the server application had to implement its own authentication.
How does mutual authentication work in HTTP Server API?
The HTTP Server API appends the mutual authentication data to the final 200 OK response, if one was generated during the authentication handshake. Note that an NTLM NULL session indicated in the final security context, is not treated as authenticated.