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The sign-in request authenticates the user and returns a token if succesful. The token is then used for every REST API request to the Syndeia Cloud server. Follow the steps below to sign-in and register the token so that you do not have to specify it for each request.
1. Click on POST /signIn button under the Auth category.
2. Click the Try it out button (RHS). The "User info for signIn" fields should show up.
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