The easiest way to get familiar with our APIs is through the interactive swagger examples. Interactive API documentation is provided for exploration of request and response formats. Live requests require authentication with an API key that has the relevant verified entitlement. Demonstration credentials do not provide access to Elsevier data or content; unauthenticated examples use synthetic responses only.
If you'd like to use your own API key with Interactive APIs, you can do so by pasting it into the "apiKey" field. (In case you wonder: by default, APIkeys issued by us are configured for cross-origin resource sharing from https://dev.elsevier.com using W3C CORS.)