The Open Access Button API enables users to access legal research papers from thousands of sources. With the API, access papers via Open Access, manage subscriptions, find Interlibrary Loans, metadata, depositing papers and others. This service tells you if an institution has access to a certain paper and provides a direct link, finds metadata for any paper, and provides a way to create a request to the author to make a paper Open Access and more.
Open Access is a publishing model for scholarly/legal communication that makes research information available to readers at no cost. Open Access Button allows you to instantly find and request research articles.