Programming Language Support


PSPDFKit Server has been deprecated and replaced by PSPDFKit Document Engine. All PSPDFKit Server and PSPDFKit for Web Server-Backed licenses will work as before and be supported until 15 May 2024 (we will contact you about license migration). To start using Document Engine, refer to the migration guide. With Document Engine, you’ll have access to robust new capabilities (read the blog for more information).

PSPDFKit Server is a language-independent REST API, which means it supports all languages and platforms, including ASP.NET, PHP, Ruby, Java, etc…

Your backend must be able to generate valid JSON Web Tokens (JWTs) for authentication. PSPDFKit Server is using the standardized JWT format. The benefit of this format is that it has countless implementations in all different programming languages.