GraphiQL Middleware

GraphiQL Middleware (package `graphiql-middleware`) was a Node.js package designed to provide an Express-compatible middleware for serving the GraphiQL IDE. It allowed developers to embed a GraphiQL interface within their web applications, configuring it with options like the GraphQL endpoint URL and GraphiQL component props. However, the package is extremely outdated, with its last release (version 0.0.5) in October 2017. It has since been abandoned, and its GitHub repository is archived. Consequently, it is incompatible with modern versions of Node.js, Express, and especially the continuously evolving GraphiQL and GraphQL ecosystems. Developers seeking similar functionality should look for actively maintained alternatives such as `express-graphql` (though even that is deprecated) or newer solutions like `@graphql-yoga/node` or `graphql-http` which are built for modern environments.