isomorphic-fetch is a cross-runtime fetch API and isomorphic HTTP client that provides a standardized request interface across different JavaScript environments. It functions as a WHATWG fetch polyfill, ensuring that network request logic behaves identically in both web browsers and Node.js.
The project enables universal JavaScript development by allowing a single codebase to perform HTTP requests without environment-specific code. It integrates the fetch interface into Node.js and supports application bundling for the browser.
