@angular/common/http

Version: Angular 21 (2025) Tags: HTTP, REST, API, Interceptors

References: HttpClient • API • Interceptors

API Changes

This section documents recent version-specific API changes.

• NEW: Functional interceptors — Use provideHttpClient(withInterceptors([...])) for modern interceptor setup source

• NEW: withFetch — Use native fetch API with HttpClient source

• NEW: withInterceptorsFromDi — Legacy interceptor support with functional approach

• NEW: HttpContext tokens — Per-request metadata using HttpContextToken