Fetch Standard

E48500

WHATWG Living Standard web platform specification

The Fetch Standard is a web platform specification that defines a modern, unified API and processing model for fetching resources (such as HTTP requests and responses) across browsers and other environments.

Jump to: Surface forms Statements Referenced by

Observed surface forms (1)

Surface form	Occurrences
Fetch API	4

Statements (55)

Predicate	Object
instanceOf	WHATWG Living Standard ⓘ web platform specification ⓘ
defines	CORS protocol ⓘ CORS-preflight cache ⓘ CORS-preflight requests ⓘ CORS-safelisted request headers ⓘ CORS-safelisted response headers ⓘ Web APIs ⓘ surface form: Fetch API HTTP cache semantics integration ⓘ HTTP network or cache fetching algorithms ⓘ aborting fetches via signals ⓘ body concepts ⓘ body consumption algorithms ⓘ connection reuse and HTTP authentication hooks ⓘ fetching model for the web platform ⓘ header concepts ⓘ mixed content integration points ⓘ opaque responses ⓘ origin and same-origin policy integration points ⓘ processing model for HTTP requests ⓘ processing model for HTTP responses ⓘ redirect handling algorithms ⓘ redirect status handling rules ⓘ referrer policy integration points ⓘ request cache mode ⓘ request concepts ⓘ request credentials mode (omit, same-origin, include) ⓘ request integrity metadata ⓘ request mode (same-origin, no-cors, cors, navigate) ⓘ request redirect mode ⓘ response concepts ⓘ response status and status message handling ⓘ response type (basic, cors, opaque, opaqueredirect, error) ⓘ service worker interception hooks ⓘ streaming of request and response bodies ⓘ
goal	align network fetching behavior across user agents ⓘ provide a modern unified API for fetching resources ⓘ
governs	resource fetching in service workers ⓘ resource fetching in web browsers ⓘ resource fetching in workers ⓘ
hostedAt	https://fetch.spec.whatwg.org/ ⓘ
integratesWith	CORS processing model ⓘ HTML Living Standard ⓘ surface form: HTML Standard Referrer Policy specification ⓘ URL Standard ⓘ
maintainedBy	WHATWG ⓘ
standardizes	Body mixin ⓘ Headers interface ⓘ Request interface ⓘ Response interface ⓘ concept of fetch controller / termination ⓘ window.fetch() method ⓘ
usedBy	JavaScript runtime environments ⓘ server-side implementations of Fetch API ⓘ web browsers ⓘ

Referenced by (10)

Full triples — surface form annotated when it differs from this entity's canonical label.

AJAX → canUse → Fetch Standard ⓘ

this entity surface form: Fetch API

WHATWG → develops → Fetch Standard ⓘ

Web Hypertext Application Technology Working Group → developsStandard → Fetch Standard ⓘ

WHATWG → maintains → Fetch Standard ⓘ

Streams Standard → relatedSpecification → Fetch Standard ⓘ

AJAX → relatedTo → Fetch Standard ⓘ

this entity surface form: Fetch API

MIME Sniffing Standard → relatedTo → Fetch Standard ⓘ

URL Standard → relatedTo → Fetch Standard ⓘ

Streams Standard → usedBy → Fetch Standard ⓘ

this entity surface form: Fetch API

Progressive Web Apps → usesTechnology → Fetch Standard ⓘ

this entity surface form: Fetch API