Glossary
Content

What is RSS Feed? Definition & How It Works

Quick definition

An RSS feed is a machine-readable file that automatically publishes a website’s latest content — headlines, links, and summaries — so readers and apps can.

Content

RSS Feed, explained

Part of the SocialKit social media glossary — browse every term.

What an RSS feed is

RSS stands for "Really Simple Syndication" (sometimes "Rich Site Summary"). An RSS feed is a standardized, machine-readable file — usually in XML format — that a website updates automatically whenever it publishes new content. Each item in the feed typically includes a title, a link, a publication date, and a summary or full text. RSS emerged in the early 2000s as a way to follow many sites without visiting each one manually. Instead, a reader subscribes to feeds in an RSS reader app, which pulls in fresh items from every source into a single chronological stream.

How RSS shows up in social workflows

Although RSS predates modern social media, it remains a quiet backbone of content distribution. Blogs, news sites, podcasts, and newsletters all commonly expose RSS feeds; podcast distribution in particular runs almost entirely on RSS. In social media management, RSS feeds are widely used to power content curation and automation — a team can monitor industry publications via their feeds and pull worthy articles into a sharing queue. Many scheduling and automation tools accept an RSS feed as an input to surface fresh third-party or first-party content for posting.

What it means for brands and creators

RSS is a dependable, ownership-friendly channel: unlike an algorithmic feed, subscribers reliably receive every item you publish. For content teams, feeds are useful in two directions — publishing your own feed so subscribers and tools can follow you, and consuming others’ feeds to fuel curation and stay on top of your niche. Because RSS is an open standard with no gatekeeper, it remains a resilient way to distribute and monitor content even as social platforms change their rules.

Where SocialKit fits

SocialKit centers on scheduling and publishing your own content to 11 platforms; if you use RSS to gather curation ideas, you can queue the posts you decide to share into SocialKit’s calendar for consistent distribution.

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FAQ

RSS Feed: common questions

Quick answers to the questions people ask most about this term.

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