--- title: Getting Started with ActivityPub | daily.dev description: ActivityPub is a decentralized social network specification. This post explains how to find users and posts using Webfinger and how to retrieve ActivityPub... canonical: https://daily.dev/posts/getting-started-with-activitypub-voptvy6op twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Getting Started with ActivityPub | daily.dev og:description: ActivityPub is a decentralized social network specification. This post explains how to find users and posts using Webfinger and how to retrieve ActivityPub... og:url: https://daily.dev/posts/getting-started-with-activitypub-voptvy6op og:image: https://api.daily.dev/og/posts/vOpTvY6Op.png og:image:alt: Getting Started with ActivityPub og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Getting Started with ActivityPub **[Lobsters](https://daily.dev/sources/lobsters)** · 8 min read · 1 upvotes · 0 comments ## Summary ActivityPub is a decentralized social network specification. This post explains how to find users and posts using Webfinger and how to retrieve ActivityPub content using JSON-LD. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments --- Tags: [#activitypub](https://daily.dev/tags/activitypub) [View this post on daily.dev](https://daily.dev/posts/getting-started-with-activitypub-voptvy6op) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Getting Started with ActivityPub","url":"https://daily.dev/posts/getting-started-with-activitypub-voptvy6op","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/getting-started-with-activitypub-voptvy6op"},"datePublished":"2024-04-14T17:32:08.105Z","dateModified":"2024-05-09T08:43:33.910Z","description":"ActivityPub is a decentralized social network specification. This post explains how to find users and posts using Webfinger and how to retrieve ActivityPub...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/be19263ce6655a0ef78afe267392eceb?_a=AQAEufR","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/be19263ce6655a0ef78afe267392eceb?_a=AQAEufR","isAccessibleForFree":true,"articleSection":"Lobsters","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Lobsters","logo":"https://media.daily.dev/image/upload/s--tl8v_Fku--/f_auto,t_logo/v1698841318/logos/lobste.jpg","url":"https://daily.dev/sources/lobsters"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/getting-started-with-activitypub-voptvy6op","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"activitypub","timeRequired":"PT8M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Lobsters","item":"https://daily.dev/sources/lobsters"},{"@type":"ListItem","position":3,"name":"Getting Started with ActivityPub"}]} ```