ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", { "Hashtag": "as:Hashtag", "sensitive": "as:sensitive" } ], "id": "https://vivaldi.com/?p=20787", "type": "Note", "attachment": [], "attributedTo": "https://vivaldi.com/?author=213", "audience": "https://vivaldi.com/?author=0", "content": "<p><strong>Tip #623</strong></p></p><div class=\"wp-block-cover is-light\" style=\"min-height:100px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-100 has-background-dim\" style=\"background-color:#ff5050\"></span></p><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\"><h2 class=\"wp-block-heading has-text-align-left has-huge-font-size\">Follow Tips on vivaldi.com from now on.</h2></div></div><p>New year, new&#8230; home? That&#8217;s right! Vivaldi Tips with all its posts is moving from <a href=\"https://tips.vivaldi.net/\">tips.vivaldi.net</a> to <a href=\"https://vivaldi.com/blog/tips/\" target=\"_blank\" rel=\"noreferrer noopener\">vivaldi.com/blog/tips/</a>. The move allows us to translate tips into more languages, starting with Japanese. </p><p>You might need to update your subscription depending on how you&#8217;re following Vivaldi Tips.</p><p>If you&#8217;ve added the Tips widget to the Dashboard in the desktop version of Vivaldi or you check in on the Community homepage on <a href=\"https://vivaldi.net/\">vivaldi.net</a> daily, you don&#8217;t need to do anything.</p><p><strong>Feeds</strong> &#8211; If you read the posts via a feed reader, update the RSS link to <a href=\"https://vivaldi.com/category/tips/feed/\" target=\"_blank\" rel=\"noreferrer noopener\">https://vivaldi.com/category/tips/feed/</a>.</p><p><strong>Vivaldi Social</strong> &#8211; If you follow tips from the Fediverse, start following <a href=\"https://social.vivaldi.net/@tips@vivaldi.com\" target=\"_blank\" rel=\"noreferrer noopener\">https://social.vivaldi.net/@tips@vivaldi.com</a> instead of <a href=\"https://social.vivaldi.net/@tips@tips.vivaldi.net\" target=\"_blank\" rel=\"noreferrer noopener\">https://social.vivaldi.net/@tips@tips.vivaldi.net</a>.</p></p><p><a href=\"https://vivaldi.com/blog/tips/tip-623/\" class=\"status-link unhandled-link\">https://vivaldi.com/blog/tips/tip-623/</a></p>", "contentMap": { "en": "<p><strong>Tip #623</strong></p></p><div class=\"wp-block-cover is-light\" style=\"min-height:100px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-100 has-background-dim\" style=\"background-color:#ff5050\"></span></p><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\"><h2 class=\"wp-block-heading has-text-align-left has-huge-font-size\">Follow Tips on vivaldi.com from now on.</h2></div></div><p>New year, new&#8230; home? That&#8217;s right! Vivaldi Tips with all its posts is moving from <a href=\"https://tips.vivaldi.net/\">tips.vivaldi.net</a> to <a href=\"https://vivaldi.com/blog/tips/\" target=\"_blank\" rel=\"noreferrer noopener\">vivaldi.com/blog/tips/</a>. The move allows us to translate tips into more languages, starting with Japanese. </p><p>You might need to update your subscription depending on how you&#8217;re following Vivaldi Tips.</p><p>If you&#8217;ve added the Tips widget to the Dashboard in the desktop version of Vivaldi or you check in on the Community homepage on <a href=\"https://vivaldi.net/\">vivaldi.net</a> daily, you don&#8217;t need to do anything.</p><p><strong>Feeds</strong> &#8211; If you read the posts via a feed reader, update the RSS link to <a href=\"https://vivaldi.com/category/tips/feed/\" target=\"_blank\" rel=\"noreferrer noopener\">https://vivaldi.com/category/tips/feed/</a>.</p><p><strong>Vivaldi Social</strong> &#8211; If you follow tips from the Fediverse, start following <a href=\"https://social.vivaldi.net/@tips@vivaldi.com\" target=\"_blank\" rel=\"noreferrer noopener\">https://social.vivaldi.net/@tips@vivaldi.com</a> instead of <a href=\"https://social.vivaldi.net/@tips@tips.vivaldi.net\" target=\"_blank\" rel=\"noreferrer noopener\">https://social.vivaldi.net/@tips@tips.vivaldi.net</a>.</p></p><p><a href=\"https://vivaldi.com/blog/tips/tip-623/\" class=\"status-link unhandled-link\">https://vivaldi.com/blog/tips/tip-623/</a></p>" }, "published": "2025-01-06T15:09:52Z", "tag": [ { "type": "Mention", "href": "https://vivaldi.com/?author=213", "name": "@tips@vivaldi.com" }, { "type": "Mention", "href": "https://tips.vivaldi.net/author/tips/", "name": "@tips@tips.vivaldi.net" } ], "updated": "2025-01-07T15:40:38Z", "url": "https://vivaldi.com/blog/tips/tip-623/", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://vivaldi.com/wp-json/activitypub/1.0/actors/213/followers", "https://vivaldi.com/?author=213", "https://tips.vivaldi.net/author/tips/" ], "replies": { "id": "https://vivaldi.com/wp-json/activitypub/1.0/posts/20787/replies", "type": "Collection", "first": { "id": "https://vivaldi.com/wp-json/activitypub/1.0/posts/20787/replies?page=0", "type": "CollectionPage", "partOf": "https://vivaldi.com/wp-json/activitypub/1.0/posts/20787/replies", "items": [] } }, "sensitive": false }