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.

Open in browser →
{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "Hashtag": "as:Hashtag" } ], "id": "https://social.heise.de/users/heiseonlineenglish/statuses/114445501091840735", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-03T19:16:00Z", "url": "https://social.heise.de/@heiseonlineenglish/114445501091840735", "attributedTo": "https://social.heise.de/users/heiseonlineenglish", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.heise.de/users/heiseonlineenglish/followers" ], "sensitive": false, "atomUri": "https://social.heise.de/users/heiseonlineenglish/statuses/114445501091840735", "inReplyToAtomUri": null, "conversation": "tag:social.heise.de,2025-05-03:objectId=11135776:objectType=Conversation", "content": "<p>&quot;Milestone for digital sovereignty&quot;: 20 years of the Open Document Format (ODF)</p><p>The Document Foundation celebrates the 20th anniversary of adoption of ODF as an OASIS standard. This promotes global digital independence and interoperability.</p><p><a href=\"https://www.heise.de/en/news/Milestone-for-digital-sovereignty-20-years-of-the-Open-Document-Format-ODF-10370737.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&amp;utm_source=mastodon\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">heise.de/en/news/Milestone-for</span><span class=\"invisible\">-digital-sovereignty-20-years-of-the-Open-Document-Format-ODF-10370737.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&amp;utm_source=mastodon</span></a></p><p><a href=\"https://social.heise.de/tags/IT\" class=\"mention hashtag\" rel=\"tag\">#<span>IT</span></a> <a href=\"https://social.heise.de/tags/LibreOffice\" class=\"mention hashtag\" rel=\"tag\">#<span>LibreOffice</span></a> <a href=\"https://social.heise.de/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a> <a href=\"https://social.heise.de/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a></p>", "contentMap": { "de": "<p>&quot;Milestone for digital sovereignty&quot;: 20 years of the Open Document Format (ODF)</p><p>The Document Foundation celebrates the 20th anniversary of adoption of ODF as an OASIS standard. This promotes global digital independence and interoperability.</p><p><a href=\"https://www.heise.de/en/news/Milestone-for-digital-sovereignty-20-years-of-the-Open-Document-Format-ODF-10370737.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&amp;utm_source=mastodon\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">heise.de/en/news/Milestone-for</span><span class=\"invisible\">-digital-sovereignty-20-years-of-the-Open-Document-Format-ODF-10370737.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&amp;utm_source=mastodon</span></a></p><p><a href=\"https://social.heise.de/tags/IT\" class=\"mention hashtag\" rel=\"tag\">#<span>IT</span></a> <a href=\"https://social.heise.de/tags/LibreOffice\" class=\"mention hashtag\" rel=\"tag\">#<span>LibreOffice</span></a> <a href=\"https://social.heise.de/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a> <a href=\"https://social.heise.de/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://social.heise.de/tags/it", "name": "#it" }, { "type": "Hashtag", "href": "https://social.heise.de/tags/libreoffice", "name": "#libreoffice" }, { "type": "Hashtag", "href": "https://social.heise.de/tags/opensource", "name": "#opensource" }, { "type": "Hashtag", "href": "https://social.heise.de/tags/news", "name": "#news" } ], "replies": { "id": "https://social.heise.de/users/heiseonlineenglish/statuses/114445501091840735/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.heise.de/users/heiseonlineenglish/statuses/114445501091840735/replies?only_other_accounts=true&page=true", "partOf": "https://social.heise.de/users/heiseonlineenglish/statuses/114445501091840735/replies", "items": [] } }, "likes": { "id": "https://social.heise.de/users/heiseonlineenglish/statuses/114445501091840735/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://social.heise.de/users/heiseonlineenglish/statuses/114445501091840735/shares", "type": "Collection", "totalItems": 6 } }