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", { "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://mastodon.social/users/rzr/statuses/114273697372611572", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/rzr/statuses/105214103780740830", "published": "2025-04-03T11:04:03Z", "url": "https://mastodon.social/@rzr/114273697372611572", "attributedTo": "https://mastodon.social/users/rzr", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/rzr/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/rzr/statuses/114273697372611572", "inReplyToAtomUri": "https://mastodon.social/users/rzr/statuses/105214103780740830", "conversation": "tag:mastodon.social,2020-10-24:objectId=202964566:objectType=Conversation", "content": "<p><a href=\"http://purl.org/rzr/abandonware#\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"\">purl.org/rzr/abandonware#</span><span class=\"invisible\"></span></a> <a href=\"https://mastodon.social/tags/GitAbandonWare\" class=\"mention hashtag\" rel=\"tag\">#<span>GitAbandonWare</span></a> : If (...). This, simply, as a rule, tells you why things that have been around for a long time are not &quot;aging&quot; like persons, but &quot;aging&quot; in reverse. Every year that passes without extinction doubles the additional life expectancy. This is an indicator of some robustness. The robustness of an item is proportional to its life</p><p>― Nassim Nicholas Taleb, Antifragile... great quote for <a href=\"https://mastodon.social/tags/TechSustainability\" class=\"mention hashtag\" rel=\"tag\">#<span>TechSustainability</span></a> shared at <a href=\"https://pilledtexts.com/why-i-use-a-17-year-old-thinkpad/#\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">pilledtexts.com/why-i-use-a-17</span><span class=\"invisible\">-year-old-thinkpad/#</span></a></p>", "contentMap": { "da": "<p><a href=\"http://purl.org/rzr/abandonware#\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"\">purl.org/rzr/abandonware#</span><span class=\"invisible\"></span></a> <a href=\"https://mastodon.social/tags/GitAbandonWare\" class=\"mention hashtag\" rel=\"tag\">#<span>GitAbandonWare</span></a> : If (...). This, simply, as a rule, tells you why things that have been around for a long time are not &quot;aging&quot; like persons, but &quot;aging&quot; in reverse. Every year that passes without extinction doubles the additional life expectancy. This is an indicator of some robustness. The robustness of an item is proportional to its life</p><p>― Nassim Nicholas Taleb, Antifragile... great quote for <a href=\"https://mastodon.social/tags/TechSustainability\" class=\"mention hashtag\" rel=\"tag\">#<span>TechSustainability</span></a> shared at <a href=\"https://pilledtexts.com/why-i-use-a-17-year-old-thinkpad/#\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">pilledtexts.com/why-i-use-a-17</span><span class=\"invisible\">-year-old-thinkpad/#</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/GitAbandonWare", "name": "#GitAbandonWare" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/techsustainability", "name": "#techsustainability" } ], "replies": { "id": "https://mastodon.social/users/rzr/statuses/114273697372611572/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/rzr/statuses/114273697372611572/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/rzr/statuses/114273697372611572/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/rzr/statuses/114273697372611572/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/rzr/statuses/114273697372611572/shares", "type": "Collection", "totalItems": 0 } }