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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/cobrate/statuses/113765683326431109", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/cobrate/statuses/113765680100169783", "published": "2025-01-03T17:49:24Z", "url": "https://mastodon.social/@cobrate/113765683326431109", "attributedTo": "https://mastodon.social/users/cobrate", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/cobrate/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/cobrate/statuses/113765683326431109", "inReplyToAtomUri": "https://mastodon.social/users/cobrate/statuses/113765680100169783", "conversation": "tag:mastodon.social,2025-01-03:objectId=886079069:objectType=Conversation", "content": "<p>(4/7) ... art (cf Rose Valland + Poutine 2024 + <a href=\"https://mastodon.social/tags/woke\" class=\"mention hashtag\" rel=\"tag\">#<span>woke</span></a> Donald 2025) = les &quot;monstruosités de la <a href=\"https://mastodon.social/tags/folie\" class=\"mention hashtag\" rel=\"tag\">#<span>folie</span></a>&#39; qui menacerait la &#39;pureté&#39; de la nation + &quot;les <a href=\"https://mastodon.social/tags/cerveau\" class=\"mention hashtag\" rel=\"tag\">#<span>cerveau</span></a> malades de ceux qui ont manié le pinceau ou le <a href=\"https://mastodon.social/tags/crayon\" class=\"mention hashtag\" rel=\"tag\">#<span>crayon</span></a>&quot; (cf caricatures 2015) -&gt; danger menace peur bolchévique/judaïsme -&gt; itinérante pendant 4 ans -&gt; prépare acceptation totale guerre population + retour à Vienne de la chimiste Stefanie ...</p><p><a href=\"https://mastodon.social/tags/film\" class=\"mention hashtag\" rel=\"tag\">#<span>film</span></a> L&#39;Aveu de Costa Gavras (1970) </p><p><a href=\"https://mastodon.social/tags/climat\" class=\"mention hashtag\" rel=\"tag\">#<span>climat</span></a> <a href=\"https://mastodon.social/tags/year1937\" class=\"mention hashtag\" rel=\"tag\">#<span>year1937</span></a> <a href=\"https://mastodon.social/tags/climate\" class=\"mention hashtag\" rel=\"tag\">#<span>climate</span></a> <a href=\"https://mastodon.social/tags/anthropocene\" class=\"mention hashtag\" rel=\"tag\">#<span>anthropocene</span></a> <a href=\"https://mastodon.social/tags/climatechange\" class=\"mention hashtag\" rel=\"tag\">#<span>climatechange</span></a></p>", "contentMap": { "fr": "<p>(4/7) ... art (cf Rose Valland + Poutine 2024 + <a href=\"https://mastodon.social/tags/woke\" class=\"mention hashtag\" rel=\"tag\">#<span>woke</span></a> Donald 2025) = les &quot;monstruosités de la <a href=\"https://mastodon.social/tags/folie\" class=\"mention hashtag\" rel=\"tag\">#<span>folie</span></a>&#39; qui menacerait la &#39;pureté&#39; de la nation + &quot;les <a href=\"https://mastodon.social/tags/cerveau\" class=\"mention hashtag\" rel=\"tag\">#<span>cerveau</span></a> malades de ceux qui ont manié le pinceau ou le <a href=\"https://mastodon.social/tags/crayon\" class=\"mention hashtag\" rel=\"tag\">#<span>crayon</span></a>&quot; (cf caricatures 2015) -&gt; danger menace peur bolchévique/judaïsme -&gt; itinérante pendant 4 ans -&gt; prépare acceptation totale guerre population + retour à Vienne de la chimiste Stefanie ...</p><p><a href=\"https://mastodon.social/tags/film\" class=\"mention hashtag\" rel=\"tag\">#<span>film</span></a> L&#39;Aveu de Costa Gavras (1970) </p><p><a href=\"https://mastodon.social/tags/climat\" class=\"mention hashtag\" rel=\"tag\">#<span>climat</span></a> <a href=\"https://mastodon.social/tags/year1937\" class=\"mention hashtag\" rel=\"tag\">#<span>year1937</span></a> <a href=\"https://mastodon.social/tags/climate\" class=\"mention hashtag\" rel=\"tag\">#<span>climate</span></a> <a href=\"https://mastodon.social/tags/anthropocene\" class=\"mention hashtag\" rel=\"tag\">#<span>anthropocene</span></a> <a href=\"https://mastodon.social/tags/climatechange\" class=\"mention hashtag\" rel=\"tag\">#<span>climatechange</span></a></p>" }, "updated": "2025-05-24T17:06:37Z", "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/113/771/675/407/124/346/original/480277a78784f529.png", "name": null, "blurhash": "UHN;t*E#[W#--psoI:W;{zoLA?NuIUSM$jsA", "width": 513, "height": 768 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/climat", "name": "#climat" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/film", "name": "#film" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/year1937", "name": "#year1937" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/climate", "name": "#climate" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/anthropocene", "name": "#anthropocene" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/climatechange", "name": "#climatechange" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/crayon", "name": "#crayon" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cerveau", "name": "#cerveau" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/folie", "name": "#folie" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/woke", "name": "#woke" } ], "replies": { "id": "https://mastodon.social/users/cobrate/statuses/113765683326431109/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/cobrate/statuses/113765683326431109/replies?min_id=114161398998588622&page=true", "partOf": "https://mastodon.social/users/cobrate/statuses/113765683326431109/replies", "items": [ "https://mastodon.social/users/cobrate/statuses/114161398998588622" ] } }, "likes": { "id": "https://mastodon.social/users/cobrate/statuses/113765683326431109/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/cobrate/statuses/113765683326431109/shares", "type": "Collection", "totalItems": 0 } }