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/cobrate/statuses/114404487445218391", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/cobrate/statuses/114404465072647584", "published": "2025-04-26T13:25:41Z", "url": "https://mastodon.social/@cobrate/114404487445218391", "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/114404487445218391", "inReplyToAtomUri": "https://mastodon.social/users/cobrate/statuses/114404465072647584", "conversation": "tag:mastodon.social,2025-03-02:objectId=935076849:objectType=Conversation", "content": "<p>&quot;On pourrait croire que le <a href=\"https://mastodon.social/tags/cerveau\" class=\"mention hashtag\" rel=\"tag\">#<span>cerveau</span></a> se relâche parfois, comme un muscle qui n&#39;est plus sollicité, or il n&#39;est jamais au repos.&quot;</p><p>&quot;La fabrication d&#39;histoires est une astuce pour notre survie.&quot; -&gt; cf <a href=\"https://mastodon.social/tags/YuvalNoahHarari\" class=\"mention hashtag\" rel=\"tag\">#<span>YuvalNoahHarari</span></a></p><p>crucial -&gt; &quot;Nos histoires sont bénéfiques [...] parce qu&#39;elles nous aident à anticiper.&quot; -&gt; cf importance pédagogique des <a href=\"https://mastodon.social/tags/conte\" class=\"mention hashtag\" rel=\"tag\">#<span>conte</span></a> <a href=\"https://mastodon.social/tags/livre\" class=\"mention hashtag\" rel=\"tag\">#<span>livre</span></a> d&#39; <a href=\"https://mastodon.social/tags/histoire\" class=\"mention hashtag\" rel=\"tag\">#<span>histoire</span></a></p><p><a href=\"https://mastodon.social/tags/marmion\" class=\"mention hashtag\" rel=\"tag\">#<span>marmion</span></a> <a href=\"https://mastodon.social/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a> <a href=\"https://mastodon.social/tags/NickChater\" class=\"mention hashtag\" rel=\"tag\">#<span>NickChater</span></a> <a href=\"https://mastodon.social/tags/connaissance\" class=\"mention hashtag\" rel=\"tag\">#<span>connaissance</span></a></p>", "contentMap": { "fr": "<p>&quot;On pourrait croire que le <a href=\"https://mastodon.social/tags/cerveau\" class=\"mention hashtag\" rel=\"tag\">#<span>cerveau</span></a> se relâche parfois, comme un muscle qui n&#39;est plus sollicité, or il n&#39;est jamais au repos.&quot;</p><p>&quot;La fabrication d&#39;histoires est une astuce pour notre survie.&quot; -&gt; cf <a href=\"https://mastodon.social/tags/YuvalNoahHarari\" class=\"mention hashtag\" rel=\"tag\">#<span>YuvalNoahHarari</span></a></p><p>crucial -&gt; &quot;Nos histoires sont bénéfiques [...] parce qu&#39;elles nous aident à anticiper.&quot; -&gt; cf importance pédagogique des <a href=\"https://mastodon.social/tags/conte\" class=\"mention hashtag\" rel=\"tag\">#<span>conte</span></a> <a href=\"https://mastodon.social/tags/livre\" class=\"mention hashtag\" rel=\"tag\">#<span>livre</span></a> d&#39; <a href=\"https://mastodon.social/tags/histoire\" class=\"mention hashtag\" rel=\"tag\">#<span>histoire</span></a></p><p><a href=\"https://mastodon.social/tags/marmion\" class=\"mention hashtag\" rel=\"tag\">#<span>marmion</span></a> <a href=\"https://mastodon.social/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a> <a href=\"https://mastodon.social/tags/NickChater\" class=\"mention hashtag\" rel=\"tag\">#<span>NickChater</span></a> <a href=\"https://mastodon.social/tags/connaissance\" class=\"mention hashtag\" rel=\"tag\">#<span>connaissance</span></a></p>" }, "updated": "2025-04-26T13:32:04Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/yuvalnoahharari", "name": "#yuvalnoahharari" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/livre", "name": "#livre" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/histoire", "name": "#histoire" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cerveau", "name": "#cerveau" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/marmion", "name": "#marmion" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/science", "name": "#science" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/NickChater", "name": "#NickChater" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/connaissance", "name": "#connaissance" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/conte", "name": "#conte" } ], "replies": { "id": "https://mastodon.social/users/cobrate/statuses/114404487445218391/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/cobrate/statuses/114404487445218391/replies?min_id=114404513420015402&page=true", "partOf": "https://mastodon.social/users/cobrate/statuses/114404487445218391/replies", "items": [ "https://mastodon.social/users/cobrate/statuses/114404513420015402" ] } }, "likes": { "id": "https://mastodon.social/users/cobrate/statuses/114404487445218391/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/cobrate/statuses/114404487445218391/shares", "type": "Collection", "totalItems": 0 } }