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/anatudor/statuses/114292775625413872", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-06T19:55:54Z", "url": "https://mastodon.social/@anatudor/114292775625413872", "attributedTo": "https://mastodon.social/users/anatudor", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/anatudor/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/anatudor/statuses/114292775625413872", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-04-06:objectId=965620128:objectType=Conversation", "content": "<p>Here&#39;s a &quot;fun&quot; Chrome zoom bug <a href=\"https://issues.chromium.org/issues/408752827\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">issues.chromium.org/issues/408</span><span class=\"invisible\">752827</span></a></p><p>😬</p><p><a href=\"https://mastodon.social/tags/SVG\" class=\"mention hashtag\" rel=\"tag\">#<span>SVG</span></a> <a href=\"https://mastodon.social/tags/bug\" class=\"mention hashtag\" rel=\"tag\">#<span>bug</span></a> <a href=\"https://mastodon.social/tags/svgBug\" class=\"mention hashtag\" rel=\"tag\">#<span>svgBug</span></a> <a href=\"https://mastodon.social/tags/ChromeBug\" class=\"mention hashtag\" rel=\"tag\">#<span>ChromeBug</span></a> <a href=\"https://mastodon.social/tags/code\" class=\"mention hashtag\" rel=\"tag\">#<span>code</span></a> <br /><a href=\"https://mastodon.social/tags/web\" class=\"mention hashtag\" rel=\"tag\">#<span>web</span></a> <a href=\"https://mastodon.social/tags/dev\" class=\"mention hashtag\" rel=\"tag\">#<span>dev</span></a> <a href=\"https://mastodon.social/tags/webDev\" class=\"mention hashtag\" rel=\"tag\">#<span>webDev</span></a> <a href=\"https://mastodon.social/tags/webDevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>webDevelopment</span></a> <a href=\"https://mastodon.social/tags/coding\" class=\"mention hashtag\" rel=\"tag\">#<span>coding</span></a> <a href=\"https://mastodon.social/tags/frontend\" class=\"mention hashtag\" rel=\"tag\">#<span>frontend</span></a></p>", "contentMap": { "en": "<p>Here&#39;s a &quot;fun&quot; Chrome zoom bug <a href=\"https://issues.chromium.org/issues/408752827\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">issues.chromium.org/issues/408</span><span class=\"invisible\">752827</span></a></p><p>😬</p><p><a href=\"https://mastodon.social/tags/SVG\" class=\"mention hashtag\" rel=\"tag\">#<span>SVG</span></a> <a href=\"https://mastodon.social/tags/bug\" class=\"mention hashtag\" rel=\"tag\">#<span>bug</span></a> <a href=\"https://mastodon.social/tags/svgBug\" class=\"mention hashtag\" rel=\"tag\">#<span>svgBug</span></a> <a href=\"https://mastodon.social/tags/ChromeBug\" class=\"mention hashtag\" rel=\"tag\">#<span>ChromeBug</span></a> <a href=\"https://mastodon.social/tags/code\" class=\"mention hashtag\" rel=\"tag\">#<span>code</span></a> <br /><a href=\"https://mastodon.social/tags/web\" class=\"mention hashtag\" rel=\"tag\">#<span>web</span></a> <a href=\"https://mastodon.social/tags/dev\" class=\"mention hashtag\" rel=\"tag\">#<span>dev</span></a> <a href=\"https://mastodon.social/tags/webDev\" class=\"mention hashtag\" rel=\"tag\">#<span>webDev</span></a> <a href=\"https://mastodon.social/tags/webDevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>webDevelopment</span></a> <a href=\"https://mastodon.social/tags/coding\" class=\"mention hashtag\" rel=\"tag\">#<span>coding</span></a> <a href=\"https://mastodon.social/tags/frontend\" class=\"mention hashtag\" rel=\"tag\">#<span>frontend</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/svg", "name": "#svg" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bug", "name": "#bug" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/svgbug", "name": "#svgbug" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/chromebug", "name": "#chromebug" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/code", "name": "#code" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/web", "name": "#web" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/dev", "name": "#dev" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/webdev", "name": "#webdev" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/webdevelopment", "name": "#webdevelopment" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/coding", "name": "#coding" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/frontend", "name": "#frontend" } ], "replies": { "id": "https://mastodon.social/users/anatudor/statuses/114292775625413872/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/anatudor/statuses/114292775625413872/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/anatudor/statuses/114292775625413872/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/anatudor/statuses/114292775625413872/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/anatudor/statuses/114292775625413872/shares", "type": "Collection", "totalItems": 0 } }