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/RadioAzureus/statuses/114027095053348312", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-18T21:49:50Z", "url": "https://mastodon.social/@RadioAzureus/114027095053348312", "attributedTo": "https://mastodon.social/users/RadioAzureus", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/RadioAzureus/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/RadioAzureus/statuses/114027095053348312", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-18:objectId=924806092:objectType=Conversation", "content": "<p>TIL I learned about 2024 announced fingerprint tech</p><p>It&#39;s a frightmare </p><p><a href=\"https://tuta.com/blog/digital-fingerprinting-worse-than-cookies\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">tuta.com/blog/digital-fingerpr</span><span class=\"invisible\">inting-worse-than-cookies</span></a></p><p><a href=\"https://mastodon.social/tags/bash\" class=\"mention hashtag\" rel=\"tag\">#<span>bash</span></a> <a href=\"https://mastodon.social/tags/sh\" class=\"mention hashtag\" rel=\"tag\">#<span>sh</span></a> <a href=\"https://mastodon.social/tags/zsh\" class=\"mention hashtag\" rel=\"tag\">#<span>zsh</span></a> <a href=\"https://mastodon.social/tags/ksh\" class=\"mention hashtag\" rel=\"tag\">#<span>ksh</span></a> <a href=\"https://mastodon.social/tags/csh\" class=\"mention hashtag\" rel=\"tag\">#<span>csh</span></a> <a href=\"https://mastodon.social/tags/tsh\" class=\"mention hashtag\" rel=\"tag\">#<span>tsh</span></a> <a href=\"https://mastodon.social/tags/Google\" class=\"mention hashtag\" rel=\"tag\">#<span>Google</span></a> <a href=\"https://mastodon.social/tags/Fingerprint\" class=\"mention hashtag\" rel=\"tag\">#<span>Fingerprint</span></a> <a href=\"https://mastodon.social/tags/Alphabet\" class=\"mention hashtag\" rel=\"tag\">#<span>Alphabet</span></a> <a href=\"https://mastodon.social/tags/War\" class=\"mention hashtag\" rel=\"tag\">#<span>War</span></a> <a href=\"https://mastodon.social/tags/Privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>Privacy</span></a> <a href=\"https://mastodon.social/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mastodon.social/tags/Cross\" class=\"mention hashtag\" rel=\"tag\">#<span>Cross</span></a> <a href=\"https://mastodon.social/tags/Platform\" class=\"mention hashtag\" rel=\"tag\">#<span>Platform</span></a> <a href=\"https://mastodon.social/tags/Xorg\" class=\"mention hashtag\" rel=\"tag\">#<span>Xorg</span></a></p>", "contentMap": { "en": "<p>TIL I learned about 2024 announced fingerprint tech</p><p>It&#39;s a frightmare </p><p><a href=\"https://tuta.com/blog/digital-fingerprinting-worse-than-cookies\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">tuta.com/blog/digital-fingerpr</span><span class=\"invisible\">inting-worse-than-cookies</span></a></p><p><a href=\"https://mastodon.social/tags/bash\" class=\"mention hashtag\" rel=\"tag\">#<span>bash</span></a> <a href=\"https://mastodon.social/tags/sh\" class=\"mention hashtag\" rel=\"tag\">#<span>sh</span></a> <a href=\"https://mastodon.social/tags/zsh\" class=\"mention hashtag\" rel=\"tag\">#<span>zsh</span></a> <a href=\"https://mastodon.social/tags/ksh\" class=\"mention hashtag\" rel=\"tag\">#<span>ksh</span></a> <a href=\"https://mastodon.social/tags/csh\" class=\"mention hashtag\" rel=\"tag\">#<span>csh</span></a> <a href=\"https://mastodon.social/tags/tsh\" class=\"mention hashtag\" rel=\"tag\">#<span>tsh</span></a> <a href=\"https://mastodon.social/tags/Google\" class=\"mention hashtag\" rel=\"tag\">#<span>Google</span></a> <a href=\"https://mastodon.social/tags/Fingerprint\" class=\"mention hashtag\" rel=\"tag\">#<span>Fingerprint</span></a> <a href=\"https://mastodon.social/tags/Alphabet\" class=\"mention hashtag\" rel=\"tag\">#<span>Alphabet</span></a> <a href=\"https://mastodon.social/tags/War\" class=\"mention hashtag\" rel=\"tag\">#<span>War</span></a> <a href=\"https://mastodon.social/tags/Privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>Privacy</span></a> <a href=\"https://mastodon.social/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mastodon.social/tags/Cross\" class=\"mention hashtag\" rel=\"tag\">#<span>Cross</span></a> <a href=\"https://mastodon.social/tags/Platform\" class=\"mention hashtag\" rel=\"tag\">#<span>Platform</span></a> <a href=\"https://mastodon.social/tags/Xorg\" class=\"mention hashtag\" rel=\"tag\">#<span>Xorg</span></a></p>" }, "updated": "2025-02-18T21:53:29Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/bash", "name": "#bash" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/sh", "name": "#sh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/zsh", "name": "#zsh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ksh", "name": "#ksh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/csh", "name": "#csh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/tsh", "name": "#tsh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/google", "name": "#google" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/alphabet", "name": "#alphabet" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/war", "name": "#war" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/privacy", "name": "#privacy" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cross", "name": "#cross" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/platform", "name": "#platform" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/xorg", "name": "#xorg" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/fingerprint", "name": "#fingerprint" } ], "replies": { "id": "https://mastodon.social/users/RadioAzureus/statuses/114027095053348312/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/RadioAzureus/statuses/114027095053348312/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/RadioAzureus/statuses/114027095053348312/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/RadioAzureus/statuses/114027095053348312/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.social/users/RadioAzureus/statuses/114027095053348312/shares", "type": "Collection", "totalItems": 2 } }