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://berlin.social/users/kingconsult/statuses/114545672418327176", "type": "Note", "summary": null, "inReplyTo": "https://ec.social-network.europa.eu/users/EUCommission/statuses/114545274359717955", "published": "2025-05-21T11:50:53Z", "url": "https://berlin.social/@kingconsult/114545672418327176", "attributedTo": "https://berlin.social/users/kingconsult", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://berlin.social/users/kingconsult/followers", "https://ec.social-network.europa.eu/users/EUCommission" ], "sensitive": false, "atomUri": "https://berlin.social/users/kingconsult/statuses/114545672418327176", "inReplyToAtomUri": "https://ec.social-network.europa.eu/users/EUCommission/statuses/114545274359717955", "conversation": "tag:ec.social-network.europa.eu,2025-05-21:objectId=137807:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://ec.social-network.europa.eu/@EUCommission\" class=\"u-url mention\">@<span>EUCommission</span></a></span> </p><p>🕦 At 11:30 – we would love to post something on a 🇪🇺 <a href=\"https://berlin.social/tags/SocialMedia\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialMedia</span></a> network 😉 </p><p>➡️ <a href=\"https://berlin.social/tags/Europe\" class=\"mention hashtag\" rel=\"tag\">#<span>Europe</span></a> 🇪🇺 and the <a href=\"https://berlin.social/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> are the perfect match. United in Diversity.</p><p>Investments in the <a href=\"https://berlin.social/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> are investments in <a href=\"https://berlin.social/tags/democracy\" class=\"mention hashtag\" rel=\"tag\">#<span>democracy</span></a> </p><p>Our <a href=\"https://berlin.social/tags/SocialMediaMatrix\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialMediaMatrix</span></a> shows: <a href=\"https://berlin.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> is the best choice for fair, open and democratic communication<br />👉 <a href=\"https://social-media-matrix.king-consult.de/index-en.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">social-media-matrix.king-consu</span><span class=\"invisible\">lt.de/index-en.html</span></a></p><p><a href=\"https://berlin.social/tags/EuroStack\" class=\"mention hashtag\" rel=\"tag\">#<span>EuroStack</span></a> <a href=\"https://berlin.social/tags/DigitalSovereignty\" class=\"mention hashtag\" rel=\"tag\">#<span>DigitalSovereignty</span></a> <a href=\"https://berlin.social/tags/SaveSocial\" class=\"mention hashtag\" rel=\"tag\">#<span>SaveSocial</span></a> <a href=\"https://berlin.social/tags/SciComm\" class=\"mention hashtag\" rel=\"tag\">#<span>SciComm</span></a></p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://ec.social-network.europa.eu/@EUCommission\" class=\"u-url mention\">@<span>EUCommission</span></a></span> </p><p>🕦 At 11:30 – we would love to post something on a 🇪🇺 <a href=\"https://berlin.social/tags/SocialMedia\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialMedia</span></a> network 😉 </p><p>➡️ <a href=\"https://berlin.social/tags/Europe\" class=\"mention hashtag\" rel=\"tag\">#<span>Europe</span></a> 🇪🇺 and the <a href=\"https://berlin.social/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> are the perfect match. United in Diversity.</p><p>Investments in the <a href=\"https://berlin.social/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> are investments in <a href=\"https://berlin.social/tags/democracy\" class=\"mention hashtag\" rel=\"tag\">#<span>democracy</span></a> </p><p>Our <a href=\"https://berlin.social/tags/SocialMediaMatrix\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialMediaMatrix</span></a> shows: <a href=\"https://berlin.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> is the best choice for fair, open and democratic communication<br />👉 <a href=\"https://social-media-matrix.king-consult.de/index-en.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">social-media-matrix.king-consu</span><span class=\"invisible\">lt.de/index-en.html</span></a></p><p><a href=\"https://berlin.social/tags/EuroStack\" class=\"mention hashtag\" rel=\"tag\">#<span>EuroStack</span></a> <a href=\"https://berlin.social/tags/DigitalSovereignty\" class=\"mention hashtag\" rel=\"tag\">#<span>DigitalSovereignty</span></a> <a href=\"https://berlin.social/tags/SaveSocial\" class=\"mention hashtag\" rel=\"tag\">#<span>SaveSocial</span></a> <a href=\"https://berlin.social/tags/SciComm\" class=\"mention hashtag\" rel=\"tag\">#<span>SciComm</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://ec.social-network.europa.eu/users/EUCommission", "name": "@EUCommission@ec.social-network.europa.eu" }, { "type": "Hashtag", "href": "https://berlin.social/tags/socialmedia", "name": "#socialmedia" }, { "type": "Hashtag", "href": "https://berlin.social/tags/europe", "name": "#europe" }, { "type": "Hashtag", "href": "https://berlin.social/tags/fediverse", "name": "#fediverse" }, { "type": "Hashtag", "href": "https://berlin.social/tags/democracy", "name": "#democracy" }, { "type": "Hashtag", "href": "https://berlin.social/tags/socialmediamatrix", "name": "#socialmediamatrix" }, { "type": "Hashtag", "href": "https://berlin.social/tags/mastodon", "name": "#mastodon" }, { "type": "Hashtag", "href": "https://berlin.social/tags/eurostack", "name": "#eurostack" }, { "type": "Hashtag", "href": "https://berlin.social/tags/digitalsovereignty", "name": "#digitalsovereignty" }, { "type": "Hashtag", "href": "https://berlin.social/tags/savesocial", "name": "#savesocial" }, { "type": "Hashtag", "href": "https://berlin.social/tags/scicomm", "name": "#scicomm" } ], "replies": { "id": "https://berlin.social/users/kingconsult/statuses/114545672418327176/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://berlin.social/users/kingconsult/statuses/114545672418327176/replies?only_other_accounts=true&page=true", "partOf": "https://berlin.social/users/kingconsult/statuses/114545672418327176/replies", "items": [] } }, "likes": { "id": "https://berlin.social/users/kingconsult/statuses/114545672418327176/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://berlin.social/users/kingconsult/statuses/114545672418327176/shares", "type": "Collection", "totalItems": 1 } }