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://mstdn.social/users/JaneImber/statuses/114513776404229762", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-15T20:39:18Z", "url": "https://mstdn.social/@JaneImber/114513776404229762", "attributedTo": "https://mstdn.social/users/JaneImber", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/JaneImber/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/JaneImber/statuses/114513776404229762", "inReplyToAtomUri": null, "conversation": "tag:mstdn.social,2025-05-15:objectId=554288321:objectType=Conversation", "content": "<p>One of my favorite photos deserves another look. </p><p><a href=\"https://mstdn.social/tags/GretaThunberg\" class=\"mention hashtag\" rel=\"tag\">#<span>GretaThunberg</span></a> <br /><a href=\"https://mstdn.social/tags/JaneGoodall\" class=\"mention hashtag\" rel=\"tag\">#<span>JaneGoodall</span></a></p>", "contentMap": { "en": "<p>One of my favorite photos deserves another look. </p><p><a href=\"https://mstdn.social/tags/GretaThunberg\" class=\"mention hashtag\" rel=\"tag\">#<span>GretaThunberg</span></a> <br /><a href=\"https://mstdn.social/tags/JaneGoodall\" class=\"mention hashtag\" rel=\"tag\">#<span>JaneGoodall</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/media_attachments/files/114/513/770/599/003/431/original/9bdff55e37077de8.jpg", "name": "Seated side by side, Greta looks at Jane with giddy admiration. Jane looks at Greta with love and joy. ", "blurhash": "UbDT9ebeIUwH?wXAR+wHXnNdX9xWJ:NGkDt7", "focalPoint": [ -0.04, 0.4 ], "width": 749, "height": 727 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/Gretathunberg", "name": "#Gretathunberg" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/JaneGoodall", "name": "#JaneGoodall" } ], "replies": { "id": "https://mstdn.social/users/JaneImber/statuses/114513776404229762/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/JaneImber/statuses/114513776404229762/replies?min_id=114514061142419145&page=true", "partOf": "https://mstdn.social/users/JaneImber/statuses/114513776404229762/replies", "items": [ "https://mstdn.social/users/JaneImber/statuses/114514061142419145" ] } }, "likes": { "id": "https://mstdn.social/users/JaneImber/statuses/114513776404229762/likes", "type": "Collection", "totalItems": 609 }, "shares": { "id": "https://mstdn.social/users/JaneImber/statuses/114513776404229762/shares", "type": "Collection", "totalItems": 352 } }