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://mastodon.mauve.moe/users/agregore/statuses/114464095683719233", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-07T02:04:51Z", "url": "https://mastodon.mauve.moe/@agregore/114464095683719233", "attributedTo": "https://mastodon.mauve.moe/users/agregore", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.mauve.moe/users/agregore/followers" ], "sensitive": false, "atomUri": "https://mastodon.mauve.moe/users/agregore/statuses/114464095683719233", "inReplyToAtomUri": null, "conversation": "tag:mastodon.mauve.moe,2025-05-07:objectId=1526682:objectType=Conversation", "content": "<p>New release! This time we have some small quality of life improvements like enabling <a href=\"https://mastodon.mauve.moe/tags/gemini\" class=\"mention hashtag\" rel=\"tag\">#<span>gemini</span></a> sites to prompt for user input which enables stuff like search engines!</p><p><a href=\"https://github.com/AgregoreWeb/agregore-browser/releases/tag/v2.11.0\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/AgregoreWeb/agregor</span><span class=\"invisible\">e-browser/releases/tag/v2.11.0</span></a></p>", "contentMap": { "en": "<p>New release! This time we have some small quality of life improvements like enabling <a href=\"https://mastodon.mauve.moe/tags/gemini\" class=\"mention hashtag\" rel=\"tag\">#<span>gemini</span></a> sites to prompt for user input which enables stuff like search engines!</p><p><a href=\"https://github.com/AgregoreWeb/agregore-browser/releases/tag/v2.11.0\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/AgregoreWeb/agregor</span><span class=\"invisible\">e-browser/releases/tag/v2.11.0</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://mastodon.mauve.moe/system/media_attachments/files/114/464/085/308/465/469/original/6628555161fb2950.png", "name": "Screenshot of the agregore browser navigated to agregore://theme/example\n\nThe new \"up arrow\" can be see in the navigation", "blurhash": "U34_eP%P-@NX-tM~$-NE-aIUs:WBxlNDtKWZ", "focalPoint": [ 0, 0 ], "width": 1217, "height": 1033 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.mauve.moe/tags/gemini", "name": "#gemini" } ], "replies": { "id": "https://mastodon.mauve.moe/users/agregore/statuses/114464095683719233/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.mauve.moe/users/agregore/statuses/114464095683719233/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.mauve.moe/users/agregore/statuses/114464095683719233/replies", "items": [] } } }