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.social/users/nomxd/statuses/114123149029894673", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-03-07T20:57:38Z", "url": "https://mastodon.social/@nomxd/114123149029894673", "attributedTo": "https://mastodon.social/users/nomxd", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/nomxd/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/nomxd/statuses/114123149029894673", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-03-07:objectId=939793280:objectType=Conversation", "content": "<p>Sudoku board and Maze for today 03)08. <a href=\"https://mastodon.social/tags/puzzles\" class=\"mention hashtag\" rel=\"tag\">#<span>puzzles</span></a> <a href=\"https://mastodon.social/tags/games\" class=\"mention hashtag\" rel=\"tag\">#<span>games</span></a> <a href=\"https://mastodon.social/tags/sudoku\" class=\"mention hashtag\" rel=\"tag\">#<span>sudoku</span></a> <a href=\"https://mastodon.social/tags/maze\" class=\"mention hashtag\" rel=\"tag\">#<span>maze</span></a>🐾</p>", "contentMap": { "en": "<p>Sudoku board and Maze for today 03)08. <a href=\"https://mastodon.social/tags/puzzles\" class=\"mention hashtag\" rel=\"tag\">#<span>puzzles</span></a> <a href=\"https://mastodon.social/tags/games\" class=\"mention hashtag\" rel=\"tag\">#<span>games</span></a> <a href=\"https://mastodon.social/tags/sudoku\" class=\"mention hashtag\" rel=\"tag\">#<span>sudoku</span></a> <a href=\"https://mastodon.social/tags/maze\" class=\"mention hashtag\" rel=\"tag\">#<span>maze</span></a>🐾</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/123/148/928/820/639/original/1dd91957f4932d97.jpg", "name": null, "blurhash": "U7Ji7U0v0vEJ$mjIs;sX9rayInWBw~e=WCRk", "width": 1980, "height": 1800 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/123/148/996/007/025/original/67005f122d5c6d97.jpg", "name": null, "blurhash": "U3BB}w;Y#a=8nnnnnnsr9pR*NFNFwkRUM_V[", "width": 1980, "height": 1800 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/puzzles", "name": "#puzzles" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/games", "name": "#games" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/sudoku", "name": "#sudoku" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/maze", "name": "#maze" } ], "replies": { "id": "https://mastodon.social/users/nomxd/statuses/114123149029894673/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/nomxd/statuses/114123149029894673/replies?min_id=114123344727647462&page=true", "partOf": "https://mastodon.social/users/nomxd/statuses/114123149029894673/replies", "items": [ "https://mastodon.social/users/nomxd/statuses/114123344727647462" ] } }, "likes": { "id": "https://mastodon.social/users/nomxd/statuses/114123149029894673/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/nomxd/statuses/114123149029894673/shares", "type": "Collection", "totalItems": 0 } }