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.world/users/AnnyJoe/statuses/114611124096532604", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-02T01:16:06Z", "url": "https://mastodon.world/@AnnyJoe/114611124096532604", "attributedTo": "https://mastodon.world/users/AnnyJoe", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.world/users/AnnyJoe/followers" ], "sensitive": false, "atomUri": "https://mastodon.world/users/AnnyJoe/statuses/114611124096532604", "inReplyToAtomUri": null, "conversation": "tag:mastodon.world,2025-06-02:objectId=423119773:objectType=Conversation", "content": "<p>The best, Western movie, bad guys.</p><p><a href=\"https://mastodon.world/tags/movies\" class=\"mention hashtag\" rel=\"tag\">#<span>movies</span></a> <a href=\"https://mastodon.world/tags/westerns\" class=\"mention hashtag\" rel=\"tag\">#<span>westerns</span></a> <a href=\"https://mastodon.world/tags/badguys\" class=\"mention hashtag\" rel=\"tag\">#<span>badguys</span></a><br />/1</p>", "contentMap": { "en": "<p>The best, Western movie, bad guys.</p><p><a href=\"https://mastodon.world/tags/movies\" class=\"mention hashtag\" rel=\"tag\">#<span>movies</span></a> <a href=\"https://mastodon.world/tags/westerns\" class=\"mention hashtag\" rel=\"tag\">#<span>westerns</span></a> <a href=\"https://mastodon.world/tags/badguys\" class=\"mention hashtag\" rel=\"tag\">#<span>badguys</span></a><br />/1</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.world/tags/movies", "name": "#movies" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/westerns", "name": "#westerns" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/badguys", "name": "#badguys" } ], "replies": { "id": "https://mastodon.world/users/AnnyJoe/statuses/114611124096532604/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.world/users/AnnyJoe/statuses/114611124096532604/replies?min_id=114611128104170903&page=true", "partOf": "https://mastodon.world/users/AnnyJoe/statuses/114611124096532604/replies", "items": [ "https://mastodon.world/users/AnnyJoe/statuses/114611128104170903" ] } }, "likes": { "id": "https://mastodon.world/users/AnnyJoe/statuses/114611124096532604/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.world/users/AnnyJoe/statuses/114611124096532604/shares", "type": "Collection", "totalItems": 1 } }