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.social/users/vicnews/statuses/114712260571223335", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-19T21:56:26Z", "url": "https://mastodon.social/@vicnews/114712260571223335", "attributedTo": "https://mastodon.social/users/vicnews", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/vicnews/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/vicnews/statuses/114712260571223335", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-19:objectId=1027469735:objectType=Conversation", "content": "<p>Toorak mansion goes up in flames<br /><a href=\"https://mastodon.social/tags/AusNews\" class=\"mention hashtag\" rel=\"tag\">#<span>AusNews</span></a> <a href=\"https://mastodon.social/tags/VicNews\" class=\"mention hashtag\" rel=\"tag\">#<span>VicNews</span></a> <a href=\"https://mastodon.social/tags/fire\" class=\"mention hashtag\" rel=\"tag\">#<span>fire</span></a> <a href=\"https://mastodon.social/tags/frv\" class=\"mention hashtag\" rel=\"tag\">#<span>frv</span></a> <a href=\"https://mastodon.social/tags/suspicious\" class=\"mention hashtag\" rel=\"tag\">#<span>suspicious</span></a> <a href=\"https://mastodon.social/tags/Toorak\" class=\"mention hashtag\" rel=\"tag\">#<span>Toorak</span></a> <a href=\"https://mastodon.social/tags/mansion\" class=\"mention hashtag\" rel=\"tag\">#<span>mansion</span></a></p><p><a href=\"https://www.victoriannews.com.au/news/melbourne-news/toorak-mansion-goes-up-in-flames/?utm_source=mastodon&amp;utm_medium=jetpack_social\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">victoriannews.com.au/news/melb</span><span class=\"invisible\">ourne-news/toorak-mansion-goes-up-in-flames/?utm_source=mastodon&amp;utm_medium=jetpack_social</span></a></p>", "contentMap": { "en": "<p>Toorak mansion goes up in flames<br /><a href=\"https://mastodon.social/tags/AusNews\" class=\"mention hashtag\" rel=\"tag\">#<span>AusNews</span></a> <a href=\"https://mastodon.social/tags/VicNews\" class=\"mention hashtag\" rel=\"tag\">#<span>VicNews</span></a> <a href=\"https://mastodon.social/tags/fire\" class=\"mention hashtag\" rel=\"tag\">#<span>fire</span></a> <a href=\"https://mastodon.social/tags/frv\" class=\"mention hashtag\" rel=\"tag\">#<span>frv</span></a> <a href=\"https://mastodon.social/tags/suspicious\" class=\"mention hashtag\" rel=\"tag\">#<span>suspicious</span></a> <a href=\"https://mastodon.social/tags/Toorak\" class=\"mention hashtag\" rel=\"tag\">#<span>Toorak</span></a> <a href=\"https://mastodon.social/tags/mansion\" class=\"mention hashtag\" rel=\"tag\">#<span>mansion</span></a></p><p><a href=\"https://www.victoriannews.com.au/news/melbourne-news/toorak-mansion-goes-up-in-flames/?utm_source=mastodon&amp;utm_medium=jetpack_social\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">victoriannews.com.au/news/melb</span><span class=\"invisible\">ourne-news/toorak-mansion-goes-up-in-flames/?utm_source=mastodon&amp;utm_medium=jetpack_social</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/AusNews", "name": "#AusNews" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/vicnews", "name": "#vicnews" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/fire", "name": "#fire" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/FRV", "name": "#FRV" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/suspicious", "name": "#suspicious" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/Toorak", "name": "#Toorak" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mansion", "name": "#mansion" } ], "replies": { "id": "https://mastodon.social/users/vicnews/statuses/114712260571223335/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/vicnews/statuses/114712260571223335/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/vicnews/statuses/114712260571223335/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/vicnews/statuses/114712260571223335/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/vicnews/statuses/114712260571223335/shares", "type": "Collection", "totalItems": 1 } }