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.bsd.cafe/users/crc/statuses/114313179195871482", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-10T10:24:48Z", "url": "https://mastodon.bsd.cafe/@crc/114313179195871482", "attributedTo": "https://mastodon.bsd.cafe/users/crc", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.bsd.cafe/users/crc/followers" ], "sensitive": false, "atomUri": "https://mastodon.bsd.cafe/users/crc/statuses/114313179195871482", "inReplyToAtomUri": null, "conversation": "tag:bsd.cafe,2025-04-10:objectId=15585606:objectType=Conversation", "content": "<p>I accidentally erased a number of blocks in my <a href=\"https://mastodon.bsd.cafe/tags/forth\" class=\"mention hashtag\" rel=\"tag\">#<span>forth</span></a> system, but thanks to the <a href=\"https://mastodon.bsd.cafe/tags/zfs\" class=\"mention hashtag\" rel=\"tag\">#<span>zfs</span></a> snapshots on my backup system (<a href=\"https://mastodon.bsd.cafe/tags/freebsd\" class=\"mention hashtag\" rel=\"tag\">#<span>freebsd</span></a>), I was able to recover these quickly.</p>", "contentMap": { "en": "<p>I accidentally erased a number of blocks in my <a href=\"https://mastodon.bsd.cafe/tags/forth\" class=\"mention hashtag\" rel=\"tag\">#<span>forth</span></a> system, but thanks to the <a href=\"https://mastodon.bsd.cafe/tags/zfs\" class=\"mention hashtag\" rel=\"tag\">#<span>zfs</span></a> snapshots on my backup system (<a href=\"https://mastodon.bsd.cafe/tags/freebsd\" class=\"mention hashtag\" rel=\"tag\">#<span>freebsd</span></a>), I was able to recover these quickly.</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/forth", "name": "#forth" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/zfs", "name": "#zfs" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/freebsd", "name": "#freebsd" } ], "replies": { "id": "https://mastodon.bsd.cafe/users/crc/statuses/114313179195871482/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.bsd.cafe/users/crc/statuses/114313179195871482/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.bsd.cafe/users/crc/statuses/114313179195871482/replies", "items": [] } }, "likes": { "id": "https://mastodon.bsd.cafe/users/crc/statuses/114313179195871482/likes", "type": "Collection", "totalItems": 19 }, "shares": { "id": "https://mastodon.bsd.cafe/users/crc/statuses/114313179195871482/shares", "type": "Collection", "totalItems": 2 } }