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://fosstodon.org/users/mykhaylo/statuses/114021639136580250", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.bsd.cafe/users/mms/statuses/114018427007138650", "published": "2025-02-17T22:42:20Z", "url": "https://fosstodon.org/@mykhaylo/114021639136580250", "attributedTo": "https://fosstodon.org/users/mykhaylo", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/mykhaylo/followers", "https://mastodon.bsd.cafe/users/mms" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/mykhaylo/statuses/114021639136580250", "inReplyToAtomUri": "https://mastodon.bsd.cafe/users/mms/statuses/114018427007138650", "conversation": "tag:bsd.cafe,2025-02-17:objectId=13417611:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.bsd.cafe/@mms\" class=\"u-url mention\">@<span>mms</span></a></span> <a href=\"https://fosstodon.org/tags/zsa\" class=\"mention hashtag\" rel=\"tag\">#<span>zsa</span></a> voyager is saying hi</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.bsd.cafe/@mms\" class=\"u-url mention\">@<span>mms</span></a></span> <a href=\"https://fosstodon.org/tags/zsa\" class=\"mention hashtag\" rel=\"tag\">#<span>zsa</span></a> voyager is saying hi</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://cdn.fosstodon.org/media_attachments/files/114/021/637/300/598/727/original/d101bc5f39309042.jpeg", "name": null, "blurhash": "UIDll_xu0ixaxVadWDjY0Ms-?FRjD+s.-nWB", "width": 3325, "height": 2494 } ], "tag": [ { "type": "Mention", "href": "https://mastodon.bsd.cafe/users/mms", "name": "@mms@bsd.cafe" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/zsa", "name": "#zsa" } ], "replies": { "id": "https://fosstodon.org/users/mykhaylo/statuses/114021639136580250/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/mykhaylo/statuses/114021639136580250/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/mykhaylo/statuses/114021639136580250/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/mykhaylo/statuses/114021639136580250/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://fosstodon.org/users/mykhaylo/statuses/114021639136580250/shares", "type": "Collection", "totalItems": 0 } }