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" } ], "id": "https://mastodon.social/users/flexghost/statuses/114362760222915279", "type": "Note", "summary": null, "inReplyTo": "https://sfba.social/users/InorganicFella/statuses/114362549753616251", "published": "2025-04-19T04:33:54Z", "url": "https://mastodon.social/@flexghost/114362760222915279", "attributedTo": "https://mastodon.social/users/flexghost", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/flexghost/followers", "https://sfba.social/users/InorganicFella" ], "sensitive": false, "atomUri": "https://mastodon.social/users/flexghost/statuses/114362760222915279", "inReplyToAtomUri": "https://sfba.social/users/InorganicFella/statuses/114362549753616251", "conversation": "tag:mastodon.social,2025-04-18:objectId=975650356:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://sfba.social/@InorganicFella\" class=\"u-url mention\">@<span>InorganicFella</span></a></span> Didnt even invite Ukraine to the table. Did they even say thank you once?</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://sfba.social/@InorganicFella\" class=\"u-url mention\">@<span>InorganicFella</span></a></span> Didnt even invite Ukraine to the table. Did they even say thank you once?</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://sfba.social/users/InorganicFella", "name": "@InorganicFella@sfba.social" } ], "replies": { "id": "https://mastodon.social/users/flexghost/statuses/114362760222915279/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/flexghost/statuses/114362760222915279/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/flexghost/statuses/114362760222915279/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/flexghost/statuses/114362760222915279/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://mastodon.social/users/flexghost/statuses/114362760222915279/shares", "type": "Collection", "totalItems": 2 } }