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/benpocalypse/statuses/114543180756230736", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-21T01:17:13Z", "url": "https://mastodon.social/@benpocalypse/114543180756230736", "attributedTo": "https://mastodon.social/users/benpocalypse", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/benpocalypse/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/benpocalypse/statuses/114543180756230736", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-21:objectId=1002349973:objectType=Conversation", "content": "<p>I just want to give a HUGE shout out to all the developers working on <a href=\"https://mastodon.social/tags/phosh\" class=\"mention hashtag\" rel=\"tag\">#<span>phosh</span></a> and <a href=\"https://mastodon.social/tags/mobian\" class=\"mention hashtag\" rel=\"tag\">#<span>mobian</span></a> because the latest experience is amazing. I know there is no first class citizen Linux Mobile device, but the software has improved leaps and bounds over the last few years. Bravo to everyone involved. I only wish I could do more to help.</p>", "contentMap": { "en": "<p>I just want to give a HUGE shout out to all the developers working on <a href=\"https://mastodon.social/tags/phosh\" class=\"mention hashtag\" rel=\"tag\">#<span>phosh</span></a> and <a href=\"https://mastodon.social/tags/mobian\" class=\"mention hashtag\" rel=\"tag\">#<span>mobian</span></a> because the latest experience is amazing. I know there is no first class citizen Linux Mobile device, but the software has improved leaps and bounds over the last few years. Bravo to everyone involved. I only wish I could do more to help.</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/phosh", "name": "#phosh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mobian", "name": "#mobian" } ], "replies": { "id": "https://mastodon.social/users/benpocalypse/statuses/114543180756230736/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/benpocalypse/statuses/114543180756230736/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/benpocalypse/statuses/114543180756230736/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/benpocalypse/statuses/114543180756230736/likes", "type": "Collection", "totalItems": 24 }, "shares": { "id": "https://mastodon.social/users/benpocalypse/statuses/114543180756230736/shares", "type": "Collection", "totalItems": 14 } }