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.gamedev.place/users/psychicparrot42/statuses/114410487921210034", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-27T14:51:41Z", "url": "https://mastodon.gamedev.place/@psychicparrot42/114410487921210034", "attributedTo": "https://mastodon.gamedev.place/users/psychicparrot42", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.gamedev.place/users/psychicparrot42/followers" ], "sensitive": false, "atomUri": "https://mastodon.gamedev.place/users/psychicparrot42/statuses/114410487921210034", "inReplyToAtomUri": null, "conversation": "tag:mastodon.gamedev.place,2025-04-27:objectId=147141551:objectType=Conversation", "content": "<p>Not a day goes by when I don’t look out of the window, take a big deep breath and wonder “Why won’t any of them just wear a frickin’ mask?!” <a href=\"https://mastodon.gamedev.place/tags/CovidIsNotOver\" class=\"mention hashtag\" rel=\"tag\">#<span>CovidIsNotOver</span></a></p>", "contentMap": { "en": "<p>Not a day goes by when I don’t look out of the window, take a big deep breath and wonder “Why won’t any of them just wear a frickin’ mask?!” <a href=\"https://mastodon.gamedev.place/tags/CovidIsNotOver\" class=\"mention hashtag\" rel=\"tag\">#<span>CovidIsNotOver</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.gamedev.place/tags/CovidIsNotOver", "name": "#CovidIsNotOver" } ], "replies": { "id": "https://mastodon.gamedev.place/users/psychicparrot42/statuses/114410487921210034/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.gamedev.place/users/psychicparrot42/statuses/114410487921210034/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.gamedev.place/users/psychicparrot42/statuses/114410487921210034/replies", "items": [] } }, "likes": { "id": "https://mastodon.gamedev.place/users/psychicparrot42/statuses/114410487921210034/likes", "type": "Collection", "totalItems": 12 }, "shares": { "id": "https://mastodon.gamedev.place/users/psychicparrot42/statuses/114410487921210034/shares", "type": "Collection", "totalItems": 7 } }