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.sdf.org/users/maxh/statuses/110319170564894758/activity", "type": "Create", "actor": "https://mastodon.sdf.org/users/maxh", "published": "2023-05-06T01:35:53Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.sdf.org/users/maxh/followers" ], "object": { "id": "https://mastodon.sdf.org/users/maxh/statuses/110319170564894758", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-05-06T01:35:53Z", "url": "https://mastodon.sdf.org/@maxh/110319170564894758", "attributedTo": "https://mastodon.sdf.org/users/maxh", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.sdf.org/users/maxh/followers" ], "sensitive": false, "atomUri": "https://mastodon.sdf.org/users/maxh/statuses/110319170564894758", "inReplyToAtomUri": null, "conversation": "tag:mastodon.sdf.org,2023-05-06:objectId=87849306:objectType=Conversation", "content": "<p><a href=\"https://www.youtube.com/watch?v=vSmWeQ8LOFQ\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=vSmWeQ8LOF</span><span class=\"invisible\">Q</span></a></p>", "contentMap": { "en": "<p><a href=\"https://www.youtube.com/watch?v=vSmWeQ8LOFQ\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=vSmWeQ8LOF</span><span class=\"invisible\">Q</span></a></p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mastodon.sdf.org/users/maxh/statuses/110319170564894758/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.sdf.org/users/maxh/statuses/110319170564894758/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.sdf.org/users/maxh/statuses/110319170564894758/replies", "items": [] } } } }