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", "litepub": "http://litepub.social/ns#", "directMessage": "litepub:directMessage" } ], "id": "https://mastodon.bayern/users/Nickname/statuses/107905320633445456/activity", "type": "Create", "actor": "https://mastodon.bayern/users/Nickname", "published": "2022-03-05T18:22:06Z", "to": [ "https://mastodon.bayern/users/Nickname/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public", "https://chaos.social/users/guenther" ], "object": { "id": "https://mastodon.bayern/users/Nickname/statuses/107905320633445456", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.bayern/users/Nickname/statuses/107905281517923750", "published": "2022-03-05T18:22:06Z", "url": "https://mastodon.bayern/@Nickname/107905320633445456", "attributedTo": "https://mastodon.bayern/users/Nickname", "to": [ "https://mastodon.bayern/users/Nickname/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public", "https://chaos.social/users/guenther" ], "sensitive": false, "atomUri": "https://mastodon.bayern/users/Nickname/statuses/107905320633445456", "inReplyToAtomUri": "https://mastodon.bayern/users/Nickname/statuses/107905281517923750", "conversation": "tag:mastodon.matrix.org,2022-03-05:objectId=2552957:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://chaos.social/@guenther\" class=\"u-url mention\">@<span>guenther</span></a></span> Well its mentioned here: <a href=\"https://matrix.org/docs/guides/introduction#how-does-it-work\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">matrix.org/docs/guides/introdu</span><span class=\"invisible\">ction#how-does-it-work</span></a><br />&quot;Each message that is sent in a room is synchronized to all of the other servers that participate in that room. If one server goes offline, everyone else in the room can continue talking. Once that server comes back online it will be sent all of the messages that it missed while it was down.&quot; But there must be a more detailed explanation somewhere.</p>", "contentMap": { "de": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://chaos.social/@guenther\" class=\"u-url mention\">@<span>guenther</span></a></span> Well its mentioned here: <a href=\"https://matrix.org/docs/guides/introduction#how-does-it-work\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">matrix.org/docs/guides/introdu</span><span class=\"invisible\">ction#how-does-it-work</span></a><br />&quot;Each message that is sent in a room is synchronized to all of the other servers that participate in that room. If one server goes offline, everyone else in the room can continue talking. Once that server comes back online it will be sent all of the messages that it missed while it was down.&quot; But there must be a more detailed explanation somewhere.</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://chaos.social/users/guenther", "name": "@guenther@chaos.social" } ], "replies": { "id": "https://mastodon.bayern/users/Nickname/statuses/107905320633445456/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.bayern/users/Nickname/statuses/107905320633445456/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.bayern/users/Nickname/statuses/107905320633445456/replies", "items": [] } } } }