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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.social/users/Mastodon/statuses/103393548862183165", "type": "Note", "summary": null, "inReplyTo": null, "published": "2019-12-29T22:59:12Z", "url": "https://mstdn.social/@Mastodon/103393548862183165", "attributedTo": "https://mstdn.social/users/Mastodon", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/Mastodon/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/Mastodon/statuses/103393548862183165", "inReplyToAtomUri": null, "conversation": "tag:mstdn.social,2019-12-29:objectId=3133214:objectType=Conversation", "content": "<p>Mastodon is a free, <a href=\"https://mstdn.social/tags/open\" class=\"mention hashtag\" rel=\"tag\">#<span>open</span></a>-source social network server based on <a href=\"https://mstdn.social/tags/ActivityPub\" class=\"mention hashtag\" rel=\"tag\">#<span>ActivityPub</span></a> where users can follow friends and discover new ones. On Mastodon, users can publish anything they want: links, pictures, text, video. </p><p>All <a href=\"https://mstdn.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> servers are interoperable as a federated network (users on one server can seamlessly communicate with users from another one, including non-Mastodon software that implements ActivityPub)!</p>", "contentMap": { "en": "<p>Mastodon is a free, <a href=\"https://mstdn.social/tags/open\" class=\"mention hashtag\" rel=\"tag\">#<span>open</span></a>-source social network server based on <a href=\"https://mstdn.social/tags/ActivityPub\" class=\"mention hashtag\" rel=\"tag\">#<span>ActivityPub</span></a> where users can follow friends and discover new ones. On Mastodon, users can publish anything they want: links, pictures, text, video. </p><p>All <a href=\"https://mstdn.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> servers are interoperable as a federated network (users on one server can seamlessly communicate with users from another one, including non-Mastodon software that implements ActivityPub)!</p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://media.mstdn.social/media_attachments/files/000/911/472/original/88231f69c47ef83a.mp4", "name": null, "blurhash": "ULNAVW]{xuae1T%#NLoLMz=VaKS5F6%MkCNG", "width": 800, "height": 450 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/open", "name": "#open" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/ActivityPub", "name": "#ActivityPub" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Mastodon", "name": "#Mastodon" } ], "replies": { "id": "https://mstdn.social/users/Mastodon/statuses/103393548862183165/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/Mastodon/statuses/103393548862183165/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.social/users/Mastodon/statuses/103393548862183165/replies", "items": [] } } }