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.

Open in browser →
{ "@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.cloud/users/allgeier/statuses/109648415904009990/activity", "type": "Create", "actor": "https://mastodon.cloud/users/allgeier", "published": "2023-01-07T14:34:09Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.cloud/users/allgeier/followers", "https://mastodon.social/users/astefanowitsch" ], "object": { "id": "https://mastodon.cloud/users/allgeier/statuses/109648415904009990", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/astefanowitsch/statuses/109648238270734116", "published": "2023-01-07T14:34:09Z", "url": "https://mastodon.cloud/@allgeier/109648415904009990", "attributedTo": "https://mastodon.cloud/users/allgeier", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.cloud/users/allgeier/followers", "https://mastodon.social/users/astefanowitsch" ], "sensitive": false, "atomUri": "https://mastodon.cloud/users/allgeier/statuses/109648415904009990", "inReplyToAtomUri": "https://mastodon.social/users/astefanowitsch/statuses/109648238270734116", "conversation": "tag:mastodon.social,2023-01-07:objectId=374181496:objectType=Conversation", "content": "<p><span class=\"h-card\"><a href=\"https://mastodon.social/@astefanowitsch\" class=\"u-url mention\">@<span>astefanowitsch</span></a></span> Sehr gut, du bist also auch Maskenträger 😆</p>", "contentMap": { "de": "<p><span class=\"h-card\"><a href=\"https://mastodon.social/@astefanowitsch\" class=\"u-url mention\">@<span>astefanowitsch</span></a></span> Sehr gut, du bist also auch Maskenträger 😆</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodon.social/users/astefanowitsch", "name": "@astefanowitsch@mastodon.social" } ], "replies": { "id": "https://mastodon.cloud/users/allgeier/statuses/109648415904009990/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.cloud/users/allgeier/statuses/109648415904009990/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.cloud/users/allgeier/statuses/109648415904009990/replies", "items": [] } } } }