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.social/users/brainwane/statuses/108215453727568664/activity", "type": "Create", "actor": "https://mastodon.social/users/brainwane", "published": "2022-04-29T12:53:01Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/brainwane/followers", "https://ludosphere.fr/users/arthur" ], "object": { "id": "https://mastodon.social/users/brainwane/statuses/108215453727568664", "type": "Note", "summary": null, "inReplyTo": "https://ludosphere.fr/users/arthur/statuses/108172229967164537", "published": "2022-04-29T12:53:01Z", "url": "https://mastodon.social/@brainwane/108215453727568664", "attributedTo": "https://mastodon.social/users/brainwane", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/brainwane/followers", "https://ludosphere.fr/users/arthur" ], "sensitive": false, "atomUri": "https://mastodon.social/users/brainwane/statuses/108215453727568664", "inReplyToAtomUri": "https://ludosphere.fr/users/arthur/statuses/108172229967164537", "conversation": "tag:mastodon.social,2022-04-21:objectId=288025216:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://ludosphere.fr/@arthur\" class=\"u-url mention\">@<span>arthur</span></a></span> Thank you! I *think* I&#39;m not interested in running my own instance (even if I don&#39;t have to sysadmin it myself), but I will keep Masto.host in mind in case I change my mind.</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://ludosphere.fr/@arthur\" class=\"u-url mention\">@<span>arthur</span></a></span> Thank you! I *think* I&#39;m not interested in running my own instance (even if I don&#39;t have to sysadmin it myself), but I will keep Masto.host in mind in case I change my mind.</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://ludosphere.fr/users/arthur", "name": "@arthur@ludosphere.fr" } ], "replies": { "id": "https://mastodon.social/users/brainwane/statuses/108215453727568664/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/brainwane/statuses/108215453727568664/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/brainwane/statuses/108215453727568664/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/brainwane/statuses/108215453727568664/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/brainwane/statuses/108215453727568664/shares", "type": "Collection", "totalItems": 0 } } }