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/ThinkstCanary/statuses/109919385338263248/activity", "type": "Create", "actor": "https://mastodon.sdf.org/users/ThinkstCanary", "published": "2023-02-24T11:05:14Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.sdf.org/users/ThinkstCanary/followers", "https://mastodon.cr/users/donelias" ], "object": { "id": "https://mastodon.sdf.org/users/ThinkstCanary/statuses/109919385338263248", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-02-24T11:05:14Z", "url": "https://mastodon.sdf.org/@ThinkstCanary/109919385338263248", "attributedTo": "https://mastodon.sdf.org/users/ThinkstCanary", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.sdf.org/users/ThinkstCanary/followers", "https://mastodon.cr/users/donelias" ], "sensitive": false, "atomUri": "https://mastodon.sdf.org/users/ThinkstCanary/statuses/109919385338263248", "inReplyToAtomUri": null, "conversation": "tag:mastodon.cr,2023-02-23:objectId=855885:objectType=Conversation", "content": "<p><span class=\"h-card\"><a href=\"https://mastodon.cr/@donelias\" class=\"u-url mention\">@<span>donelias</span></a></span> thanks! On it!</p>", "contentMap": { "en": "<p><span class=\"h-card\"><a href=\"https://mastodon.cr/@donelias\" class=\"u-url mention\">@<span>donelias</span></a></span> thanks! On it!</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodon.cr/users/donelias", "name": "@donelias@mastodon.cr" } ], "replies": { "id": "https://mastodon.sdf.org/users/ThinkstCanary/statuses/109919385338263248/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.sdf.org/users/ThinkstCanary/statuses/109919385338263248/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.sdf.org/users/ThinkstCanary/statuses/109919385338263248/replies", "items": [] } } } }