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://fosstodon.org/users/TotalSpaceshipguy/statuses/111132771355920297/activity", "type": "Create", "actor": "https://fosstodon.org/users/TotalSpaceshipguy", "published": "2023-09-26T18:05:16Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/TotalSpaceshipguy/followers", "https://mastodon.matrix.org/users/Cadair" ], "object": { "id": "https://fosstodon.org/users/TotalSpaceshipguy/statuses/111132771355920297", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.matrix.org/users/Cadair/statuses/111132697177398768", "published": "2023-09-26T18:05:16Z", "url": "https://fosstodon.org/@TotalSpaceshipguy/111132771355920297", "attributedTo": "https://fosstodon.org/users/TotalSpaceshipguy", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/TotalSpaceshipguy/followers", "https://mastodon.matrix.org/users/Cadair" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/TotalSpaceshipguy/statuses/111132771355920297", "inReplyToAtomUri": "https://mastodon.matrix.org/users/Cadair/statuses/111132697177398768", "conversation": "tag:mastodon.matrix.org,2023-09-26:objectId=4070700:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.matrix.org/@Cadair\" class=\"u-url mention\">@<span>Cadair</span></a></span> <br />Maybe this?<br /><a href=\"https://www.home-assistant.io/integrations/owntracks/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">home-assistant.io/integrations</span><span class=\"invisible\">/owntracks/</span></a></p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.matrix.org/@Cadair\" class=\"u-url mention\">@<span>Cadair</span></a></span> <br />Maybe this?<br /><a href=\"https://www.home-assistant.io/integrations/owntracks/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">home-assistant.io/integrations</span><span class=\"invisible\">/owntracks/</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodon.matrix.org/users/Cadair", "name": "@Cadair@mastodon.matrix.org" } ], "replies": { "id": "https://fosstodon.org/users/TotalSpaceshipguy/statuses/111132771355920297/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/TotalSpaceshipguy/statuses/111132771355920297/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/TotalSpaceshipguy/statuses/111132771355920297/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/TotalSpaceshipguy/statuses/111132771355920297/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://fosstodon.org/users/TotalSpaceshipguy/statuses/111132771355920297/shares", "type": "Collection", "totalItems": 0 } } }