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://post.lurk.org/users/NbYr/statuses/113987062235089016/replies", "type": "Collection", "first": { "id": "https://post.lurk.org/users/NbYr/statuses/113987062235089016/replies?page=true", "type": "CollectionPage", "next": "https://post.lurk.org/users/NbYr/statuses/113987062235089016/replies?only_other_accounts=true&page=true", "partOf": "https://post.lurk.org/users/NbYr/statuses/113987062235089016/replies", "items": [ { "id": "https://post.lurk.org/users/NbYr/statuses/113987155541456300", "type": "Note", "summary": null, "inReplyTo": "https://post.lurk.org/users/NbYr/statuses/113987062235089016", "published": "2025-02-11T20:32:42Z", "url": "https://post.lurk.org/@NbYr/113987155541456300", "attributedTo": "https://post.lurk.org/users/NbYr", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://post.lurk.org/users/NbYr/followers", "https://mastodon.social/users/jaromil", "https://toot.community/users/dyne" ], "sensitive": false, "atomUri": "https://post.lurk.org/users/NbYr/statuses/113987155541456300", "inReplyToAtomUri": "https://post.lurk.org/users/NbYr/statuses/113987062235089016", "conversation": "tag:post.lurk.org,2025-02-10:objectId=50597759:objectType=Conversation", "localOnly": false, "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@jaromil\" class=\"u-url mention\">@<span>jaromil</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://toot.community/@dyne\" class=\"u-url mention\">@<span>dyne</span></a></span> asciicam demo on <a href=\"https://post.lurk.org/tags/cjit\" class=\"mention hashtag\" rel=\"tag\">#<span>cjit</span></a></p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@jaromil\" class=\"u-url mention\">@<span>jaromil</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://toot.community/@dyne\" class=\"u-url mention\">@<span>dyne</span></a></span> asciicam demo on <a href=\"https://post.lurk.org/tags/cjit\" class=\"mention hashtag\" rel=\"tag\">#<span>cjit</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://post.lurk.org/system/media_attachments/files/113/987/154/393/573/927/original/0407b6fddf0779bd.jpg", "name": "Asciicam cjit", "blurhash": "UND+f8%3DgMw?HWXWAn+RPj^t7R%oKofs.ae", "width": 3325, "height": 2494 } ], "tag": [ { "type": "Mention", "href": "https://mastodon.social/users/jaromil", "name": "@jaromil@mastodon.social" }, { "type": "Mention", "href": "https://toot.community/users/dyne", "name": "@dyne@toot.community" }, { "type": "Hashtag", "href": "https://post.lurk.org/tags/cjit", "name": "#cjit" } ], "replies": { "id": "https://post.lurk.org/users/NbYr/statuses/113987155541456300/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://post.lurk.org/users/NbYr/statuses/113987155541456300/replies?only_other_accounts=true&page=true", "partOf": "https://post.lurk.org/users/NbYr/statuses/113987155541456300/replies", "items": [] } } } ] } }