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://mastodon.social/users/kylebshr/statuses/113969576532792588", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/kylebshr/statuses/113969540079133155", "published": "2025-02-08T18:02:07Z", "url": "https://mastodon.social/@kylebshr/113969576532792588", "attributedTo": "https://mastodon.social/users/kylebshr", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/kylebshr/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/kylebshr/statuses/113969576532792588", "inReplyToAtomUri": "https://mastodon.social/users/kylebshr/statuses/113969540079133155", "conversation": "tag:mastodon.social,2025-02-08:objectId=916053434:objectType=Conversation", "content": "<p>Example: I only want to show this On tap parameter if the user has multiple accounts signed in <a href=\"https://mastodon.social/tags/iosdev\" class=\"mention hashtag\" rel=\"tag\">#<span>iosdev</span></a> <a href=\"https://mastodon.social/tags/ios\" class=\"mention hashtag\" rel=\"tag\">#<span>ios</span></a> <a href=\"https://mastodon.social/tags/swift\" class=\"mention hashtag\" rel=\"tag\">#<span>swift</span></a> <a href=\"https://mastodon.social/tags/widgets\" class=\"mention hashtag\" rel=\"tag\">#<span>widgets</span></a> <a href=\"https://mastodon.social/tags/swiftui\" class=\"mention hashtag\" rel=\"tag\">#<span>swiftui</span></a></p>", "contentMap": { "en": "<p>Example: I only want to show this On tap parameter if the user has multiple accounts signed in <a href=\"https://mastodon.social/tags/iosdev\" class=\"mention hashtag\" rel=\"tag\">#<span>iosdev</span></a> <a href=\"https://mastodon.social/tags/ios\" class=\"mention hashtag\" rel=\"tag\">#<span>ios</span></a> <a href=\"https://mastodon.social/tags/swift\" class=\"mention hashtag\" rel=\"tag\">#<span>swift</span></a> <a href=\"https://mastodon.social/tags/widgets\" class=\"mention hashtag\" rel=\"tag\">#<span>widgets</span></a> <a href=\"https://mastodon.social/tags/swiftui\" class=\"mention hashtag\" rel=\"tag\">#<span>swiftui</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/113/969/576/219/456/862/original/9d80bb98abf4fe9c.png", "name": null, "blurhash": "U@H.KQj[M{j]WVayjtfk00a}tRaeazj[j[fQ", "width": 1179, "height": 2556 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/iosdev", "name": "#iosdev" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/iOS", "name": "#iOS" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/swift", "name": "#swift" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/widgets", "name": "#widgets" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/swiftui", "name": "#swiftui" } ], "replies": { "id": "https://mastodon.social/users/kylebshr/statuses/113969576532792588/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/kylebshr/statuses/113969576532792588/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/kylebshr/statuses/113969576532792588/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/kylebshr/statuses/113969576532792588/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/kylebshr/statuses/113969576532792588/shares", "type": "Collection", "totalItems": 0 } }