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://fosstodon.org/users/phosh/statuses/114529810863395424", "type": "Note", "summary": null, "inReplyTo": "https://fosstodon.org/users/phosh/statuses/114529805968144290", "published": "2025-05-18T16:37:05Z", "url": "https://fosstodon.org/@phosh/114529810863395424", "attributedTo": "https://fosstodon.org/users/phosh", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/phosh/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/phosh/statuses/114529810863395424", "inReplyToAtomUri": "https://fosstodon.org/users/phosh/statuses/114529805968144290", "conversation": "tag:fosstodon.org,2025-05-18:objectId=317351278:objectType=Conversation", "content": "<p><a href=\"https://fosstodon.org/tags/phosh\" class=\"mention hashtag\" rel=\"tag\">#<span>phosh</span></a>-osk-stub now adds Emojis to the auto completions and can show a popover for the currently typed character:</p><p>EDIT: The OSK also makes better use of available space to avoid ellipsizing auto completions</p><p>5/x</p>", "contentMap": { "en": "<p><a href=\"https://fosstodon.org/tags/phosh\" class=\"mention hashtag\" rel=\"tag\">#<span>phosh</span></a>-osk-stub now adds Emojis to the auto completions and can show a popover for the currently typed character:</p><p>EDIT: The OSK also makes better use of available space to avoid ellipsizing auto completions</p><p>5/x</p>" }, "updated": "2025-05-19T08:34:30Z", "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/media_attachments/files/114/529/807/789/374/182/original/170c9abaac66cda8.png", "name": "A screenshot showing phosh's on screen keyboard. The user typed \"bis\" and the auto completion bar shows the words bishop and bismuth and the emojis 🦬️ and 🌺️", "blurhash": "U87Ko5NynhS50KxCX9sm^*NenhS4X9xDW?oJ", "focalPoint": [ 0.01, -0.43 ], "width": 720, "height": 1440 }, { "type": "Document", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/media_attachments/files/114/529/809/422/431/899/original/24f9833ad72e3cd2.png", "name": "A screenshot showing phosh's on screen keyboard. The user presses the letter \"g\" and the keyboard and there's a small popover above the letter showing \"g\".", "blurhash": "U87B4VS5n#WY0KxCX9oI^*NenhS4SixDX9s,", "focalPoint": [ 0, -0.35 ], "width": 720, "height": 1440 } ], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/phosh", "name": "#phosh" } ], "replies": { "id": "https://fosstodon.org/users/phosh/statuses/114529810863395424/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/phosh/statuses/114529810863395424/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/phosh/statuses/114529810863395424/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/phosh/statuses/114529810863395424/likes", "type": "Collection", "totalItems": 16 }, "shares": { "id": "https://fosstodon.org/users/phosh/statuses/114529810863395424/shares", "type": "Collection", "totalItems": 4 } }