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.

Open in browser →
{ "@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://techhub.social/users/dfx/statuses/114666910332646045", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-11T21:43:17Z", "url": "https://techhub.social/@dfx/114666910332646045", "attributedTo": "https://techhub.social/users/dfx", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://techhub.social/users/dfx/followers" ], "sensitive": false, "atomUri": "https://techhub.social/users/dfx/statuses/114666910332646045", "inReplyToAtomUri": null, "conversation": "tag:techhub.social,2025-06-11:objectId=274270027:objectType=Conversation", "content": "<p>Okay. Midnight. Enough Lemmings for tonight.... sleep tight everyone! 🙂 </p><p><a href=\"https://techhub.social/tags/Lemmings\" class=\"mention hashtag\" rel=\"tag\">#<span>Lemmings</span></a> <a href=\"https://techhub.social/tags/RetroGaming\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGaming</span></a> <a href=\"https://techhub.social/tags/Amiga\" class=\"mention hashtag\" rel=\"tag\">#<span>Amiga</span></a> <a href=\"https://techhub.social/tags/RetroGames\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGames</span></a> <a href=\"https://techhub.social/tags/90s\" class=\"mention hashtag\" rel=\"tag\">#<span>90s</span></a></p>", "contentMap": { "en": "<p>Okay. Midnight. Enough Lemmings for tonight.... sleep tight everyone! 🙂 </p><p><a href=\"https://techhub.social/tags/Lemmings\" class=\"mention hashtag\" rel=\"tag\">#<span>Lemmings</span></a> <a href=\"https://techhub.social/tags/RetroGaming\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGaming</span></a> <a href=\"https://techhub.social/tags/Amiga\" class=\"mention hashtag\" rel=\"tag\">#<span>Amiga</span></a> <a href=\"https://techhub.social/tags/RetroGames\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGames</span></a> <a href=\"https://techhub.social/tags/90s\" class=\"mention hashtag\" rel=\"tag\">#<span>90s</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.techhub.social/media_attachments/files/114/666/879/097/339/137/original/db46ac341ef42865.png", "name": "All Lemmings accounted for :-).", "blurhash": "U45XlZoL0_aybyfkngoL7LbH#lW:X*bHn9ay", "focalPoint": [ 0, 0 ], "width": 2048, "height": 1536 } ], "tag": [ { "type": "Hashtag", "href": "https://techhub.social/tags/lemmings", "name": "#lemmings" }, { "type": "Hashtag", "href": "https://techhub.social/tags/retrogaming", "name": "#retrogaming" }, { "type": "Hashtag", "href": "https://techhub.social/tags/amiga", "name": "#amiga" }, { "type": "Hashtag", "href": "https://techhub.social/tags/retrogames", "name": "#retrogames" }, { "type": "Hashtag", "href": "https://techhub.social/tags/90s", "name": "#90s" } ], "replies": { "id": "https://techhub.social/users/dfx/statuses/114666910332646045/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://techhub.social/users/dfx/statuses/114666910332646045/replies?only_other_accounts=true&page=true", "partOf": "https://techhub.social/users/dfx/statuses/114666910332646045/replies", "items": [] } }, "likes": { "id": "https://techhub.social/users/dfx/statuses/114666910332646045/likes", "type": "Collection", "totalItems": 19 }, "shares": { "id": "https://techhub.social/users/dfx/statuses/114666910332646045/shares", "type": "Collection", "totalItems": 1 } }