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", "Hashtag": "as:Hashtag" } ], "id": "https://fosstodon.org/users/happyborg/statuses/114654631471814825", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-09T17:40:36Z", "url": "https://fosstodon.org/@happyborg/114654631471814825", "attributedTo": "https://fosstodon.org/users/happyborg", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/happyborg/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/happyborg/statuses/114654631471814825", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-06-09:objectId=323719600:objectType=Conversation", "content": "<p>Spent the day researching how to get my dweb command to work without my users having to do &#39;dweb serve&#39; before everything else works.</p><p>Another few days expected to get it all working as I envisage.</p><p>Well worth it to simplify the experience of every user.</p><p><a href=\"https://fosstodon.org/tags/AutonomiDweb\" class=\"mention hashtag\" rel=\"tag\">#<span>AutonomiDweb</span></a> <a href=\"https://fosstodon.org/tags/UX\" class=\"mention hashtag\" rel=\"tag\">#<span>UX</span></a> <a href=\"https://fosstodon.org/tags/dweb\" class=\"mention hashtag\" rel=\"tag\">#<span>dweb</span></a></p>", "contentMap": { "en": "<p>Spent the day researching how to get my dweb command to work without my users having to do &#39;dweb serve&#39; before everything else works.</p><p>Another few days expected to get it all working as I envisage.</p><p>Well worth it to simplify the experience of every user.</p><p><a href=\"https://fosstodon.org/tags/AutonomiDweb\" class=\"mention hashtag\" rel=\"tag\">#<span>AutonomiDweb</span></a> <a href=\"https://fosstodon.org/tags/UX\" class=\"mention hashtag\" rel=\"tag\">#<span>UX</span></a> <a href=\"https://fosstodon.org/tags/dweb\" class=\"mention hashtag\" rel=\"tag\">#<span>dweb</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/autonomidweb", "name": "#autonomidweb" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/ux", "name": "#ux" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/dweb", "name": "#dweb" } ], "replies": { "id": "https://fosstodon.org/users/happyborg/statuses/114654631471814825/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/happyborg/statuses/114654631471814825/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/happyborg/statuses/114654631471814825/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/happyborg/statuses/114654631471814825/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://fosstodon.org/users/happyborg/statuses/114654631471814825/shares", "type": "Collection", "totalItems": 0 } }