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", "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/dustcircle/statuses/114460716831037955", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-06T11:45:34Z", "url": "https://mastodon.social/@dustcircle/114460716831037955", "attributedTo": "https://mastodon.social/users/dustcircle", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/dustcircle/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/dustcircle/statuses/114460716831037955", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-06:objectId=990046152:objectType=Conversation", "content": "<p>Reclaiming Our <a href=\"https://mastodon.social/tags/Roads\" class=\"mention hashtag\" rel=\"tag\">#<span>Roads</span></a> From <a href=\"https://mastodon.social/tags/Cars\" class=\"mention hashtag\" rel=\"tag\">#<span>Cars</span></a></p><p><a href=\"https://nextcity.org/urbanist-news/reclaiming-our-roads-from-cars\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">nextcity.org/urbanist-news/rec</span><span class=\"invisible\">laiming-our-roads-from-cars</span></a></p><p>A new <a href=\"https://mastodon.social/tags/book\" class=\"mention hashtag\" rel=\"tag\">#<span>book</span></a> by David L. Prytherch looks at how nine major <a href=\"https://mastodon.social/tags/American\" class=\"mention hashtag\" rel=\"tag\">#<span>American</span></a> cities’ Covid-era experiments with <a href=\"https://mastodon.social/tags/streets\" class=\"mention hashtag\" rel=\"tag\">#<span>streets</span></a> as <a href=\"https://mastodon.social/tags/publicspaces\" class=\"mention hashtag\" rel=\"tag\">#<span>publicspaces</span></a> are making a lasting impact.</p><p><a href=\"https://www.upress.umn.edu/9781517916459/reclaiming-the-road/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">upress.umn.edu/9781517916459/r</span><span class=\"invisible\">eclaiming-the-road/</span></a></p>", "contentMap": { "en": "<p>Reclaiming Our <a href=\"https://mastodon.social/tags/Roads\" class=\"mention hashtag\" rel=\"tag\">#<span>Roads</span></a> From <a href=\"https://mastodon.social/tags/Cars\" class=\"mention hashtag\" rel=\"tag\">#<span>Cars</span></a></p><p><a href=\"https://nextcity.org/urbanist-news/reclaiming-our-roads-from-cars\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">nextcity.org/urbanist-news/rec</span><span class=\"invisible\">laiming-our-roads-from-cars</span></a></p><p>A new <a href=\"https://mastodon.social/tags/book\" class=\"mention hashtag\" rel=\"tag\">#<span>book</span></a> by David L. Prytherch looks at how nine major <a href=\"https://mastodon.social/tags/American\" class=\"mention hashtag\" rel=\"tag\">#<span>American</span></a> cities’ Covid-era experiments with <a href=\"https://mastodon.social/tags/streets\" class=\"mention hashtag\" rel=\"tag\">#<span>streets</span></a> as <a href=\"https://mastodon.social/tags/publicspaces\" class=\"mention hashtag\" rel=\"tag\">#<span>publicspaces</span></a> are making a lasting impact.</p><p><a href=\"https://www.upress.umn.edu/9781517916459/reclaiming-the-road/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">upress.umn.edu/9781517916459/r</span><span class=\"invisible\">eclaiming-the-road/</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/roads", "name": "#roads" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cars", "name": "#cars" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/book", "name": "#book" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/american", "name": "#american" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/streets", "name": "#streets" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/publicspaces", "name": "#publicspaces" } ], "replies": { "id": "https://mastodon.social/users/dustcircle/statuses/114460716831037955/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/dustcircle/statuses/114460716831037955/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/dustcircle/statuses/114460716831037955/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/dustcircle/statuses/114460716831037955/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/dustcircle/statuses/114460716831037955/shares", "type": "Collection", "totalItems": 0 } }