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.nycmesh.net/users/joly/statuses/114644948614859498", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-08T00:38:08Z", "url": "https://mastodon.nycmesh.net/@joly/114644948614859498", "attributedTo": "https://mastodon.nycmesh.net/users/joly", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.nycmesh.net/users/joly/followers" ], "sensitive": false, "atomUri": "https://mastodon.nycmesh.net/users/joly/statuses/114644948614859498", "inReplyToAtomUri": null, "conversation": "tag:mastodon.nycmesh.net,2025-06-08:objectId=1475690:objectType=Conversation", "content": "<p>WEBCAST JUL 8 – A11yNYC – Digital Accessibility’s Gap: AI to Bridge Mobile and Web Barriers – Michael Bervell &amp; Jason Tan</p><p>LIVESTREAM (Open Captions / ASL)<br />ADD TO CALENDAR | PERMALINK</p><p>On Tuesday July 8, 2025 at 7:30pm-8:30pm EDT (11:30-00:30 UTC) the Accessibility NYC Meetup (A11yNYC) hosts a meetup ‘Digital Accessibility&#39;s Gap: AI to Bridge Mobile and Web Barriers&#39;. TestParty co-founders Michael Bervell &amp; Jason Tan explore </p><p><a href=\"https://isoc.live/19439/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">isoc.live/19439/</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.nycmesh.net/tags/post\" class=\"mention hashtag\" rel=\"tag\">#<span>post</span></a> <a href=\"https://mastodon.nycmesh.net/tags/a11y\" class=\"mention hashtag\" rel=\"tag\">#<span>a11y</span></a> <a href=\"https://mastodon.nycmesh.net/tags/a11ynyc\" class=\"mention hashtag\" rel=\"tag\">#<span>a11ynyc</span></a> <a href=\"https://mastodon.nycmesh.net/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a></p>", "contentMap": { "en": "<p>WEBCAST JUL 8 – A11yNYC – Digital Accessibility’s Gap: AI to Bridge Mobile and Web Barriers – Michael Bervell &amp; Jason Tan</p><p>LIVESTREAM (Open Captions / ASL)<br />ADD TO CALENDAR | PERMALINK</p><p>On Tuesday July 8, 2025 at 7:30pm-8:30pm EDT (11:30-00:30 UTC) the Accessibility NYC Meetup (A11yNYC) hosts a meetup ‘Digital Accessibility&#39;s Gap: AI to Bridge Mobile and Web Barriers&#39;. TestParty co-founders Michael Bervell &amp; Jason Tan explore </p><p><a href=\"https://isoc.live/19439/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">isoc.live/19439/</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.nycmesh.net/tags/post\" class=\"mention hashtag\" rel=\"tag\">#<span>post</span></a> <a href=\"https://mastodon.nycmesh.net/tags/a11y\" class=\"mention hashtag\" rel=\"tag\">#<span>a11y</span></a> <a href=\"https://mastodon.nycmesh.net/tags/a11ynyc\" class=\"mention hashtag\" rel=\"tag\">#<span>a11ynyc</span></a> <a href=\"https://mastodon.nycmesh.net/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://mastodon.nycmesh.net/system/media_attachments/files/114/644/948/603/093/060/original/2152a3f4f2069616.png", "name": null, "blurhash": "UcDmI4OGr;$vr9WB%1kDEnw@skS6RPt6R.s*", "width": 768, "height": 432 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.nycmesh.net/tags/post", "name": "#post" }, { "type": "Hashtag", "href": "https://mastodon.nycmesh.net/tags/a11y", "name": "#a11y" }, { "type": "Hashtag", "href": "https://mastodon.nycmesh.net/tags/a11ynyc", "name": "#a11ynyc" }, { "type": "Hashtag", "href": "https://mastodon.nycmesh.net/tags/ai", "name": "#ai" } ], "replies": { "id": "https://mastodon.nycmesh.net/users/joly/statuses/114644948614859498/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.nycmesh.net/users/joly/statuses/114644948614859498/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.nycmesh.net/users/joly/statuses/114644948614859498/replies", "items": [] } } }