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.social/users/AstroHyde/statuses/113351455652508756", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-10-22T14:05:51Z", "url": "https://mastodon.social/@AstroHyde/113351455652508756", "attributedTo": "https://mastodon.social/users/AstroHyde", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/AstroHyde/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/AstroHyde/statuses/113351455652508756", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-10-22:objectId=828781780:objectType=Conversation", "content": "<p>Not so long ago our uni decided to build a football stadium right next to the observatory (insane, I know!)... but it turns out the light pollution is only one of the many dangers. A few nights ago with no warning they set off a *huge* smoke bomb. We were observing with both telescopes at the time.</p><p> If you didn&#39;t just gasp in horror, let me tell you about smoke and optical surfaces, it&#39;s bad <a href=\"https://mastodon.social/tags/Astrodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Astrodon</span></a> <a href=\"https://mastodon.social/tags/Astronomy\" class=\"mention hashtag\" rel=\"tag\">#<span>Astronomy</span></a> <a href=\"https://mastodon.social/tags/optics\" class=\"mention hashtag\" rel=\"tag\">#<span>optics</span></a> <a href=\"https://mastodon.social/tags/telescopes\" class=\"mention hashtag\" rel=\"tag\">#<span>telescopes</span></a> <a href=\"https://mastodon.social/tags/observatory\" class=\"mention hashtag\" rel=\"tag\">#<span>observatory</span></a> <a href=\"https://mastodon.social/tags/yorkuniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>yorkuniversity</span></a> <a href=\"https://mastodon.social/tags/smoke\" class=\"mention hashtag\" rel=\"tag\">#<span>smoke</span></a> <a href=\"https://mastodon.social/tags/observer\" class=\"mention hashtag\" rel=\"tag\">#<span>observer</span></a> <a href=\"https://mastodon.social/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a> <br /> 1/</p>", "contentMap": { "en": "<p>Not so long ago our uni decided to build a football stadium right next to the observatory (insane, I know!)... but it turns out the light pollution is only one of the many dangers. A few nights ago with no warning they set off a *huge* smoke bomb. We were observing with both telescopes at the time.</p><p> If you didn&#39;t just gasp in horror, let me tell you about smoke and optical surfaces, it&#39;s bad <a href=\"https://mastodon.social/tags/Astrodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Astrodon</span></a> <a href=\"https://mastodon.social/tags/Astronomy\" class=\"mention hashtag\" rel=\"tag\">#<span>Astronomy</span></a> <a href=\"https://mastodon.social/tags/optics\" class=\"mention hashtag\" rel=\"tag\">#<span>optics</span></a> <a href=\"https://mastodon.social/tags/telescopes\" class=\"mention hashtag\" rel=\"tag\">#<span>telescopes</span></a> <a href=\"https://mastodon.social/tags/observatory\" class=\"mention hashtag\" rel=\"tag\">#<span>observatory</span></a> <a href=\"https://mastodon.social/tags/yorkuniversity\" class=\"mention hashtag\" rel=\"tag\">#<span>yorkuniversity</span></a> <a href=\"https://mastodon.social/tags/smoke\" class=\"mention hashtag\" rel=\"tag\">#<span>smoke</span></a> <a href=\"https://mastodon.social/tags/observer\" class=\"mention hashtag\" rel=\"tag\">#<span>observer</span></a> <a href=\"https://mastodon.social/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a> <br /> 1/</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/113/351/445/738/495/840/original/9447d489ba001cb8.jpg", "name": "A photo of the 1m at the Allan I Carswell Observatory at York University pointing through an open dome just past a full moon. The dome is illuminated by both the moon and the nearby football stadium lights ", "blurhash": "U39Z}?D#ny~q?bS5RNxbM{o#xGD%ozj@-:IU", "width": 1280, "height": 720 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/Astrodon", "name": "#Astrodon" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/astronomy", "name": "#astronomy" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/optics", "name": "#optics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/telescopes", "name": "#telescopes" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/observatory", "name": "#observatory" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/yorkuniversity", "name": "#yorkuniversity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/smoke", "name": "#smoke" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/observer", "name": "#observer" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/science", "name": "#science" } ], "replies": { "id": "https://mastodon.social/users/AstroHyde/statuses/113351455652508756/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/AstroHyde/statuses/113351455652508756/replies?min_id=113351475510501178&page=true", "partOf": "https://mastodon.social/users/AstroHyde/statuses/113351455652508756/replies", "items": [ "https://mastodon.social/users/AstroHyde/statuses/113351475510501178" ] } }, "likes": { "id": "https://mastodon.social/users/AstroHyde/statuses/113351455652508756/likes", "type": "Collection", "totalItems": 67 }, "shares": { "id": "https://mastodon.social/users/AstroHyde/statuses/113351455652508756/shares", "type": "Collection", "totalItems": 55 } }