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://astrodon.social/users/astrocamp/statuses/114064971943078522", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-25T14:22:26Z", "url": "https://astrodon.social/@astrocamp/114064971943078522", "attributedTo": "https://astrodon.social/users/astrocamp", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://astrodon.social/users/astrocamp/followers" ], "sensitive": false, "atomUri": "https://astrodon.social/users/astrocamp/statuses/114064971943078522", "inReplyToAtomUri": null, "conversation": "tag:astrodon.social,2025-02-25:objectId=45502743:objectType=Conversation", "content": "<p>The <a href=\"https://astrodon.social/tags/GarlandGalaxy\" class=\"mention hashtag\" rel=\"tag\">#<span>GarlandGalaxy</span></a>, also known as UGC 5398, is a barred spiral <a href=\"https://astrodon.social/tags/galaxy\" class=\"mention hashtag\" rel=\"tag\">#<span>galaxy</span></a> located in the <a href=\"https://astrodon.social/tags/constellation\" class=\"mention hashtag\" rel=\"tag\">#<span>constellation</span></a> <a href=\"https://astrodon.social/tags/UrsaMajor\" class=\"mention hashtag\" rel=\"tag\">#<span>UrsaMajor</span></a>, approximately 12 million light-years away from Earth. It reaches its annual culmination at astronomical midnight and is best observed mid February.</p><p>Detailed Information: <a href=\"https://astrocamp.eu/ugc5398\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">astrocamp.eu/ugc5398</span><span class=\"invisible\"></span></a></p><p><a href=\"https://astrodon.social/tags/astrophoto\" class=\"mention hashtag\" rel=\"tag\">#<span>astrophoto</span></a> <a href=\"https://astrodon.social/tags/astrophotography\" class=\"mention hashtag\" rel=\"tag\">#<span>astrophotography</span></a> <a href=\"https://astrodon.social/tags/nightsky\" class=\"mention hashtag\" rel=\"tag\">#<span>nightsky</span></a> <a href=\"https://astrodon.social/tags/space\" class=\"mention hashtag\" rel=\"tag\">#<span>space</span></a> <a href=\"https://astrodon.social/tags/sky\" class=\"mention hashtag\" rel=\"tag\">#<span>sky</span></a> <a href=\"https://astrodon.social/tags/astronomy\" class=\"mention hashtag\" rel=\"tag\">#<span>astronomy</span></a> <a href=\"https://astrodon.social/tags/telescope\" class=\"mention hashtag\" rel=\"tag\">#<span>telescope</span></a> <a href=\"https://astrodon.social/tags/clearsky\" class=\"mention hashtag\" rel=\"tag\">#<span>clearsky</span></a> <a href=\"https://astrodon.social/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://astrodon.social/tags/nature\" class=\"mention hashtag\" rel=\"tag\">#<span>nature</span></a> <a href=\"https://astrodon.social/tags/astrodon\" class=\"mention hashtag\" rel=\"tag\">#<span>astrodon</span></a></p>", "contentMap": { "en": "<p>The <a href=\"https://astrodon.social/tags/GarlandGalaxy\" class=\"mention hashtag\" rel=\"tag\">#<span>GarlandGalaxy</span></a>, also known as UGC 5398, is a barred spiral <a href=\"https://astrodon.social/tags/galaxy\" class=\"mention hashtag\" rel=\"tag\">#<span>galaxy</span></a> located in the <a href=\"https://astrodon.social/tags/constellation\" class=\"mention hashtag\" rel=\"tag\">#<span>constellation</span></a> <a href=\"https://astrodon.social/tags/UrsaMajor\" class=\"mention hashtag\" rel=\"tag\">#<span>UrsaMajor</span></a>, approximately 12 million light-years away from Earth. It reaches its annual culmination at astronomical midnight and is best observed mid February.</p><p>Detailed Information: <a href=\"https://astrocamp.eu/ugc5398\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">astrocamp.eu/ugc5398</span><span class=\"invisible\"></span></a></p><p><a href=\"https://astrodon.social/tags/astrophoto\" class=\"mention hashtag\" rel=\"tag\">#<span>astrophoto</span></a> <a href=\"https://astrodon.social/tags/astrophotography\" class=\"mention hashtag\" rel=\"tag\">#<span>astrophotography</span></a> <a href=\"https://astrodon.social/tags/nightsky\" class=\"mention hashtag\" rel=\"tag\">#<span>nightsky</span></a> <a href=\"https://astrodon.social/tags/space\" class=\"mention hashtag\" rel=\"tag\">#<span>space</span></a> <a href=\"https://astrodon.social/tags/sky\" class=\"mention hashtag\" rel=\"tag\">#<span>sky</span></a> <a href=\"https://astrodon.social/tags/astronomy\" class=\"mention hashtag\" rel=\"tag\">#<span>astronomy</span></a> <a href=\"https://astrodon.social/tags/telescope\" class=\"mention hashtag\" rel=\"tag\">#<span>telescope</span></a> <a href=\"https://astrodon.social/tags/clearsky\" class=\"mention hashtag\" rel=\"tag\">#<span>clearsky</span></a> <a href=\"https://astrodon.social/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://astrodon.social/tags/nature\" class=\"mention hashtag\" rel=\"tag\">#<span>nature</span></a> <a href=\"https://astrodon.social/tags/astrodon\" class=\"mention hashtag\" rel=\"tag\">#<span>astrodon</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.astrodon.social/media_attachments/files/114/064/969/388/053/925/original/ed8d72c62579c296.jpg", "name": "Garland Galaxy", "blurhash": "U02=u}t74:ofaeWBofj[4:j[?Hj[t7oft6of", "focalPoint": [ 0, 0 ], "width": 1000, "height": 1000 } ], "tag": [ { "type": "Hashtag", "href": "https://astrodon.social/tags/garlandgalaxy", "name": "#garlandgalaxy" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/galaxy", "name": "#galaxy" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/constellation", "name": "#constellation" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/ursamajor", "name": "#ursamajor" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/astrophoto", "name": "#astrophoto" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/astrophotography", "name": "#astrophotography" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/nightsky", "name": "#nightsky" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/space", "name": "#space" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/sky", "name": "#sky" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/astronomy", "name": "#astronomy" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/telescope", "name": "#telescope" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/clearsky", "name": "#clearsky" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/photography", "name": "#photography" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/nature", "name": "#nature" }, { "type": "Hashtag", "href": "https://astrodon.social/tags/Astrodon", "name": "#Astrodon" } ], "replies": { "id": "https://astrodon.social/users/astrocamp/statuses/114064971943078522/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://astrodon.social/users/astrocamp/statuses/114064971943078522/replies?only_other_accounts=true&page=true", "partOf": "https://astrodon.social/users/astrocamp/statuses/114064971943078522/replies", "items": [] } }, "likes": { "id": "https://astrodon.social/users/astrocamp/statuses/114064971943078522/likes", "type": "Collection", "totalItems": 23 }, "shares": { "id": "https://astrodon.social/users/astrocamp/statuses/114064971943078522/shares", "type": "Collection", "totalItems": 4 } }