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://mstdn.social/users/GSteffanos/statuses/114643401401625024", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-07T18:04:39Z", "url": "https://mstdn.social/@GSteffanos/114643401401625024", "attributedTo": "https://mstdn.social/users/GSteffanos", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/GSteffanos/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/GSteffanos/statuses/114643401401625024", "inReplyToAtomUri": null, "conversation": "tag:mstdn.social,2025-06-07:objectId=565002641:objectType=Conversation", "content": "<p>🧵1/2<br />June 7, 1983, 42 years ago today: The trail gradually descended along the ridge into the green valley where Damascus lay nestled among the mountains. The late morning sun had finally burned through the clouds as I followed the Appalachian Trail along the main street of this small southwestern Virginia town.</p><p><a href=\"https://mstdn.social/tags/backpacking\" class=\"mention hashtag\" rel=\"tag\">#<span>backpacking</span></a> <a href=\"https://mstdn.social/tags/hiking\" class=\"mention hashtag\" rel=\"tag\">#<span>hiking</span></a> <a href=\"https://mstdn.social/tags/landscapephotography\" class=\"mention hashtag\" rel=\"tag\">#<span>landscapephotography</span></a> <a href=\"https://mstdn.social/tags/nature\" class=\"mention hashtag\" rel=\"tag\">#<span>nature</span></a> <a href=\"https://mstdn.social/tags/mountains\" class=\"mention hashtag\" rel=\"tag\">#<span>mountains</span></a> <a href=\"https://mstdn.social/tags/Tennessee\" class=\"mention hashtag\" rel=\"tag\">#<span>Tennessee</span></a> <a href=\"https://mstdn.social/tags/Virginia\" class=\"mention hashtag\" rel=\"tag\">#<span>Virginia</span></a> <a href=\"https://mstdn.social/tags/AppalachianTrail\" class=\"mention hashtag\" rel=\"tag\">#<span>AppalachianTrail</span></a> <a href=\"https://mstdn.social/tags/outdoors\" class=\"mention hashtag\" rel=\"tag\">#<span>outdoors</span></a> <a href=\"https://mstdn.social/tags/AppalachianTrail\" class=\"mention hashtag\" rel=\"tag\">#<span>AppalachianTrail</span></a></p>", "contentMap": { "en": "<p>🧵1/2<br />June 7, 1983, 42 years ago today: The trail gradually descended along the ridge into the green valley where Damascus lay nestled among the mountains. The late morning sun had finally burned through the clouds as I followed the Appalachian Trail along the main street of this small southwestern Virginia town.</p><p><a href=\"https://mstdn.social/tags/backpacking\" class=\"mention hashtag\" rel=\"tag\">#<span>backpacking</span></a> <a href=\"https://mstdn.social/tags/hiking\" class=\"mention hashtag\" rel=\"tag\">#<span>hiking</span></a> <a href=\"https://mstdn.social/tags/landscapephotography\" class=\"mention hashtag\" rel=\"tag\">#<span>landscapephotography</span></a> <a href=\"https://mstdn.social/tags/nature\" class=\"mention hashtag\" rel=\"tag\">#<span>nature</span></a> <a href=\"https://mstdn.social/tags/mountains\" class=\"mention hashtag\" rel=\"tag\">#<span>mountains</span></a> <a href=\"https://mstdn.social/tags/Tennessee\" class=\"mention hashtag\" rel=\"tag\">#<span>Tennessee</span></a> <a href=\"https://mstdn.social/tags/Virginia\" class=\"mention hashtag\" rel=\"tag\">#<span>Virginia</span></a> <a href=\"https://mstdn.social/tags/AppalachianTrail\" class=\"mention hashtag\" rel=\"tag\">#<span>AppalachianTrail</span></a> <a href=\"https://mstdn.social/tags/outdoors\" class=\"mention hashtag\" rel=\"tag\">#<span>outdoors</span></a> <a href=\"https://mstdn.social/tags/AppalachianTrail\" class=\"mention hashtag\" rel=\"tag\">#<span>AppalachianTrail</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/media_attachments/files/114/643/399/907/617/275/original/54749d8c510d106a.jpg", "name": "Beneath a hazy summer sky we are high up a mountain looking through a gap between the trees and over treetops. Nestled in the foothills, a valley hundreds of feet below is home to a rather large cluster of farm fields and houses and the tip of a long, narrow lake. That lake snakes through a narrow gap two forested foothills and emerges in a wider portion of the valley with more farms and forests. Beyond that, a long, lower mountain with a flattish crest is very indistinct in the haze.", "blurhash": "UvDvsZt3M_ae.AoLawoJ-oofahfl%LofWCof", "focalPoint": [ 0, 0 ], "width": 1800, "height": 1152 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/backpacking", "name": "#backpacking" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/hiking", "name": "#hiking" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/LandscapePhotography", "name": "#LandscapePhotography" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Nature", "name": "#Nature" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/mountains", "name": "#mountains" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/tennessee", "name": "#tennessee" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Virginia", "name": "#Virginia" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/AppalachianTrail", "name": "#AppalachianTrail" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/outdoors", "name": "#outdoors" } ], "replies": { "id": "https://mstdn.social/users/GSteffanos/statuses/114643401401625024/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/GSteffanos/statuses/114643401401625024/replies?min_id=114643402310988429&page=true", "partOf": "https://mstdn.social/users/GSteffanos/statuses/114643401401625024/replies", "items": [ "https://mstdn.social/users/GSteffanos/statuses/114643402310988429" ] } }, "likes": { "id": "https://mstdn.social/users/GSteffanos/statuses/114643401401625024/likes", "type": "Collection", "totalItems": 6 }, "shares": { "id": "https://mstdn.social/users/GSteffanos/statuses/114643401401625024/shares", "type": "Collection", "totalItems": 3 } }