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.world/users/vingtroiseize/statuses/114433982486726276", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-01T18:26:40Z", "url": "https://mastodon.world/@vingtroiseize/114433982486726276", "attributedTo": "https://mastodon.world/users/vingtroiseize", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.world/users/vingtroiseize/followers" ], "sensitive": false, "atomUri": "https://mastodon.world/users/vingtroiseize/statuses/114433982486726276", "inReplyToAtomUri": null, "conversation": "tag:mastodon.world,2025-05-01:objectId=409169152:objectType=Conversation", "content": "<p>[AGNUS] Too FAT - Too Powerful! 🤣</p><p><a href=\"https://mastodon.world/tags/Commodore\" class=\"mention hashtag\" rel=\"tag\">#<span>Commodore</span></a> <a href=\"https://mastodon.world/tags/cbm\" class=\"mention hashtag\" rel=\"tag\">#<span>cbm</span></a> <a href=\"https://mastodon.world/tags/AMIGA\" class=\"mention hashtag\" rel=\"tag\">#<span>AMIGA</span></a> <a href=\"https://mastodon.world/tags/FatAgnus\" class=\"mention hashtag\" rel=\"tag\">#<span>FatAgnus</span></a> <a href=\"https://mastodon.world/tags/PLCC\" class=\"mention hashtag\" rel=\"tag\">#<span>PLCC</span></a> <a href=\"https://mastodon.world/tags/MOS\" class=\"mention hashtag\" rel=\"tag\">#<span>MOS</span></a> <a href=\"https://mastodon.world/tags/MosTechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>MosTechnology</span></a> <a href=\"https://mastodon.world/tags/chipset\" class=\"mention hashtag\" rel=\"tag\">#<span>chipset</span></a> <a href=\"https://mastodon.world/tags/CommodoreSemiconductorGroup\" class=\"mention hashtag\" rel=\"tag\">#<span>CommodoreSemiconductorGroup</span></a> <a href=\"https://mastodon.world/tags/CSG\" class=\"mention hashtag\" rel=\"tag\">#<span>CSG</span></a> <a href=\"https://mastodon.world/tags/retrogaming\" class=\"mention hashtag\" rel=\"tag\">#<span>retrogaming</span></a> <a href=\"https://mastodon.world/tags/retrocomputer\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputer</span></a> <a href=\"https://mastodon.world/tags/videogames\" class=\"mention hashtag\" rel=\"tag\">#<span>videogames</span></a> <a href=\"https://mastodon.world/tags/80s\" class=\"mention hashtag\" rel=\"tag\">#<span>80s</span></a> <a href=\"https://mastodon.world/tags/90s\" class=\"mention hashtag\" rel=\"tag\">#<span>90s</span></a> <a href=\"https://mastodon.world/tags/Geek\" class=\"mention hashtag\" rel=\"tag\">#<span>Geek</span></a></p>", "contentMap": { "en": "<p>[AGNUS] Too FAT - Too Powerful! 🤣</p><p><a href=\"https://mastodon.world/tags/Commodore\" class=\"mention hashtag\" rel=\"tag\">#<span>Commodore</span></a> <a href=\"https://mastodon.world/tags/cbm\" class=\"mention hashtag\" rel=\"tag\">#<span>cbm</span></a> <a href=\"https://mastodon.world/tags/AMIGA\" class=\"mention hashtag\" rel=\"tag\">#<span>AMIGA</span></a> <a href=\"https://mastodon.world/tags/FatAgnus\" class=\"mention hashtag\" rel=\"tag\">#<span>FatAgnus</span></a> <a href=\"https://mastodon.world/tags/PLCC\" class=\"mention hashtag\" rel=\"tag\">#<span>PLCC</span></a> <a href=\"https://mastodon.world/tags/MOS\" class=\"mention hashtag\" rel=\"tag\">#<span>MOS</span></a> <a href=\"https://mastodon.world/tags/MosTechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>MosTechnology</span></a> <a href=\"https://mastodon.world/tags/chipset\" class=\"mention hashtag\" rel=\"tag\">#<span>chipset</span></a> <a href=\"https://mastodon.world/tags/CommodoreSemiconductorGroup\" class=\"mention hashtag\" rel=\"tag\">#<span>CommodoreSemiconductorGroup</span></a> <a href=\"https://mastodon.world/tags/CSG\" class=\"mention hashtag\" rel=\"tag\">#<span>CSG</span></a> <a href=\"https://mastodon.world/tags/retrogaming\" class=\"mention hashtag\" rel=\"tag\">#<span>retrogaming</span></a> <a href=\"https://mastodon.world/tags/retrocomputer\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputer</span></a> <a href=\"https://mastodon.world/tags/videogames\" class=\"mention hashtag\" rel=\"tag\">#<span>videogames</span></a> <a href=\"https://mastodon.world/tags/80s\" class=\"mention hashtag\" rel=\"tag\">#<span>80s</span></a> <a href=\"https://mastodon.world/tags/90s\" class=\"mention hashtag\" rel=\"tag\">#<span>90s</span></a> <a href=\"https://mastodon.world/tags/Geek\" class=\"mention hashtag\" rel=\"tag\">#<span>Geek</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://s3.eu-central-2.wasabisys.com/mastodonworld/media_attachments/files/114/433/981/215/960/562/original/fac65dccc2cb1c3a.jpg", "name": null, "blurhash": "UMD0GZ4.Rixu02-:xuM{?FR*Mzt6IWt5xtWB", "width": 720, "height": 540 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.world/tags/commodore", "name": "#commodore" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/cbm", "name": "#cbm" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/amiga", "name": "#amiga" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/fatagnus", "name": "#fatagnus" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/plcc", "name": "#plcc" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/MOS", "name": "#MOS" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/MOSTechnology", "name": "#MOSTechnology" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/chipset", "name": "#chipset" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/commodoresemiconductorgroup", "name": "#commodoresemiconductorgroup" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/csg", "name": "#csg" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/retrogaming", "name": "#retrogaming" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/retrocomputer", "name": "#retrocomputer" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/videogames", "name": "#videogames" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/80s", "name": "#80s" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/90s", "name": "#90s" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/geek", "name": "#geek" } ], "replies": { "id": "https://mastodon.world/users/vingtroiseize/statuses/114433982486726276/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.world/users/vingtroiseize/statuses/114433982486726276/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.world/users/vingtroiseize/statuses/114433982486726276/replies", "items": [] } }, "likes": { "id": "https://mastodon.world/users/vingtroiseize/statuses/114433982486726276/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.world/users/vingtroiseize/statuses/114433982486726276/shares", "type": "Collection", "totalItems": 0 } }