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/peterjriley2024/statuses/114606922420425282", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-01T07:27:34Z", "url": "https://mastodon.social/@peterjriley2024/114606922420425282", "attributedTo": "https://mastodon.social/users/peterjriley2024", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/peterjriley2024/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/peterjriley2024/statuses/114606922420425282", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-01:objectId=1011612664:objectType=Conversation", "content": "<p>History of IWW in Iceland </p><p><a href=\"https://iwwisland.org/history-of-iww-in-iceland/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">iwwisland.org/history-of-iww-i</span><span class=\"invisible\">n-iceland/</span></a></p><p><a href=\"https://mastodon.social/tags/iceland\" class=\"mention hashtag\" rel=\"tag\">#<span>iceland</span></a> <a href=\"https://mastodon.social/tags/iww\" class=\"mention hashtag\" rel=\"tag\">#<span>iww</span></a> <a href=\"https://mastodon.social/tags/labormovement\" class=\"mention hashtag\" rel=\"tag\">#<span>labormovement</span></a> <a href=\"https://mastodon.social/tags/organize\" class=\"mention hashtag\" rel=\"tag\">#<span>organize</span></a> <a href=\"https://mastodon.social/tags/solidarity\" class=\"mention hashtag\" rel=\"tag\">#<span>solidarity</span></a> <a href=\"https://mastodon.social/tags/unions\" class=\"mention hashtag\" rel=\"tag\">#<span>unions</span></a> <a href=\"https://mastodon.social/tags/workingclasshistory\" class=\"mention hashtag\" rel=\"tag\">#<span>workingclasshistory</span></a></p>", "contentMap": { "en": "<p>History of IWW in Iceland </p><p><a href=\"https://iwwisland.org/history-of-iww-in-iceland/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">iwwisland.org/history-of-iww-i</span><span class=\"invisible\">n-iceland/</span></a></p><p><a href=\"https://mastodon.social/tags/iceland\" class=\"mention hashtag\" rel=\"tag\">#<span>iceland</span></a> <a href=\"https://mastodon.social/tags/iww\" class=\"mention hashtag\" rel=\"tag\">#<span>iww</span></a> <a href=\"https://mastodon.social/tags/labormovement\" class=\"mention hashtag\" rel=\"tag\">#<span>labormovement</span></a> <a href=\"https://mastodon.social/tags/organize\" class=\"mention hashtag\" rel=\"tag\">#<span>organize</span></a> <a href=\"https://mastodon.social/tags/solidarity\" class=\"mention hashtag\" rel=\"tag\">#<span>solidarity</span></a> <a href=\"https://mastodon.social/tags/unions\" class=\"mention hashtag\" rel=\"tag\">#<span>unions</span></a> <a href=\"https://mastodon.social/tags/workingclasshistory\" class=\"mention hashtag\" rel=\"tag\">#<span>workingclasshistory</span></a></p>" }, "updated": "2025-06-01T07:39:29Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/606/933/628/486/070/original/20e72633fe2e4c8c.jpeg", "name": "Text:\nWORKERS’ CAFE\n\nD R O P - I N \n\nPROBLEMS AT WORK?\n\nImage \nTwo workers sit at a table with hot drinks talking\n\nLogo \nhttps://iwwisland.org/history-of-iww-in-iceland/\n", "blurhash": "UG9Gp]so00WBDiWp.8a|%MWVIUof9tj[-pf6", "focalPoint": [ 0, 0 ], "width": 1080, "height": 564 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/606/933/637/937/987/original/7c5725e2c478b397.jpeg", "name": "Text:\nHEIMSSAMBAND VERKAFOLKS A iSLANDI\n\nBROT A EINUM ER BROT A OLLUM \n\nImage three red stars *Education *Organisation *Emancipation\nAbove a world globe 🌍 with letters I W W (Industrial Workers of the World)\nA White feathered bird with black head feathers and yellow beak flies above\n\nSource\n https://iwwisland.org/history-of-iww-in-iceland/", "blurhash": "UYHM4iof^%ofV_fQt7j[~Ujt~poft5fQV[ay", "focalPoint": [ 0, 0 ], "width": 501, "height": 501 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/iceland", "name": "#iceland" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/iww", "name": "#iww" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/labormovement", "name": "#labormovement" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/organize", "name": "#organize" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/solidarity", "name": "#solidarity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/unions", "name": "#unions" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/workingclasshistory", "name": "#workingclasshistory" } ], "replies": { "id": "https://mastodon.social/users/peterjriley2024/statuses/114606922420425282/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/peterjriley2024/statuses/114606922420425282/replies?min_id=114607022791732602&page=true", "partOf": "https://mastodon.social/users/peterjriley2024/statuses/114606922420425282/replies", "items": [ "https://mastodon.social/users/peterjriley2024/statuses/114606983881794659", "https://mastodon.social/users/peterjriley2024/statuses/114607002365962039", "https://mastodon.social/users/peterjriley2024/statuses/114607022791732602" ] } }, "likes": { "id": "https://mastodon.social/users/peterjriley2024/statuses/114606922420425282/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/peterjriley2024/statuses/114606922420425282/shares", "type": "Collection", "totalItems": 1 } }