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", "https://w3id.org/security/v1", { "RsaSignature2017": "https://w3id.org/security#RsaSignature2017" }, { "pt": "https://joinpeertube.org/ns#", "sc": "http://schema.org/", "Hashtag": "as:Hashtag", "category": "sc:category", "licence": "sc:license", "subtitleLanguage": "sc:subtitleLanguage", "automaticallyGenerated": "pt:automaticallyGenerated", "sensitive": "as:sensitive", "language": "sc:inLanguage", "identifier": "sc:identifier", "isLiveBroadcast": "sc:isLiveBroadcast", "liveSaveReplay": { "@type": "sc:Boolean", "@id": "pt:liveSaveReplay" }, "permanentLive": { "@type": "sc:Boolean", "@id": "pt:permanentLive" }, "latencyMode": { "@type": "sc:Number", "@id": "pt:latencyMode" }, "Infohash": "pt:Infohash", "tileWidth": { "@type": "sc:Number", "@id": "pt:tileWidth" }, "tileHeight": { "@type": "sc:Number", "@id": "pt:tileHeight" }, "tileDuration": { "@type": "sc:Number", "@id": "pt:tileDuration" }, "aspectRatio": { "@type": "sc:Float", "@id": "pt:aspectRatio" }, "uuid": { "@type": "sc:identifier", "@id": "pt:uuid" }, "originallyPublishedAt": "sc:datePublished", "uploadDate": "sc:uploadDate", "hasParts": "sc:hasParts", "views": { "@type": "sc:Number", "@id": "pt:views" }, "state": { "@type": "sc:Number", "@id": "pt:state" }, "size": { "@type": "sc:Number", "@id": "pt:size" }, "fps": { "@type": "sc:Number", "@id": "pt:fps" }, "commentsEnabled": { "@type": "sc:Boolean", "@id": "pt:commentsEnabled" }, "canReply": "pt:canReply", "commentsPolicy": { "@type": "sc:Number", "@id": "pt:commentsPolicy" }, "downloadEnabled": { "@type": "sc:Boolean", "@id": "pt:downloadEnabled" }, "waitTranscoding": { "@type": "sc:Boolean", "@id": "pt:waitTranscoding" }, "support": { "@type": "sc:Text", "@id": "pt:support" }, "likes": { "@id": "as:likes", "@type": "@id" }, "dislikes": { "@id": "as:dislikes", "@type": "@id" }, "shares": { "@id": "as:shares", "@type": "@id" }, "comments": { "@id": "as:comments", "@type": "@id" }, "PropertyValue": "sc:PropertyValue", "value": "sc:value" }, { "ptlc": "urn:peertube-plugin-livechat", "peertubeLiveChat": { "@id": "ptlc:peertubeLiveChat", "@type": "@json" } } ], "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://dalek.zone/accounts/solidheron/followers" ], "type": "Video", "id": "https://dalek.zone/videos/watch/80fc8497-dc83-4f75-b961-120de17716c2", "name": "let's play Cataclysm: Dark Days Ahead", "duration": "PT0S", "uuid": "80fc8497-dc83-4f75-b961-120de17716c2", "category": { "identifier": "7", "name": "Gaming" }, "licence": { "identifier": "7", "name": "Public Domain Dedication" }, "language": { "identifier": "en", "name": "English" }, "views": 12, "sensitive": false, "waitTranscoding": true, "state": 4, "commentsEnabled": true, "canReply": null, "commentsPolicy": 1, "downloadEnabled": false, "published": "2025-02-23T17:22:52.618Z", "originallyPublishedAt": null, "updated": "2025-02-23T18:05:14.797Z", "tag": [ { "type": "Hashtag", "name": "cdda" }, { "type": "Hashtag", "name": "game" }, { "type": "Hashtag", "name": "zombie" } ], "mediaType": "text/markdown", "content": "mastodon:\r\n@Cattail@mastodon.social\r\n\r\npeertube:\r\nsolidheron_dalek@dalek.zone", "support": null, "subtitleLanguage": [], "icon": [ { "type": "Image", "url": "https://dalek.zone/lazy-static/thumbnails/6d9588d1-5a94-4dcb-9c6e-d52d74e4be0c.jpg", "mediaType": "image/jpeg", "width": 280, "height": 157 }, { "type": "Image", "url": "https://dalek.zone/lazy-static/previews/e02af783-9c82-4909-ba57-4979183f170a.jpg", "mediaType": "image/jpeg", "width": 850, "height": 480 } ], "aspectRatio": 1.7778, "url": [ { "type": "Link", "mediaType": "text/html", "href": "https://dalek.zone/videos/watch/80fc8497-dc83-4f75-b961-120de17716c2" }, { "type": "Link", "name": "tracker-http", "rel": [ "tracker", "http" ], "href": "https://dalek.zone/tracker/announce" }, { "type": "Link", "name": "tracker-websocket", "rel": [ "tracker", "websocket" ], "href": "wss://dalek.zone:443/tracker/socket" } ], "likes": "https://dalek.zone/videos/watch/80fc8497-dc83-4f75-b961-120de17716c2/likes", "dislikes": "https://dalek.zone/videos/watch/80fc8497-dc83-4f75-b961-120de17716c2/dislikes", "shares": "https://dalek.zone/videos/watch/80fc8497-dc83-4f75-b961-120de17716c2/announces", "comments": "https://dalek.zone/videos/watch/80fc8497-dc83-4f75-b961-120de17716c2/comments", "hasParts": "https://dalek.zone/videos/watch/80fc8497-dc83-4f75-b961-120de17716c2/chapters", "attributedTo": [ { "type": "Person", "id": "https://dalek.zone/accounts/solidheron" }, { "type": "Group", "id": "https://dalek.zone/video-channels/solidheron_dalek" } ], "isLiveBroadcast": true, "liveSaveReplay": false, "permanentLive": true, "latencyMode": 1, "attachment": [ { "type": "Link", "name": "Chat for live stream: let's play Cataclysm: Dark Days Ahead", "rel": "discussion", "href": "https://dalek.zone/plugins/livechat/router/webchat/room/80fc8497-dc83-4f75-b961-120de17716c2" } ], "peertubeLiveChat": { "type": "xmpp", "jid": "channel.39165@room.dalek.zone", "links": [ { "type": "xmpp-bosh-anonymous", "url": "https://dalek.zone/plugins/livechat/router/http-bind", "jid": "anon.dalek.zone" }, { "type": "xmpp-websocket-anonymous", "url": "wss://dalek.zone/plugins/livechat/ws/xmpp-websocket", "jid": "anon.dalek.zone" } ], "xmppserver": { "host": "dalek.zone", "muc": "room.dalek.zone", "external": "external.dalek.zone", "websockets2s": { "url": "wss://dalek.zone/plugins/livechat/ws/xmpp-websocket-s2s" }, "anonymous": { "bosh": "https://dalek.zone/plugins/livechat/router/http-bind", "virtualhost": "anon.dalek.zone", "websocket": "wss://dalek.zone/plugins/livechat/ws/xmpp-websocket" } } } }