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" } ], "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://tube.tchncs.de/accounts/osr/followers" ], "type": "Video", "id": "https://tube.tchncs.de/videos/watch/2c70ce75-bc72-4da0-9ec1-4d9cd405e913", "name": "Grabar cassettes con la mejor calidad", "duration": "PT107S", "uuid": "2c70ce75-bc72-4da0-9ec1-4d9cd405e913", "category": { "identifier": "15", "name": "Science & Technology" }, "licence": { "identifier": "2", "name": "Attribution - Share Alike" }, "language": { "identifier": "es", "name": "Spanish (Spain)" }, "views": 6, "sensitive": false, "waitTranscoding": true, "state": 1, "commentsEnabled": true, "canReply": null, "commentsPolicy": 1, "downloadEnabled": true, "published": "2025-02-26T10:35:41.435Z", "originallyPublishedAt": null, "updated": "2025-02-27T08:23:54.331Z", "tag": [ { "type": "Hashtag", "name": "aiwa" }, { "type": "Hashtag", "name": "cassette" }, { "type": "Hashtag", "name": "cds" }, { "type": "Hashtag", "name": "music" }, { "type": "Hashtag", "name": "record" } ], "mediaType": "text/markdown", "content": "Cómo grabar tus cintas con la mejor calidad de sonido. \r\nUtilizando el clásico y ancestral método de pasar tu música del CD al Cassette. \r\n\r\n#cassette #CD #recording ", "support": null, "subtitleLanguage": [], "icon": [ { "type": "Image", "url": "https://tube.tchncs.de/lazy-static/thumbnails/37c21f98-bd44-4021-bb24-542d63d6498a.jpg", "mediaType": "image/jpeg", "width": 280, "height": 157 }, { "type": "Image", "url": "https://tube.tchncs.de/lazy-static/previews/b5577b4a-f0d7-4cfd-b584-2acf7a10d163.jpg", "mediaType": "image/jpeg", "width": 850, "height": 480 } ], "preview": [ { "type": "Image", "rel": [ "storyboard" ], "url": [ { "mediaType": "image/jpeg", "href": "https://tube.tchncs.de/lazy-static/storyboards/2db14e1d-264d-456d-9cfe-991b1a61b26f.jpg", "width": 2112, "height": 1080, "tileWidth": 192, "tileHeight": 108, "tileDuration": "PT1S" } ] } ], "aspectRatio": 1.7778, 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