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://fosstodon.org/users/hispaemacs/collections/featured", "type": "OrderedCollection", "totalItems": 4, "orderedItems": [ { "id": "https://fosstodon.org/users/hispaemacs/statuses/114025131453805045", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-18T13:30:28Z", "url": "https://fosstodon.org/@hispaemacs/114025131453805045", "attributedTo": "https://fosstodon.org/users/hispaemacs", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/hispaemacs/followers", "https://mastodon.social/users/maxxcan" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/hispaemacs/statuses/114025131453805045", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-02-18:objectId=289544051:objectType=Conversation", "content": "<p>Si te estás iniciando en <a href=\"https://fosstodon.org/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> ... tu editor hackeable / programable y extensible , puedes inspirarte con el curso de <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@maxxcan\" class=\"u-url mention\">@<span>maxxcan</span></a></span> </p><p><a href=\"https://maxxcan.flounder.online/informatica/emacs/cursos-emacs/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">maxxcan.flounder.online/inform</span><span class=\"invisible\">atica/emacs/cursos-emacs/</span></a></p>", "contentMap": { "es": "<p>Si te estás iniciando en <a href=\"https://fosstodon.org/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> ... tu editor hackeable / programable y extensible , puedes inspirarte con el curso de <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@maxxcan\" class=\"u-url mention\">@<span>maxxcan</span></a></span> </p><p><a href=\"https://maxxcan.flounder.online/informatica/emacs/cursos-emacs/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">maxxcan.flounder.online/inform</span><span class=\"invisible\">atica/emacs/cursos-emacs/</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/media_attachments/files/114/025/130/809/664/135/original/5193e9064a5859a6.png", "name": null, "blurhash": "UWHK:|M|M_of~VWBNGkCxWj[R.fks:oMbIWB", "width": 800, "height": 559 } ], "tag": [ { "type": "Mention", "href": "https://mastodon.social/users/maxxcan", "name": "@maxxcan@mastodon.social" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/emacs", "name": "#emacs" } ], "replies": { "id": "https://fosstodon.org/users/hispaemacs/statuses/114025131453805045/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/hispaemacs/statuses/114025131453805045/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/hispaemacs/statuses/114025131453805045/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/hispaemacs/statuses/114025131453805045/likes", "type": "Collection", "totalItems": 6 }, "shares": { "id": "https://fosstodon.org/users/hispaemacs/statuses/114025131453805045/shares", "type": "Collection", "totalItems": 8 } }, { "id": "https://fosstodon.org/users/hispaemacs/statuses/113980618571544111", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-10T16:50:15Z", "url": "https://fosstodon.org/@hispaemacs/113980618571544111", "attributedTo": "https://fosstodon.org/users/hispaemacs", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/hispaemacs/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/hispaemacs/statuses/113980618571544111", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-02-10:objectId=286911134:objectType=Conversation", "content": "<p>Ya estamos rumbo a la Hispa-Emacs Conf. de 2026. Entretanto, nos seguiremos reuniendo online mensualmente.</p><p>En nuestra paginita web tienes más info.</p><p>(y la URL - enlace a los pasados talleres en formato video )</p><p><a href=\"https://fosstodon.org/tags/hispaemacs\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacs</span></a> </p><p><a href=\"https://fosstodon.org/tags/gnu\" class=\"mention hashtag\" rel=\"tag\">#<span>gnu</span></a> <a href=\"https://fosstodon.org/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> </p><p><a href=\"https://hispa-emacs.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">hispa-emacs.org</span><span class=\"invisible\"></span></a></p>", "contentMap": { "es": "<p>Ya estamos rumbo a la Hispa-Emacs Conf. de 2026. Entretanto, nos seguiremos reuniendo online mensualmente.</p><p>En nuestra paginita web tienes más info.</p><p>(y la URL - enlace a los pasados talleres en formato video )</p><p><a href=\"https://fosstodon.org/tags/hispaemacs\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacs</span></a> </p><p><a href=\"https://fosstodon.org/tags/gnu\" class=\"mention hashtag\" rel=\"tag\">#<span>gnu</span></a> <a href=\"https://fosstodon.org/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> </p><p><a href=\"https://hispa-emacs.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">hispa-emacs.org</span><span class=\"invisible\"></span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://cdn.fosstodon.org/media_attachments/files/113/980/612/431/873/442/original/e0f78ce83e95ef7b.jpg", "name": null, "blurhash": "UHD]rDo$y=%3KHRhV?bbIVxc%3RjRkbXt6WB", "width": 800, "height": 1000 } ], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/hispaemacs", "name": "#hispaemacs" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/gnu", "name": "#gnu" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/emacs", "name": "#emacs" } ], "replies": { "id": "https://fosstodon.org/users/hispaemacs/statuses/113980618571544111/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/hispaemacs/statuses/113980618571544111/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/hispaemacs/statuses/113980618571544111/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/hispaemacs/statuses/113980618571544111/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://fosstodon.org/users/hispaemacs/statuses/113980618571544111/shares", "type": "Collection", "totalItems": 2 } }, { "id": "https://fosstodon.org/users/hispaemacs/statuses/113851521813312589", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-18T21:39:15Z", "url": "https://fosstodon.org/@hispaemacs/113851521813312589", "attributedTo": "https://fosstodon.org/users/hispaemacs", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/hispaemacs/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/hispaemacs/statuses/113851521813312589", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-01-18:objectId=279226472:objectType=Conversation", "content": "<p>Tras terminar compartiendo ficheros desde Emacs a lo <a href=\"https://fosstodon.org/tags/P2P\" class=\"mention hashtag\" rel=\"tag\">#<span>P2P</span></a> entre California, Buenos Aires 🇦🇷 y el Mediterráneo 😆 </p><p>damos por finalizada la </p><p><a href=\"https://fosstodon.org/tags/hispaemacsconf2025\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacsconf2025</span></a> !</p><p>como de costumbre, las videograbaciones serán públicadas en <a href=\"https://fosstodon.org/tags/FTV\" class=\"mention hashtag\" rel=\"tag\">#<span>FTV</span></a> </p><p>Nos seguiremos reencontrando para aprender abierta y colectivamente online, cada primer fin de semana de mes (habitualmente en sábado).</p><p>Recordar el canal Hispa-Emacs 👋 allí</p><p><a href=\"https://fosstodon.org/tags/gnu\" class=\"mention hashtag\" rel=\"tag\">#<span>gnu</span></a> <a href=\"https://fosstodon.org/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> <br /><a href=\"https://fosstodon.org/tags/hispaemacs\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacs</span></a> </p><p><a href=\"https://fediverse.tv/a/emacs_org/videos\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fediverse.tv/a/emacs_org/video</span><span class=\"invisible\">s</span></a></p>", "contentMap": { "es": "<p>Tras terminar compartiendo ficheros desde Emacs a lo <a href=\"https://fosstodon.org/tags/P2P\" class=\"mention hashtag\" rel=\"tag\">#<span>P2P</span></a> entre California, Buenos Aires 🇦🇷 y el Mediterráneo 😆 </p><p>damos por finalizada la </p><p><a href=\"https://fosstodon.org/tags/hispaemacsconf2025\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacsconf2025</span></a> !</p><p>como de costumbre, las videograbaciones serán públicadas en <a href=\"https://fosstodon.org/tags/FTV\" class=\"mention hashtag\" rel=\"tag\">#<span>FTV</span></a> </p><p>Nos seguiremos reencontrando para aprender abierta y colectivamente online, cada primer fin de semana de mes (habitualmente en sábado).</p><p>Recordar el canal Hispa-Emacs 👋 allí</p><p><a href=\"https://fosstodon.org/tags/gnu\" class=\"mention hashtag\" rel=\"tag\">#<span>gnu</span></a> <a href=\"https://fosstodon.org/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> <br /><a href=\"https://fosstodon.org/tags/hispaemacs\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacs</span></a> </p><p><a href=\"https://fediverse.tv/a/emacs_org/videos\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fediverse.tv/a/emacs_org/video</span><span class=\"invisible\">s</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/media_attachments/files/113/851/519/997/240/713/original/526758f5979baf2f.png", "name": null, "blurhash": "UBEL?P0i,]9uN5ImOo%2A.^4NFnmnByYIBba", "width": 800, "height": 536 } ], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/p2p", "name": "#p2p" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/hispaemacsconf2025", "name": "#hispaemacsconf2025" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/ftv", "name": "#ftv" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/gnu", "name": "#gnu" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/emacs", "name": "#emacs" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/hispaemacs", "name": "#hispaemacs" } ], "replies": { "id": "https://fosstodon.org/users/hispaemacs/statuses/113851521813312589/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/hispaemacs/statuses/113851521813312589/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/hispaemacs/statuses/113851521813312589/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/hispaemacs/statuses/113851521813312589/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://fosstodon.org/users/hispaemacs/statuses/113851521813312589/shares", "type": "Collection", "totalItems": 5 } }, { "id": "https://fosstodon.org/users/hispaemacs/statuses/113802829948887238", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-10T07:16:16Z", "url": "https://fosstodon.org/@hispaemacs/113802829948887238", "attributedTo": "https://fosstodon.org/users/hispaemacs", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/hispaemacs/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/hispaemacs/statuses/113802829948887238", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-01-10:objectId=276669374:objectType=Conversation", "content": "<p>En que estás pensando ... <a href=\"https://fosstodon.org/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> ?</p><p><a href=\"https://fosstodon.org/tags/notas\" class=\"mention hashtag\" rel=\"tag\">#<span>notas</span></a> <a href=\"https://fosstodon.org/tags/agenda\" class=\"mention hashtag\" rel=\"tag\">#<span>agenda</span></a> <a href=\"https://fosstodon.org/tags/tareas\" class=\"mention hashtag\" rel=\"tag\">#<span>tareas</span></a> ...</p><p><a href=\"https://fosstodon.org/tags/elisp\" class=\"mention hashtag\" rel=\"tag\">#<span>elisp</span></a> <a href=\"https://fosstodon.org/tags/lisp\" class=\"mention hashtag\" rel=\"tag\">#<span>lisp</span></a> <a href=\"https://fosstodon.org/tags/python\" class=\"mention hashtag\" rel=\"tag\">#<span>python</span></a> <a href=\"https://fosstodon.org/tags/javascript\" class=\"mention hashtag\" rel=\"tag\">#<span>javascript</span></a> <a href=\"https://fosstodon.org/tags/php\" class=\"mention hashtag\" rel=\"tag\">#<span>php</span></a> </p><p><a href=\"https://fosstodon.org/tags/shell\" class=\"mention hashtag\" rel=\"tag\">#<span>shell</span></a> ... servers </p><p>y mucho masS </p><p><a href=\"https://fosstodon.org/tags/hispaemacs\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacs</span></a> </p><p><a href=\"https://fosstodon.org/tags/hispaemacsconf2025\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacsconf2025</span></a> en construcción</p>", "contentMap": { "en": "<p>En que estás pensando ... <a href=\"https://fosstodon.org/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> ?</p><p><a href=\"https://fosstodon.org/tags/notas\" class=\"mention hashtag\" rel=\"tag\">#<span>notas</span></a> <a href=\"https://fosstodon.org/tags/agenda\" class=\"mention hashtag\" rel=\"tag\">#<span>agenda</span></a> <a href=\"https://fosstodon.org/tags/tareas\" class=\"mention hashtag\" rel=\"tag\">#<span>tareas</span></a> ...</p><p><a href=\"https://fosstodon.org/tags/elisp\" class=\"mention hashtag\" rel=\"tag\">#<span>elisp</span></a> <a href=\"https://fosstodon.org/tags/lisp\" class=\"mention hashtag\" rel=\"tag\">#<span>lisp</span></a> <a href=\"https://fosstodon.org/tags/python\" class=\"mention hashtag\" rel=\"tag\">#<span>python</span></a> <a href=\"https://fosstodon.org/tags/javascript\" class=\"mention hashtag\" rel=\"tag\">#<span>javascript</span></a> <a href=\"https://fosstodon.org/tags/php\" class=\"mention hashtag\" rel=\"tag\">#<span>php</span></a> </p><p><a href=\"https://fosstodon.org/tags/shell\" class=\"mention hashtag\" rel=\"tag\">#<span>shell</span></a> ... servers </p><p>y mucho masS </p><p><a href=\"https://fosstodon.org/tags/hispaemacs\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacs</span></a> </p><p><a href=\"https://fosstodon.org/tags/hispaemacsconf2025\" class=\"mention hashtag\" rel=\"tag\">#<span>hispaemacsconf2025</span></a> en construcción</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/media_attachments/files/113/802/828/347/790/784/original/5b5443ebad00e412.png", "name": null, "blurhash": "UdI}348_ah%f~pD*NGo}XAWAaenjNHg2bHoM", "width": 2000, "height": 2000 } ], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/emacs", "name": "#emacs" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/notas", "name": "#notas" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/agenda", "name": "#agenda" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/tareas", "name": "#tareas" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/elisp", "name": "#elisp" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/lisp", "name": "#lisp" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/python", "name": "#python" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/javascript", "name": "#javascript" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/php", "name": "#php" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/shell", "name": "#shell" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/hispaemacs", "name": "#hispaemacs" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/hispaemacsconf2025", "name": "#hispaemacsconf2025" } ], "replies": { "id": "https://fosstodon.org/users/hispaemacs/statuses/113802829948887238/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/hispaemacs/statuses/113802829948887238/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/hispaemacs/statuses/113802829948887238/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/hispaemacs/statuses/113802829948887238/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://fosstodon.org/users/hispaemacs/statuses/113802829948887238/shares", "type": "Collection", "totalItems": 5 } } ] }