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", "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.mx/users/elmau/statuses/113946520679520177", "type": "Note", "summary": null, "inReplyTo": "https://mstdn.mx/users/spideymang/statuses/113946484394692481", "published": "2025-02-04T16:18:43Z", "url": "https://mstdn.mx/@elmau/113946520679520177", "attributedTo": "https://mstdn.mx/users/elmau", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.mx/users/elmau/followers", "https://mstdn.mx/users/spideymang", "https://mstdn.mx/users/Errantus" ], "sensitive": false, "atomUri": "https://mstdn.mx/users/elmau/statuses/113946520679520177", "inReplyToAtomUri": "https://mstdn.mx/users/spideymang/statuses/113946484394692481", "conversation": "tag:mstdn.mx,2025-02-04:objectId=52544768:objectType=Conversation", "content": "<p><span class=\"h-card\"><a href=\"https://mstdn.mx/@spideymang\" class=\"u-url mention\">@<span>spideymang</span></a></span> <span class=\"h-card\"><a href=\"https://mstdn.mx/@Errantus\" class=\"u-url mention\">@<span>Errantus</span></a></span> si, es por mucho mejor, pero aún mejor, varias de las muchas opciones que tenemos. 😀 </p><p><a href=\"https://mstdn.mx/tags/DeltaChat\" class=\"mention hashtag\" rel=\"tag\">#<span>DeltaChat</span></a> <a href=\"https://mstdn.mx/tags/XMPP\" class=\"mention hashtag\" rel=\"tag\">#<span>XMPP</span></a> <a href=\"https://mstdn.mx/tags/Matrix\" class=\"mention hashtag\" rel=\"tag\">#<span>Matrix</span></a> <a href=\"https://mstdn.mx/tags/Briar\" class=\"mention hashtag\" rel=\"tag\">#<span>Briar</span></a> <a href=\"https://mstdn.mx/tags/Tox\" class=\"mention hashtag\" rel=\"tag\">#<span>Tox</span></a> <a href=\"https://mstdn.mx/tags/Signal\" class=\"mention hashtag\" rel=\"tag\">#<span>Signal</span></a></p>", "contentMap": { "es": "<p><span class=\"h-card\"><a href=\"https://mstdn.mx/@spideymang\" class=\"u-url mention\">@<span>spideymang</span></a></span> <span class=\"h-card\"><a href=\"https://mstdn.mx/@Errantus\" class=\"u-url mention\">@<span>Errantus</span></a></span> si, es por mucho mejor, pero aún mejor, varias de las muchas opciones que tenemos. 😀 </p><p><a href=\"https://mstdn.mx/tags/DeltaChat\" class=\"mention hashtag\" rel=\"tag\">#<span>DeltaChat</span></a> <a href=\"https://mstdn.mx/tags/XMPP\" class=\"mention hashtag\" rel=\"tag\">#<span>XMPP</span></a> <a href=\"https://mstdn.mx/tags/Matrix\" class=\"mention hashtag\" rel=\"tag\">#<span>Matrix</span></a> <a href=\"https://mstdn.mx/tags/Briar\" class=\"mention hashtag\" rel=\"tag\">#<span>Briar</span></a> <a href=\"https://mstdn.mx/tags/Tox\" class=\"mention hashtag\" rel=\"tag\">#<span>Tox</span></a> <a href=\"https://mstdn.mx/tags/Signal\" class=\"mention hashtag\" rel=\"tag\">#<span>Signal</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mstdn.mx/users/spideymang", "name": "@spideymang" }, { "type": "Mention", "href": "https://mstdn.mx/users/Errantus", "name": "@Errantus" }, { "type": "Hashtag", "href": "https://mstdn.mx/tags/deltachat", "name": "#deltachat" }, { "type": "Hashtag", "href": "https://mstdn.mx/tags/xmpp", "name": "#xmpp" }, { "type": "Hashtag", "href": "https://mstdn.mx/tags/matrix", "name": "#matrix" }, { "type": "Hashtag", "href": "https://mstdn.mx/tags/briar", "name": "#briar" }, { "type": "Hashtag", "href": "https://mstdn.mx/tags/tox", "name": "#tox" }, { "type": "Hashtag", "href": "https://mstdn.mx/tags/signal", "name": "#signal" } ], "replies": { "id": "https://mstdn.mx/users/elmau/statuses/113946520679520177/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.mx/users/elmau/statuses/113946520679520177/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.mx/users/elmau/statuses/113946520679520177/replies", "items": [] } } }