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://mastodon.sdf.org/users/gnemmi/statuses/113963148862306196", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-07T14:47:29Z", "url": "https://mastodon.sdf.org/@gnemmi/113963148862306196", "attributedTo": "https://mastodon.sdf.org/users/gnemmi", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.sdf.org/users/gnemmi/followers", "https://mast.lat/users/libretics" ], "sensitive": false, "atomUri": "https://mastodon.sdf.org/users/gnemmi/statuses/113963148862306196", "inReplyToAtomUri": null, "conversation": "tag:mastodon.sdf.org,2025-02-07:objectId=241908656:objectType=Conversation", "content": "<p>Taller on-line sobre <a href=\"https://mastodon.sdf.org/tags/Profanity\" class=\"mention hashtag\" rel=\"tag\">#<span>Profanity</span></a> <a href=\"https://mastodon.sdf.org/tags/XMPP\" class=\"mention hashtag\" rel=\"tag\">#<span>XMPP</span></a></p><p>¿Cuando?: Lunes 10 de febrero!<br />¿A qué hora?: 14 horas UTC-5 ( horario de Ecuador ).<br />¿Dónde?: <a href=\"https://www.libretics.org/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"\">libretics.org/</span><span class=\"invisible\"></span></a></p><p>¡No te lo podés perder!</p><p><a href=\"https://mastodon.sdf.org/tags/XMPP\" class=\"mention hashtag\" rel=\"tag\">#<span>XMPP</span></a> <a href=\"https://mastodon.sdf.org/tags/Profanity\" class=\"mention hashtag\" rel=\"tag\">#<span>Profanity</span></a> <a href=\"https://mastodon.sdf.org/tags/Descentralizacion\" class=\"mention hashtag\" rel=\"tag\">#<span>Descentralizacion</span></a> <a href=\"https://mastodon.sdf.org/tags/IETF\" class=\"mention hashtag\" rel=\"tag\">#<span>IETF</span></a> <a href=\"https://mastodon.sdf.org/tags/Standard\" class=\"mention hashtag\" rel=\"tag\">#<span>Standard</span></a> <a href=\"https://mastodon.sdf.org/tags/Descentralized\" class=\"mention hashtag\" rel=\"tag\">#<span>Descentralized</span></a> <a href=\"https://mastodon.sdf.org/tags/Protocol\" class=\"mention hashtag\" rel=\"tag\">#<span>Protocol</span></a> <a href=\"https://mastodon.sdf.org/tags/Federated\" class=\"mention hashtag\" rel=\"tag\">#<span>Federated</span></a></p><p><span class=\"h-card\"><a href=\"https://mast.lat/@libretics\" class=\"u-url mention\">@<span>libretics</span></a></span></p>", "contentMap": { "es": "<p>Taller on-line sobre <a href=\"https://mastodon.sdf.org/tags/Profanity\" class=\"mention hashtag\" rel=\"tag\">#<span>Profanity</span></a> <a href=\"https://mastodon.sdf.org/tags/XMPP\" class=\"mention hashtag\" rel=\"tag\">#<span>XMPP</span></a></p><p>¿Cuando?: Lunes 10 de febrero!<br />¿A qué hora?: 14 horas UTC-5 ( horario de Ecuador ).<br />¿Dónde?: <a href=\"https://www.libretics.org/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"\">libretics.org/</span><span class=\"invisible\"></span></a></p><p>¡No te lo podés perder!</p><p><a href=\"https://mastodon.sdf.org/tags/XMPP\" class=\"mention hashtag\" rel=\"tag\">#<span>XMPP</span></a> <a href=\"https://mastodon.sdf.org/tags/Profanity\" class=\"mention hashtag\" rel=\"tag\">#<span>Profanity</span></a> <a href=\"https://mastodon.sdf.org/tags/Descentralizacion\" class=\"mention hashtag\" rel=\"tag\">#<span>Descentralizacion</span></a> <a href=\"https://mastodon.sdf.org/tags/IETF\" class=\"mention hashtag\" rel=\"tag\">#<span>IETF</span></a> <a href=\"https://mastodon.sdf.org/tags/Standard\" class=\"mention hashtag\" rel=\"tag\">#<span>Standard</span></a> <a href=\"https://mastodon.sdf.org/tags/Descentralized\" class=\"mention hashtag\" rel=\"tag\">#<span>Descentralized</span></a> <a href=\"https://mastodon.sdf.org/tags/Protocol\" class=\"mention hashtag\" rel=\"tag\">#<span>Protocol</span></a> <a href=\"https://mastodon.sdf.org/tags/Federated\" class=\"mention hashtag\" rel=\"tag\">#<span>Federated</span></a></p><p><span class=\"h-card\"><a href=\"https://mast.lat/@libretics\" class=\"u-url mention\">@<span>libretics</span></a></span></p>" }, "updated": "2025-02-08T20:42:25Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://mast.lat/users/libretics", "name": "@libretics@mast.lat" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/profanity", "name": "#profanity" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/xmpp", "name": "#xmpp" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/descentralizacion", "name": "#descentralizacion" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/ietf", "name": "#ietf" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/standard", "name": "#standard" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/descentralized", "name": "#descentralized" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/protocol", "name": "#protocol" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/federated", "name": "#federated" } ], "replies": { "id": "https://mastodon.sdf.org/users/gnemmi/statuses/113963148862306196/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.sdf.org/users/gnemmi/statuses/113963148862306196/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.sdf.org/users/gnemmi/statuses/113963148862306196/replies", "items": [] } } }