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.social/users/lukianos/statuses/114001452644486512", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-14T09:08:38Z", "url": "https://mastodon.social/@lukianos/114001452644486512", "attributedTo": "https://mastodon.social/users/lukianos", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/lukianos/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/lukianos/statuses/114001452644486512", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-14:objectId=920935069:objectType=Conversation", "content": "<p>My GateMateA1-EVB from Olimex arrived yesterday and after successfuly synthesizing Michael Schroeders Space Invaders Game a few days ago I tried running it today and it works like a champ. Sooo cool. 🎉 The first time I could synthesize a CPU. 🤩</p><p><a href=\"https://www.olimex.com/Products/FPGA/GateMate/GateMateA1-EVB/open-source-hardware\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">olimex.com/Products/FPGA/GateM</span><span class=\"invisible\">ate/GateMateA1-EVB/open-source-hardware</span></a></p><p><a href=\"https://mastodon.social/tags/olimex\" class=\"mention hashtag\" rel=\"tag\">#<span>olimex</span></a> <a href=\"https://mastodon.social/tags/madeineu\" class=\"mention hashtag\" rel=\"tag\">#<span>madeineu</span></a> <a href=\"https://mastodon.social/tags/colognechip\" class=\"mention hashtag\" rel=\"tag\">#<span>colognechip</span></a> <a href=\"https://mastodon.social/tags/fpga\" class=\"mention hashtag\" rel=\"tag\">#<span>fpga</span></a></p>", "contentMap": { "de": "<p>My GateMateA1-EVB from Olimex arrived yesterday and after successfuly synthesizing Michael Schroeders Space Invaders Game a few days ago I tried running it today and it works like a champ. Sooo cool. 🎉 The first time I could synthesize a CPU. 🤩</p><p><a href=\"https://www.olimex.com/Products/FPGA/GateMate/GateMateA1-EVB/open-source-hardware\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">olimex.com/Products/FPGA/GateM</span><span class=\"invisible\">ate/GateMateA1-EVB/open-source-hardware</span></a></p><p><a href=\"https://mastodon.social/tags/olimex\" class=\"mention hashtag\" rel=\"tag\">#<span>olimex</span></a> <a href=\"https://mastodon.social/tags/madeineu\" class=\"mention hashtag\" rel=\"tag\">#<span>madeineu</span></a> <a href=\"https://mastodon.social/tags/colognechip\" class=\"mention hashtag\" rel=\"tag\">#<span>colognechip</span></a> <a href=\"https://mastodon.social/tags/fpga\" class=\"mention hashtag\" rel=\"tag\">#<span>fpga</span></a></p>" }, "updated": "2025-02-14T09:12:28Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/olimex", "name": "#olimex" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/MadeInEU", "name": "#MadeInEU" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/colognechip", "name": "#colognechip" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/fpga", "name": "#fpga" } ], "replies": { "id": "https://mastodon.social/users/lukianos/statuses/114001452644486512/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/lukianos/statuses/114001452644486512/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/lukianos/statuses/114001452644486512/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/lukianos/statuses/114001452644486512/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/lukianos/statuses/114001452644486512/shares", "type": "Collection", "totalItems": 0 } }