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.

Open in browser →
{ "@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://mastodon.social/users/erazmus/statuses/113352817057227138", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-10-22T19:52:05Z", "url": "https://mastodon.social/@erazmus/113352817057227138", "attributedTo": "https://mastodon.social/users/erazmus", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/erazmus/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/erazmus/statuses/113352817057227138", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-10-22:objectId=829010085:objectType=Conversation", "content": "<p>Just acquired a beautiful Northstar Advantage. The keyboard mostly works, but I&#39;ll still do a foam-and-foil replacement on it. The 15Mb hard drive is full of software, and it came with 4 boxes of disks, manuals, and a dot-matrix printer (not shown). This will keep me busy for the winter, and will make an excellent companion to my Northstar Horizons :) <a href=\"https://mastodon.social/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a> <a href=\"https://mastodon.social/tags/northstar\" class=\"mention hashtag\" rel=\"tag\">#<span>northstar</span></a> <a href=\"https://mastodon.social/tags/8bit\" class=\"mention hashtag\" rel=\"tag\">#<span>8bit</span></a> <a href=\"https://mastodon.social/tags/cpm\" class=\"mention hashtag\" rel=\"tag\">#<span>cpm</span></a> <a href=\"https://mastodon.social/tags/retro\" class=\"mention hashtag\" rel=\"tag\">#<span>retro</span></a></p>", "contentMap": { "en": "<p>Just acquired a beautiful Northstar Advantage. The keyboard mostly works, but I&#39;ll still do a foam-and-foil replacement on it. The 15Mb hard drive is full of software, and it came with 4 boxes of disks, manuals, and a dot-matrix printer (not shown). This will keep me busy for the winter, and will make an excellent companion to my Northstar Horizons :) <a href=\"https://mastodon.social/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a> <a href=\"https://mastodon.social/tags/northstar\" class=\"mention hashtag\" rel=\"tag\">#<span>northstar</span></a> <a href=\"https://mastodon.social/tags/8bit\" class=\"mention hashtag\" rel=\"tag\">#<span>8bit</span></a> <a href=\"https://mastodon.social/tags/cpm\" class=\"mention hashtag\" rel=\"tag\">#<span>cpm</span></a> <a href=\"https://mastodon.social/tags/retro\" class=\"mention hashtag\" rel=\"tag\">#<span>retro</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/113/352/791/098/231/822/original/23cd775aa5d46031.jpeg", "name": "Northstar Advantage booted up and running Wordstar. The top device bay has a 15Mb hard drive, and the bottom bay is a hard-sectored 5.35\" floppy drive.", "blurhash": "UDD]h*$x~q-VkQROIUIA$%MxM{xs~BxXx]?a", "focalPoint": [ 0, 0 ], "width": 3325, "height": 2494 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/113/352/803/174/245/997/original/930786b19a0ced46.jpeg", "name": "Hard disk information sticker on the back of the Northstar Advantage, showing a 15Mb hard drive with no surface defects.", "blurhash": "UDDIzLNK9axZ~URkRks:E2ays:j[xtj[Rkay", "focalPoint": [ 0, 0 ], "width": 3325, "height": 2494 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/113/352/805/634/252/869/original/f192651a2ab5a4a9.jpeg", "name": "Sticker on the back showing Model: North Star Advantage, and serial number 029481", "blurhash": "UFEf7t9a9Hxt~VM{Rjoe9Foet7f6xGW=WVoL", "focalPoint": [ 0, 0 ], "width": 3325, "height": 2494 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/8bit", "name": "#8bit" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cpm", "name": "#cpm" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/retro", "name": "#retro" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/retrocomputing", "name": "#retrocomputing" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/northstar", "name": "#northstar" } ], "replies": { "id": "https://mastodon.social/users/erazmus/statuses/113352817057227138/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/erazmus/statuses/113352817057227138/replies?min_id=113353146901358806&page=true", "partOf": "https://mastodon.social/users/erazmus/statuses/113352817057227138/replies", "items": [ "https://mastodon.social/users/erazmus/statuses/113353146901358806" ] } }, "likes": { "id": "https://mastodon.social/users/erazmus/statuses/113352817057227138/likes", "type": "Collection", "totalItems": 135 }, "shares": { "id": "https://mastodon.social/users/erazmus/statuses/113352817057227138/shares", "type": "Collection", "totalItems": 44 } }