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/boor/statuses/114633927184087010", "type": "Note", "summary": null, "inReplyTo": "https://infosec.exchange/users/paco/statuses/114632020722942551", "published": "2025-06-06T01:55:14Z", "url": "https://mastodon.social/@boor/114633927184087010", "attributedTo": "https://mastodon.social/users/boor", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/boor/followers", "https://infosec.exchange/users/paco" ], "sensitive": false, "atomUri": "https://mastodon.social/users/boor/statuses/114633927184087010", "inReplyToAtomUri": "https://infosec.exchange/users/paco/statuses/114632020722942551", "conversation": "tag:infosec.exchange,2025-06-05:objectId=278255331:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@paco\" class=\"u-url mention\">@<span>paco</span></a></span> I agree with all your points. I’m currently going with “tech hippie” but it’s a work in progress. </p><p>I LOVE technology. I like tinkering with <a href=\"https://mastodon.social/tags/arduino\" class=\"mention hashtag\" rel=\"tag\">#<span>arduino</span></a> and <a href=\"https://mastodon.social/tags/electronics\" class=\"mention hashtag\" rel=\"tag\">#<span>electronics</span></a> and <a href=\"https://mastodon.social/tags/debian\" class=\"mention hashtag\" rel=\"tag\">#<span>debian</span></a> for fun. For me the crux is FOSS and DIY. </p><p>I just designed my first STL model for a 3D print. I learned the basics of <a href=\"https://mastodon.social/tags/freecad\" class=\"mention hashtag\" rel=\"tag\">#<span>freecad</span></a> to do it. My rationale is that our ideas live inside the SW. if the SW is not free, neither are my ideas. Not sure if that’s a tech “hippie,” hipster,” or “vegetarian.”</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@paco\" class=\"u-url mention\">@<span>paco</span></a></span> I agree with all your points. I’m currently going with “tech hippie” but it’s a work in progress. </p><p>I LOVE technology. I like tinkering with <a href=\"https://mastodon.social/tags/arduino\" class=\"mention hashtag\" rel=\"tag\">#<span>arduino</span></a> and <a href=\"https://mastodon.social/tags/electronics\" class=\"mention hashtag\" rel=\"tag\">#<span>electronics</span></a> and <a href=\"https://mastodon.social/tags/debian\" class=\"mention hashtag\" rel=\"tag\">#<span>debian</span></a> for fun. For me the crux is FOSS and DIY. </p><p>I just designed my first STL model for a 3D print. I learned the basics of <a href=\"https://mastodon.social/tags/freecad\" class=\"mention hashtag\" rel=\"tag\">#<span>freecad</span></a> to do it. My rationale is that our ideas live inside the SW. if the SW is not free, neither are my ideas. Not sure if that’s a tech “hippie,” hipster,” or “vegetarian.”</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://infosec.exchange/users/paco", "name": "@paco@infosec.exchange" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/arduino", "name": "#arduino" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/electronics", "name": "#electronics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/debian", "name": "#debian" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/freecad", "name": "#freecad" } ], "replies": { "id": "https://mastodon.social/users/boor/statuses/114633927184087010/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/boor/statuses/114633927184087010/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/boor/statuses/114633927184087010/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/boor/statuses/114633927184087010/likes", "type": "Collection", "totalItems": 9 }, "shares": { "id": "https://mastodon.social/users/boor/statuses/114633927184087010/shares", "type": "Collection", "totalItems": 1 } }