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://archaeo.social/users/mrundkvist/statuses/114705997486821260", "type": "Note", "summary": null, "inReplyTo": "https://social.coop/users/foolishowl/statuses/114705988558957001", "published": "2025-06-18T19:23:39Z", "url": "https://archaeo.social/@mrundkvist/114705997486821260", "attributedTo": "https://archaeo.social/users/mrundkvist", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://archaeo.social/users/mrundkvist/followers", "https://social.coop/users/foolishowl" ], "sensitive": false, "atomUri": "https://archaeo.social/users/mrundkvist/statuses/114705997486821260", "inReplyToAtomUri": "https://social.coop/users/foolishowl/statuses/114705988558957001", "conversation": "tag:social.coop,2025-06-18:objectId=168490589:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://social.coop/@foolishowl\" class=\"u-url mention\">@<span>foolishowl</span></a></span> Nah, I don&#39;t think it&#39;s that kind of conspiracy. It&#39;s just a bunch of software developers and middle management who have been blinded by the LLMs&#39; ability to simulate sentience.</p><p><a href=\"https://archaeo.social/tags/llm\" class=\"mention hashtag\" rel=\"tag\">#<span>llm</span></a></p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://social.coop/@foolishowl\" class=\"u-url mention\">@<span>foolishowl</span></a></span> Nah, I don&#39;t think it&#39;s that kind of conspiracy. It&#39;s just a bunch of software developers and middle management who have been blinded by the LLMs&#39; ability to simulate sentience.</p><p><a href=\"https://archaeo.social/tags/llm\" class=\"mention hashtag\" rel=\"tag\">#<span>llm</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://social.coop/users/foolishowl", "name": "@foolishowl@social.coop" }, { "type": "Hashtag", "href": "https://archaeo.social/tags/llm", "name": "#llm" } ], "replies": { "id": "https://archaeo.social/users/mrundkvist/statuses/114705997486821260/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://archaeo.social/users/mrundkvist/statuses/114705997486821260/replies?only_other_accounts=true&page=true", "partOf": "https://archaeo.social/users/mrundkvist/statuses/114705997486821260/replies", "items": [] } }, "likes": { "id": "https://archaeo.social/users/mrundkvist/statuses/114705997486821260/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://archaeo.social/users/mrundkvist/statuses/114705997486821260/shares", "type": "Collection", "totalItems": 0 } }