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://fosstodon.org/users/ovid/statuses/114753699254173901", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-27T05:34:51Z", "url": "https://fosstodon.org/@ovid/114753699254173901", "attributedTo": "https://fosstodon.org/users/ovid", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/ovid/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/ovid/statuses/114753699254173901", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-06-27:objectId=328942173:objectType=Conversation", "content": "<p>AI alignment is the idea that we want AI aligned with human values so that it doesn&#39;t do bad things.</p><p>The problem is that AI *is* aligned with human values and therefore does bad things.</p><p><a href=\"https://fosstodon.org/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://fosstodon.org/tags/GenAI\" class=\"mention hashtag\" rel=\"tag\">#<span>GenAI</span></a> <a href=\"https://fosstodon.org/tags/OpenAI\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenAI</span></a> <a href=\"https://fosstodon.org/tags/ChatGPT\" class=\"mention hashtag\" rel=\"tag\">#<span>ChatGPT</span></a> <a href=\"https://fosstodon.org/tags/Anthropic\" class=\"mention hashtag\" rel=\"tag\">#<span>Anthropic</span></a> <a href=\"https://fosstodon.org/tags/Claude\" class=\"mention hashtag\" rel=\"tag\">#<span>Claude</span></a> <a href=\"https://fosstodon.org/tags/Google\" class=\"mention hashtag\" rel=\"tag\">#<span>Google</span></a> <a href=\"https://fosstodon.org/tags/Gemini\" class=\"mention hashtag\" rel=\"tag\">#<span>Gemini</span></a></p>", "contentMap": { "en": "<p>AI alignment is the idea that we want AI aligned with human values so that it doesn&#39;t do bad things.</p><p>The problem is that AI *is* aligned with human values and therefore does bad things.</p><p><a href=\"https://fosstodon.org/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://fosstodon.org/tags/GenAI\" class=\"mention hashtag\" rel=\"tag\">#<span>GenAI</span></a> <a href=\"https://fosstodon.org/tags/OpenAI\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenAI</span></a> <a href=\"https://fosstodon.org/tags/ChatGPT\" class=\"mention hashtag\" rel=\"tag\">#<span>ChatGPT</span></a> <a href=\"https://fosstodon.org/tags/Anthropic\" class=\"mention hashtag\" rel=\"tag\">#<span>Anthropic</span></a> <a href=\"https://fosstodon.org/tags/Claude\" class=\"mention hashtag\" rel=\"tag\">#<span>Claude</span></a> <a href=\"https://fosstodon.org/tags/Google\" class=\"mention hashtag\" rel=\"tag\">#<span>Google</span></a> <a href=\"https://fosstodon.org/tags/Gemini\" class=\"mention hashtag\" rel=\"tag\">#<span>Gemini</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/genai", "name": "#genai" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/openai", "name": "#openai" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/chatgpt", "name": "#chatgpt" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/anthropic", "name": "#anthropic" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/claude", "name": "#claude" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/google", "name": "#google" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/gemini", "name": "#gemini" } ], "replies": { "id": "https://fosstodon.org/users/ovid/statuses/114753699254173901/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/ovid/statuses/114753699254173901/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/ovid/statuses/114753699254173901/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/ovid/statuses/114753699254173901/likes", "type": "Collection", "totalItems": 10 }, "shares": { "id": "https://fosstodon.org/users/ovid/statuses/114753699254173901/shares", "type": "Collection", "totalItems": 4 } }