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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/alltechpacks/statuses/114060342838210768", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-24T18:45:11Z", "url": "https://mastodon.social/@alltechpacks/114060342838210768", "attributedTo": "https://mastodon.social/users/alltechpacks", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/alltechpacks/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/alltechpacks/statuses/114060342838210768", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-24:objectId=929881739:objectType=Conversation", "content": "<p><a href=\"https://mastodon.social/tags/Programming\" class=\"mention hashtag\" rel=\"tag\">#<span>Programming</span></a> <a href=\"https://mastodon.social/tags/Python\" class=\"mention hashtag\" rel=\"tag\">#<span>Python</span></a> <a href=\"https://mastodon.social/tags/JavaScript\" class=\"mention hashtag\" rel=\"tag\">#<span>JavaScript</span></a> <a href=\"https://mastodon.social/tags/CSharp\" class=\"mention hashtag\" rel=\"tag\">#<span>CSharp</span></a> <a href=\"https://mastodon.social/tags/HTML\" class=\"mention hashtag\" rel=\"tag\">#<span>HTML</span></a> <a href=\"https://mastodon.social/tags/Code\" class=\"mention hashtag\" rel=\"tag\">#<span>Code</span></a> <a href=\"https://mastodon.social/tags/Tech\" class=\"mention hashtag\" rel=\"tag\">#<span>Tech</span></a> <a href=\"https://mastodon.social/tags/DeepSeek\" class=\"mention hashtag\" rel=\"tag\">#<span>DeepSeek</span></a> <a href=\"https://mastodon.social/tags/LLM\" class=\"mention hashtag\" rel=\"tag\">#<span>LLM</span></a> <a href=\"https://mastodon.social/tags/OpenAI\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenAI</span></a> <a href=\"https://mastodon.social/tags/Chatgpt\" class=\"mention hashtag\" rel=\"tag\">#<span>Chatgpt</span></a></p>", "contentMap": { "en": "<p><a href=\"https://mastodon.social/tags/Programming\" class=\"mention hashtag\" rel=\"tag\">#<span>Programming</span></a> <a href=\"https://mastodon.social/tags/Python\" class=\"mention hashtag\" rel=\"tag\">#<span>Python</span></a> <a href=\"https://mastodon.social/tags/JavaScript\" class=\"mention hashtag\" rel=\"tag\">#<span>JavaScript</span></a> <a href=\"https://mastodon.social/tags/CSharp\" class=\"mention hashtag\" rel=\"tag\">#<span>CSharp</span></a> <a href=\"https://mastodon.social/tags/HTML\" class=\"mention hashtag\" rel=\"tag\">#<span>HTML</span></a> <a href=\"https://mastodon.social/tags/Code\" class=\"mention hashtag\" rel=\"tag\">#<span>Code</span></a> <a href=\"https://mastodon.social/tags/Tech\" class=\"mention hashtag\" rel=\"tag\">#<span>Tech</span></a> <a href=\"https://mastodon.social/tags/DeepSeek\" class=\"mention hashtag\" rel=\"tag\">#<span>DeepSeek</span></a> <a href=\"https://mastodon.social/tags/LLM\" class=\"mention hashtag\" rel=\"tag\">#<span>LLM</span></a> <a href=\"https://mastodon.social/tags/OpenAI\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenAI</span></a> <a href=\"https://mastodon.social/tags/Chatgpt\" class=\"mention hashtag\" rel=\"tag\">#<span>Chatgpt</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/060/342/518/796/021/original/365e230792199db7.jpg", "name": null, "blurhash": "UxJ*r400%M%1WFWBa_WBW?WXjsj[t7ogjbjZ", "width": 1080, "height": 864 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/programming", "name": "#programming" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/python", "name": "#python" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/javascript", "name": "#javascript" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/csharp", "name": "#csharp" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/html", "name": "#html" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/code", "name": "#code" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/tech", "name": "#tech" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/deepseek", "name": "#deepseek" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/llm", "name": "#llm" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/openai", "name": "#openai" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/chatgpt", "name": "#chatgpt" } ], "replies": { "id": "https://mastodon.social/users/alltechpacks/statuses/114060342838210768/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/alltechpacks/statuses/114060342838210768/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/alltechpacks/statuses/114060342838210768/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/alltechpacks/statuses/114060342838210768/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/alltechpacks/statuses/114060342838210768/shares", "type": "Collection", "totalItems": 11 } }