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/sadiedoreen/statuses/114269385670683103", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-02T16:47:32Z", "url": "https://mastodon.social/@sadiedoreen/114269385670683103", "attributedTo": "https://mastodon.social/users/sadiedoreen", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/sadiedoreen/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/sadiedoreen/statuses/114269385670683103", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-04-02:objectId=962105121:objectType=Conversation", "content": "<p>Amazing: </p><p><a href=\"https://github.com/altonen/emissary\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/altonen/emissary</span><span class=\"invisible\"></span></a></p><p>emissary is an <a href=\"https://mastodon.social/tags/I2P\" class=\"mention hashtag\" rel=\"tag\">#<span>I2P</span></a> router written in Rust. </p><p>If you are Rust dev, please support this project.</p>", "contentMap": { "en": "<p>Amazing: </p><p><a href=\"https://github.com/altonen/emissary\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/altonen/emissary</span><span class=\"invisible\"></span></a></p><p>emissary is an <a href=\"https://mastodon.social/tags/I2P\" class=\"mention hashtag\" rel=\"tag\">#<span>I2P</span></a> router written in Rust. </p><p>If you are Rust dev, please support this project.</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/i2p", "name": "#i2p" } ], "replies": { "id": "https://mastodon.social/users/sadiedoreen/statuses/114269385670683103/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/sadiedoreen/statuses/114269385670683103/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/sadiedoreen/statuses/114269385670683103/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/sadiedoreen/statuses/114269385670683103/likes", "type": "Collection", "totalItems": 19 }, "shares": { "id": "https://mastodon.social/users/sadiedoreen/statuses/114269385670683103/shares", "type": "Collection", "totalItems": 11 } }