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", "id": "https://gnusocial.jp/object/note/6418664", "type": "Note", "published": "2024-06-17T06:16:28Z", "url": "https://gnusocial.jp/notice/6418664", "attributedTo": "https://gnusocial.jp/index.php/user/1", "to": [ "https://www.w3.org/ns/activitystreams#Public", "https://gnusocial.jp/group/15/id", "https://gnusocial.jp/index.php/user/252604" ], "cc": [ "https://gnusocial.jp/user/1/followers.json" ], "conversationId": "https://gnusocial.jp/conversation/3252628", "conversationUrl": "https://gnusocial.jp/conversation/3252628#notice-6418664", "content": "@<a href=\"https://gnusocial.jp/index.php/user/252604\" class=\"h-card u-url p-nickname mention\" title=\"Linux Walt (@lnxw37j1) {3EB165E0-5BB1-45D2-9E7D-93B31821F864}\">lnxw37j1</a> !<a href=\"https://gnusocial.jp/group/15/id\" class=\"h-card u-url p-nickname group\" title=\"GNU social (gs)\">gs</a> You can use original URL with following settings.<br /><br />\n<a href=\"https://gnusocial.jp/settings/url\">https://gnusocial.jp/settings/url</a><br /><br />\nnone/-1/-1", "isLocal": true, "attachment": [ { "@context": "https://www.w3.org/ns/activitystreams", "type": "Document", "mediaType": "text/html; charset=utf-8", "url": "https://gnusocial.jp/main/login", "size": 0, "name": "Login - gnusocial.jp" } ], "tag": [ { "@context": "https://www.w3.org/ns/activitystreams", "name": "gs", "url": "https://gnusocial.jp/tag/gs" }, { "@context": "https://www.w3.org/ns/activitystreams", "type": "Mention", "href": "https://gnusocial.jp/group/15/id", "name": "gs@gnusocial.jp" }, { "@context": "https://www.w3.org/ns/activitystreams", "type": "Mention", "href": "https://gnusocial.jp/index.php/user/252604", "name": "lnxw37j1@gnusocial.jp" } ], "inReplyTo": "https://gnusocial.jp/object/note/6417975" }