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/Edent/statuses/114443688540690206", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-03T11:35:02Z", "url": "https://mastodon.social/@Edent/114443688540690206", "attributedTo": "https://mastodon.social/users/Edent", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/Edent/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/Edent/statuses/114443688540690206", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-03:objectId=987673588:objectType=Conversation", "content": "<p>🆕 blog! “Too many overflows reporting Gmail spam”</p><p>What does the humble ⋮ symbol mean to you?</p><p>To geeks, it is a compelling attraction. Something cool and esoteric lives in there! All sorts of goodies to explore and configure.</p><p>To normal people, it is invisible. Normal people don&#39;t go pushing random icons on their apps because computers are fragile and may break if …</p><p>👀 Read more: <a href=\"https://shkspr.mobi/blog/2025/05/too-many-overflows-reporting-gmail-spam/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">shkspr.mobi/blog/2025/05/too-m</span><span class=\"invisible\">any-overflows-reporting-gmail-spam/</span></a><br />⸻<br /><a href=\"https://mastodon.social/tags/gmail\" class=\"mention hashtag\" rel=\"tag\">#<span>gmail</span></a> <a href=\"https://mastodon.social/tags/google\" class=\"mention hashtag\" rel=\"tag\">#<span>google</span></a> <a href=\"https://mastodon.social/tags/ui\" class=\"mention hashtag\" rel=\"tag\">#<span>ui</span></a> <a href=\"https://mastodon.social/tags/users\" class=\"mention hashtag\" rel=\"tag\">#<span>users</span></a> <a href=\"https://mastodon.social/tags/ux\" class=\"mention hashtag\" rel=\"tag\">#<span>ux</span></a></p>", "contentMap": { "en": "<p>🆕 blog! “Too many overflows reporting Gmail spam”</p><p>What does the humble ⋮ symbol mean to you?</p><p>To geeks, it is a compelling attraction. Something cool and esoteric lives in there! All sorts of goodies to explore and configure.</p><p>To normal people, it is invisible. Normal people don&#39;t go pushing random icons on their apps because computers are fragile and may break if …</p><p>👀 Read more: <a href=\"https://shkspr.mobi/blog/2025/05/too-many-overflows-reporting-gmail-spam/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">shkspr.mobi/blog/2025/05/too-m</span><span class=\"invisible\">any-overflows-reporting-gmail-spam/</span></a><br />⸻<br /><a href=\"https://mastodon.social/tags/gmail\" class=\"mention hashtag\" rel=\"tag\">#<span>gmail</span></a> <a href=\"https://mastodon.social/tags/google\" class=\"mention hashtag\" rel=\"tag\">#<span>google</span></a> <a href=\"https://mastodon.social/tags/ui\" class=\"mention hashtag\" rel=\"tag\">#<span>ui</span></a> <a href=\"https://mastodon.social/tags/users\" class=\"mention hashtag\" rel=\"tag\">#<span>users</span></a> <a href=\"https://mastodon.social/tags/ux\" class=\"mention hashtag\" rel=\"tag\">#<span>ux</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/gmail", "name": "#gmail" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/google", "name": "#google" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ui", "name": "#ui" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/users", "name": "#users" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ux", "name": "#ux" } ], "replies": { "id": "https://mastodon.social/users/Edent/statuses/114443688540690206/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/Edent/statuses/114443688540690206/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/Edent/statuses/114443688540690206/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/Edent/statuses/114443688540690206/likes", "type": "Collection", "totalItems": 13 }, "shares": { "id": "https://mastodon.social/users/Edent/statuses/114443688540690206/shares", "type": "Collection", "totalItems": 6 } }