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.

Open in browser →
{ "@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", "fedibird": "http://fedibird.com/ns#", "quoteUri": "fedibird:quoteUri", "misskey": "https://misskey-hub.net/ns#", "_misskey_quote": "misskey:_misskey_quote", "expiry": "fedibird:expiry", "references": { "@id": "fedibird:references", "@type": "@id" }, "emojiReactions": { "@id": "fedibird:emojiReactions", "@type": "@id" }, "searchableBy": { "@id": "fedibird:searchableBy", "@type": "@id" }, "Hashtag": "as:Hashtag" } ], "id": "https://fedibird.com/users/notwobad/statuses/113903948285268409", "type": "Note", "summary": null, "inReplyTo": "https://fedibird.com/users/notwobad/statuses/113903937971562346", "published": "2025-01-28T03:52:00Z", "url": "https://fedibird.com/@notwobad/113903948285268409", "attributedTo": "https://fedibird.com/users/notwobad", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fedibird.com/users/notwobad/followers" ], "sensitive": false, "atomUri": "https://fedibird.com/users/notwobad/statuses/113903948285268409", "inReplyToAtomUri": "https://fedibird.com/users/notwobad/statuses/113903937971562346", "conversation": "tag:fedibird.com,2025-01-28:objectId=113903937971595923:objectType=Conversation", "context": "https://fedibird.com/contexts/113903937971595923", "searchableBy": [ "https://fedibird.com/users/notwobad" ], "content": "<p>てか、愛知の人だったのかw</p><p><a href=\"https://fedibird.com/tags/WRCjp\" class=\"mention hashtag\" rel=\"tag\">#<span>WRCjp</span></a> <a href=\"https://fedibird.com/tags/%E3%83%A9%E3%83%AA%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%91%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>ラリージャパン</span></a> <a href=\"https://fedibird.com/tags/RallyJapan\" class=\"mention hashtag\" rel=\"tag\">#<span>RallyJapan</span></a> <a href=\"https://fedibird.com/tags/RJ2024\" class=\"mention hashtag\" rel=\"tag\">#<span>RJ2024</span></a></p>", "contentMap": { "ja": "<p>てか、愛知の人だったのかw</p><p><a href=\"https://fedibird.com/tags/WRCjp\" class=\"mention hashtag\" rel=\"tag\">#<span>WRCjp</span></a> <a href=\"https://fedibird.com/tags/%E3%83%A9%E3%83%AA%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%91%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>ラリージャパン</span></a> <a href=\"https://fedibird.com/tags/RallyJapan\" class=\"mention hashtag\" rel=\"tag\">#<span>RallyJapan</span></a> <a href=\"https://fedibird.com/tags/RJ2024\" class=\"mention hashtag\" rel=\"tag\">#<span>RJ2024</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fedibird.com/tags/rj2024", "name": "#rj2024" }, { "type": "Hashtag", "href": "https://fedibird.com/tags/wrcjp", "name": "#wrcjp" }, { "type": "Hashtag", "href": "https://fedibird.com/tags/%E3%83%A9%E3%83%AA%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%91%E3%83%B3", "name": "#ラリージャパン" }, { "type": "Hashtag", "href": "https://fedibird.com/tags/RallyJapan", "name": "#RallyJapan" } ], "replies": { "id": "https://fedibird.com/users/notwobad/statuses/113903948285268409/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fedibird.com/users/notwobad/statuses/113903948285268409/replies?only_other_accounts=true&page=true", "partOf": "https://fedibird.com/users/notwobad/statuses/113903948285268409/replies", "items": [] } }, "references": { "id": "https://fedibird.com/users/notwobad/statuses/113903948285268409/references", "type": "Collection", "first": { "type": "CollectionPage", "partOf": "https://fedibird.com/users/notwobad/statuses/113903948285268409/references", "items": [] } }, "emojiReactions": "https://fedibird.com/users/notwobad/statuses/113903948285268409/emoji_reactions", "generator": { "id": "https://fedibird.com/generators/1", "type": "Application", "name": "Web", "url": "" } }