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/dustsquared/statuses/114529068013763728", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-18T13:28:10Z", "url": "https://mastodon.social/@dustsquared/114529068013763728", "attributedTo": "https://mastodon.social/users/dustsquared", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/dustsquared/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/dustsquared/statuses/114529068013763728", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-18:objectId=1000223241:objectType=Conversation", "content": "<p>&quot;Friday was the first time that the Weather Service office in Romeoville, which covers a large area that includes Chicago, had ever issued a dust storm warning for the city.</p><p>&quot;Mr. Yack was working as the first warnings were being issued. Then the dust storm arrived at his office.&quot;</p><p>🔗: <a href=\"https://bit.ly/43kdxbf\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">bit.ly/43kdxbf</span><span class=\"invisible\"></span></a> </p><p><a href=\"https://mastodon.social/tags/CriticalZone\" class=\"mention hashtag\" rel=\"tag\">#<span>CriticalZone</span></a> <a href=\"https://mastodon.social/tags/risk\" class=\"mention hashtag\" rel=\"tag\">#<span>risk</span></a> <a href=\"https://mastodon.social/tags/ClimateChange\" class=\"mention hashtag\" rel=\"tag\">#<span>ClimateChange</span></a></p>", "contentMap": { "en": "<p>&quot;Friday was the first time that the Weather Service office in Romeoville, which covers a large area that includes Chicago, had ever issued a dust storm warning for the city.</p><p>&quot;Mr. Yack was working as the first warnings were being issued. Then the dust storm arrived at his office.&quot;</p><p>🔗: <a href=\"https://bit.ly/43kdxbf\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">bit.ly/43kdxbf</span><span class=\"invisible\"></span></a> </p><p><a href=\"https://mastodon.social/tags/CriticalZone\" class=\"mention hashtag\" rel=\"tag\">#<span>CriticalZone</span></a> <a href=\"https://mastodon.social/tags/risk\" class=\"mention hashtag\" rel=\"tag\">#<span>risk</span></a> <a href=\"https://mastodon.social/tags/ClimateChange\" class=\"mention hashtag\" rel=\"tag\">#<span>ClimateChange</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/criticalzone", "name": "#criticalzone" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/risk", "name": "#risk" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/climatechange", "name": "#climatechange" } ], "replies": { "id": "https://mastodon.social/users/dustsquared/statuses/114529068013763728/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/dustsquared/statuses/114529068013763728/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/dustsquared/statuses/114529068013763728/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/dustsquared/statuses/114529068013763728/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/dustsquared/statuses/114529068013763728/shares", "type": "Collection", "totalItems": 3 } }