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", "litepub": "http://litepub.social/ns#", "directMessage": "litepub:directMessage", "Hashtag": "as:Hashtag" } ], "id": "https://infosec.exchange/users/severud/statuses/114763251203201933", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-28T22:04:02Z", "url": "https://infosec.exchange/@severud/114763251203201933", "attributedTo": "https://infosec.exchange/users/severud", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/severud/followers" ], "sensitive": false, "atomUri": "https://infosec.exchange/users/severud/statuses/114763251203201933", "inReplyToAtomUri": null, "conversation": "tag:infosec.exchange,2025-06-28:objectId=286019912:objectType=Conversation", "content": "<p>“Harvey Milk, was a visionary civil and human rights leader who became one of the first openly gay elected officials in the United States when he won a seat on the San Francisco Board of Supervisors in 1977.” <a href=\"https://infosec.exchange/tags/HarveyMilk\" class=\"mention hashtag\" rel=\"tag\">#<span>HarveyMilk</span></a> <a href=\"https://infosec.exchange/tags/SanFrancisco\" class=\"mention hashtag\" rel=\"tag\">#<span>SanFrancisco</span></a> <a href=\"https://www.harveymilk.com/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">harveymilk.com/</span><span class=\"invisible\"></span></a></p>", "contentMap": { "en": "<p>“Harvey Milk, was a visionary civil and human rights leader who became one of the first openly gay elected officials in the United States when he won a seat on the San Francisco Board of Supervisors in 1977.” <a href=\"https://infosec.exchange/tags/HarveyMilk\" class=\"mention hashtag\" rel=\"tag\">#<span>HarveyMilk</span></a> <a href=\"https://infosec.exchange/tags/SanFrancisco\" class=\"mention hashtag\" rel=\"tag\">#<span>SanFrancisco</span></a> <a href=\"https://www.harveymilk.com/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">harveymilk.com/</span><span class=\"invisible\"></span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://infosec.exchange/tags/harveymilk", "name": "#harveymilk" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/sanfrancisco", "name": "#sanfrancisco" } ], "replies": { "id": "https://infosec.exchange/users/severud/statuses/114763251203201933/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://infosec.exchange/users/severud/statuses/114763251203201933/replies?only_other_accounts=true&page=true", "partOf": "https://infosec.exchange/users/severud/statuses/114763251203201933/replies", "items": [] } }, "likes": { "id": "https://infosec.exchange/users/severud/statuses/114763251203201933/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://infosec.exchange/users/severud/statuses/114763251203201933/shares", "type": "Collection", "totalItems": 2 } }