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/m_rothe/statuses/109546340245242583", "type": "Note", "summary": null, "inReplyTo": null, "published": "2022-12-20T13:54:58Z", "url": "https://infosec.exchange/@m_rothe/109546340245242583", "attributedTo": "https://infosec.exchange/users/m_rothe", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/m_rothe/followers" ], "sensitive": false, "atomUri": "https://infosec.exchange/users/m_rothe/statuses/109546340245242583", "inReplyToAtomUri": null, "conversation": "tag:infosec.exchange,2022-12-20:objectId=30785242:objectType=Conversation", "content": "<p>Has something just happened to Microsoft Sentinel? I&#39;m getting alerts from various instances that all servers and systems have stopped sending heartbeats and events <a href=\"https://infosec.exchange/tags/Sentinel\" class=\"mention hashtag\" rel=\"tag\">#<span>Sentinel</span></a> <a href=\"https://infosec.exchange/tags/Azure\" class=\"mention hashtag\" rel=\"tag\">#<span>Azure</span></a> <a href=\"https://infosec.exchange/tags/SIEM\" class=\"mention hashtag\" rel=\"tag\">#<span>SIEM</span></a></p>", "contentMap": { "en": "<p>Has something just happened to Microsoft Sentinel? I&#39;m getting alerts from various instances that all servers and systems have stopped sending heartbeats and events <a href=\"https://infosec.exchange/tags/Sentinel\" class=\"mention hashtag\" rel=\"tag\">#<span>Sentinel</span></a> <a href=\"https://infosec.exchange/tags/Azure\" class=\"mention hashtag\" rel=\"tag\">#<span>Azure</span></a> <a href=\"https://infosec.exchange/tags/SIEM\" class=\"mention hashtag\" rel=\"tag\">#<span>SIEM</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://infosec.exchange/tags/sentinel", "name": "#sentinel" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/azure", "name": "#azure" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/siem", "name": "#siem" } ], "replies": { "id": "https://infosec.exchange/users/m_rothe/statuses/109546340245242583/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://infosec.exchange/users/m_rothe/statuses/109546340245242583/replies?only_other_accounts=true&page=true", "partOf": "https://infosec.exchange/users/m_rothe/statuses/109546340245242583/replies", "items": [] } }, "likes": { "id": "https://infosec.exchange/users/m_rothe/statuses/109546340245242583/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://infosec.exchange/users/m_rothe/statuses/109546340245242583/shares", "type": "Collection", "totalItems": 0 } }