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/securityaffairs/statuses/114677272295272516", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-13T17:38:28Z", "url": "https://infosec.exchange/@securityaffairs/114677272295272516", "attributedTo": "https://infosec.exchange/users/securityaffairs", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/securityaffairs/followers" ], "sensitive": false, "atomUri": "https://infosec.exchange/users/securityaffairs/statuses/114677272295272516", "inReplyToAtomUri": null, "conversation": "tag:infosec.exchange,2025-06-13:objectId=281008253:objectType=Conversation", "content": "<p><a href=\"https://infosec.exchange/tags/Paraguay\" class=\"mention hashtag\" rel=\"tag\">#<span>Paraguay</span></a> Suffered Data Breach: 7.4 Million Citizen Records Leaked on Dark Web<br /><a href=\"https://securityaffairs.com/178970/hacking/paraguay-suffered-data-breach-7-4-million-citizen-records-leaked-on-dark-web.html\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">securityaffairs.com/178970/hac</span><span class=\"invisible\">king/paraguay-suffered-data-breach-7-4-million-citizen-records-leaked-on-dark-web.html</span></a><br /><a href=\"https://infosec.exchange/tags/securityaffairs\" class=\"mention hashtag\" rel=\"tag\">#<span>securityaffairs</span></a> <a href=\"https://infosec.exchange/tags/hacking\" class=\"mention hashtag\" rel=\"tag\">#<span>hacking</span></a> <a href=\"https://infosec.exchange/tags/darkweb\" class=\"mention hashtag\" rel=\"tag\">#<span>darkweb</span></a></p>", "contentMap": { "it": "<p><a href=\"https://infosec.exchange/tags/Paraguay\" class=\"mention hashtag\" rel=\"tag\">#<span>Paraguay</span></a> Suffered Data Breach: 7.4 Million Citizen Records Leaked on Dark Web<br /><a href=\"https://securityaffairs.com/178970/hacking/paraguay-suffered-data-breach-7-4-million-citizen-records-leaked-on-dark-web.html\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">securityaffairs.com/178970/hac</span><span class=\"invisible\">king/paraguay-suffered-data-breach-7-4-million-citizen-records-leaked-on-dark-web.html</span></a><br /><a href=\"https://infosec.exchange/tags/securityaffairs\" class=\"mention hashtag\" rel=\"tag\">#<span>securityaffairs</span></a> <a href=\"https://infosec.exchange/tags/hacking\" class=\"mention hashtag\" rel=\"tag\">#<span>hacking</span></a> <a href=\"https://infosec.exchange/tags/darkweb\" class=\"mention hashtag\" rel=\"tag\">#<span>darkweb</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://infosec.exchange/tags/paraguay", "name": "#paraguay" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/securityaffairs", "name": "#securityaffairs" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/hacking", "name": "#hacking" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/darkweb", "name": "#darkweb" } ], "replies": { "id": "https://infosec.exchange/users/securityaffairs/statuses/114677272295272516/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://infosec.exchange/users/securityaffairs/statuses/114677272295272516/replies?only_other_accounts=true&page=true", "partOf": "https://infosec.exchange/users/securityaffairs/statuses/114677272295272516/replies", "items": [] } }, "likes": { "id": "https://infosec.exchange/users/securityaffairs/statuses/114677272295272516/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://infosec.exchange/users/securityaffairs/statuses/114677272295272516/shares", "type": "Collection", "totalItems": 1 } }