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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/pupuweb/statuses/113756172252075388", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-02T01:30:36Z", "url": "https://mastodon.social/@pupuweb/113756172252075388", "attributedTo": "https://mastodon.social/users/pupuweb", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/pupuweb/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/pupuweb/statuses/113756172252075388", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-01-02:objectId=884895925:objectType=Conversation", "content": "<p>Sources: Chinese government hackers breach US Treasury’s OFAC &amp; two other offices, targeting economic sanctions enforcement. <a href=\"https://mastodon.social/tags/CyberSecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>CyberSecurity</span></a> <a href=\"https://mastodon.social/tags/Hackers\" class=\"mention hashtag\" rel=\"tag\">#<span>Hackers</span></a> <a href=\"https://mastodon.social/tags/USTreasury\" class=\"mention hashtag\" rel=\"tag\">#<span>USTreasury</span></a> <a href=\"https://mastodon.social/tags/China\" class=\"mention hashtag\" rel=\"tag\">#<span>China</span></a> <a href=\"https://mastodon.social/tags/CyberAttack\" class=\"mention hashtag\" rel=\"tag\">#<span>CyberAttack</span></a> <a href=\"https://mastodon.social/tags/EconomicSanctions\" class=\"mention hashtag\" rel=\"tag\">#<span>EconomicSanctions</span></a> <a href=\"https://mastodon.social/tags/TechNews\" class=\"mention hashtag\" rel=\"tag\">#<span>TechNews</span></a> <a href=\"https://mastodon.social/tags/DataBreach\" class=\"mention hashtag\" rel=\"tag\">#<span>DataBreach</span></a> <a href=\"https://mastodon.social/tags/NationalSecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>NationalSecurity</span></a> <a href=\"https://mastodon.social/tags/CyberThreats\" class=\"mention hashtag\" rel=\"tag\">#<span>CyberThreats</span></a> <a href=\"https://mastodon.social/tags/Infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>Infosec</span></a></p>", "contentMap": { "en": "<p>Sources: Chinese government hackers breach US Treasury’s OFAC &amp; two other offices, targeting economic sanctions enforcement. <a href=\"https://mastodon.social/tags/CyberSecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>CyberSecurity</span></a> <a href=\"https://mastodon.social/tags/Hackers\" class=\"mention hashtag\" rel=\"tag\">#<span>Hackers</span></a> <a href=\"https://mastodon.social/tags/USTreasury\" class=\"mention hashtag\" rel=\"tag\">#<span>USTreasury</span></a> <a href=\"https://mastodon.social/tags/China\" class=\"mention hashtag\" rel=\"tag\">#<span>China</span></a> <a href=\"https://mastodon.social/tags/CyberAttack\" class=\"mention hashtag\" rel=\"tag\">#<span>CyberAttack</span></a> <a href=\"https://mastodon.social/tags/EconomicSanctions\" class=\"mention hashtag\" rel=\"tag\">#<span>EconomicSanctions</span></a> <a href=\"https://mastodon.social/tags/TechNews\" class=\"mention hashtag\" rel=\"tag\">#<span>TechNews</span></a> <a href=\"https://mastodon.social/tags/DataBreach\" class=\"mention hashtag\" rel=\"tag\">#<span>DataBreach</span></a> <a href=\"https://mastodon.social/tags/NationalSecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>NationalSecurity</span></a> <a href=\"https://mastodon.social/tags/CyberThreats\" class=\"mention hashtag\" rel=\"tag\">#<span>CyberThreats</span></a> <a href=\"https://mastodon.social/tags/Infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>Infosec</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/113/756/169/052/543/986/original/5262a58fcb08a26b.jpg", "name": null, "blurhash": "U~IYOeWCofj]~qaykCj[-;j]WBazoLkCR*ay", "width": 691, "height": 461 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/cybersecurity", "name": "#cybersecurity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/hackers", "name": "#hackers" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ustreasury", "name": "#ustreasury" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/china", "name": "#china" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cyberattack", "name": "#cyberattack" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/economicsanctions", "name": "#economicsanctions" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/technews", "name": "#technews" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/databreach", "name": "#databreach" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/nationalsecurity", "name": "#nationalsecurity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cyberthreats", "name": "#cyberthreats" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/infosec", "name": "#infosec" } ], "replies": { "id": "https://mastodon.social/users/pupuweb/statuses/113756172252075388/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/pupuweb/statuses/113756172252075388/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/pupuweb/statuses/113756172252075388/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/pupuweb/statuses/113756172252075388/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/pupuweb/statuses/113756172252075388/shares", "type": "Collection", "totalItems": 1 } }