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", "https://w3id.org/security/v1", { "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "discoverable": "toot:discoverable", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://infosec.exchange/users/taosecurity", "type": "Person", "following": "https://infosec.exchange/users/taosecurity/following", "followers": "https://infosec.exchange/users/taosecurity/followers", "inbox": "https://infosec.exchange/users/taosecurity/inbox", "outbox": "https://infosec.exchange/users/taosecurity/outbox", "featured": "https://infosec.exchange/users/taosecurity/collections/featured", "featuredTags": "https://infosec.exchange/users/taosecurity/collections/tags", "preferredUsername": "taosecurity", "name": "Richard Bejtlich", "summary": "<p>I was a captain in the United States Air Force who formally trained as an intelligence officer. I later worked in information warfare. I promoted the concept that &quot;prevention eventually fails&quot; in my first book (2004) and developed tactics, operations, and strategy to detect and respond to nation-state and criminal computer intrusions. I wrote about cybersecurity from 2001 to 2021. I created the GE-CIRT and was Mandiant&#39;s first CISO. I currently advocate <a href=\"https://infosec.exchange/tags/NetworkSecurityMonitoring\" class=\"mention hashtag\" rel=\"tag\">#<span>NetworkSecurityMonitoring</span></a> for <span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@corelight\" class=\"u-url mention\">@<span>corelight</span></a></span>. My latest books are here <a href=\"https://infosec.exchange/tags/ad\" class=\"mention hashtag\" rel=\"tag\">#<span>ad</span></a> <a href=\"https://amzn.to/3B2AcMc\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">amzn.to/3B2AcMc</span><span class=\"invisible\"></span></a></p>", "url": "https://infosec.exchange/@taosecurity", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-02T00:00:00Z", "memorial": false, "publicKey": { "id": "https://infosec.exchange/users/taosecurity#main-key", "owner": "https://infosec.exchange/users/taosecurity", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1VuE/cf8kmeOzxhSX1EH\n8L7WtB1aPFa2yaL9QyExRGQFuxpHvYQxuioQTHmTTtFu9nS7i52GF/SyOIU6jQUg\nXSTeg7g9kcy70pDtQFxilE+zNWfoSFRsdgzom1SilnqA4JTIoPX+5Odo8/SjIAk0\ni2t37DrX/XXkC8/BvTdUWJw2NyG6nCGhh/Jbf/OjdmUjTFKB6GXm4V8mvA1F7npu\nzivKIK7VOmGU05AmMZ4ch254nxTeN4Sx+8hf4FK+s+3iOBURV0D9+26tJ9fORzFf\ntFMp90SwWSn6Eku9/q2brQyZtI50TyVGtF+UxvxFY/SuAgnsbNAzKUAKVvrFPu6P\nHQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://infosec.exchange/tags/ad", "name": "#ad" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/networksecuritymonitoring", "name": "#networksecuritymonitoring" } ], "attachment": [ { "type": "PropertyValue", "name": "TaoSecurity", "value": "<a href=\"https://www.taosecurity.com/index.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">taosecurity.com/index.html</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Blog", "value": "<a href=\"https://taosecurity.blogspot.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">taosecurity.blogspot.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "LinkedIn", "value": "<a href=\"https://www.linkedin.com/in/richardbejtlich/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">linkedin.com/in/richardbejtlic</span><span class=\"invisible\">h/</span></a>" }, { "type": "PropertyValue", "name": "Amazon", "value": "<a href=\"https://www.amazon.com/-/e/B001IR3KOW\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">amazon.com/-/e/B001IR3KOW</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://infosec.exchange/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/274/414/469/376/244/original/2bb7901edd80ad85.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.infosec.exchange/infosec.exchange/accounts/headers/109/274/414/469/376/244/original/276da704b845f3e4.jpg" } }