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" }, "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://infosec.exchange/users/0x00string", "type": "Person", "following": "https://infosec.exchange/users/0x00string/following", "followers": "https://infosec.exchange/users/0x00string/followers", "inbox": "https://infosec.exchange/users/0x00string/inbox", "outbox": "https://infosec.exchange/users/0x00string/outbox", "featured": "https://infosec.exchange/users/0x00string/collections/featured", "featuredTags": "https://infosec.exchange/users/0x00string/collections/tags", "preferredUsername": "0x00string", "name": "Nullstring 🏴‍☠️", "summary": "<p>Hacker, Recreational Bug User, Exploiteer</p><p><a href=\"https://defcon.social/@0x00string\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">defcon.social/@0x00string</span><span class=\"invisible\"></span></a><br /><a href=\"https://kolektiva.social/@0x00string\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">kolektiva.social/@0x00string</span><span class=\"invisible\"></span></a></p>", "url": "https://infosec.exchange/@0x00string", "manuallyApprovesFollowers": true, "discoverable": false, "indexable": false, "published": "2022-11-06T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mastodon.social/users/0x00string" ], "publicKey": { "id": "https://infosec.exchange/users/0x00string#main-key", "owner": "https://infosec.exchange/users/0x00string", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyJSMGkesd6SkAOB8fvDz\niBy5YEaJ5WmD9fQiwoToLSF3ySCHFcK0yuswDPHqzxqipPPgAC83vRM28HSz0oFN\nyl3lf25yRODwYCocyKjOxKja7zxL0VacxdGLJDa1wa0ErqtiwJjkYHwyPhtdfIi+\nK7+qQmg5X4SUzaFk54OPtDo5qpnQNA07p2YhICLZ/buqZc1n5q+sSjmYpYCjiqwW\nNQC22+/eSOX4w4LlPfxadHwkZryXl1hBAZmYlXGN7KxAhBoHwm7EIj1JpT7B2pYY\nL/v92w+4apIUtSkkKS/VnzfCeBbLIbNzLl106T80CEn8yzZV86f8L8+za22bWWUa\nfwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://infosec.exchange/emojis/183594", "type": "Emoji", "name": ":donor:", "updated": "2022-12-06T01:54:59Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.infosec.exchange/infosec.exchange/custom_emojis/images/000/183/594/original/61a35b247fc91e55.png" } }, { "id": "https://infosec.exchange/emojis/183752", "type": "Emoji", "name": ":catjam:", "updated": "2022-12-06T12:00:29Z", "icon": { "type": "Image", "mediaType": "image/gif", "url": "https://media.infosec.exchange/infosec.exchange/custom_emojis/images/000/183/752/original/be5778ee5a6e97df.gif" } } ], "attachment": [ { "type": "PropertyValue", "name": "http", "value": "<a href=\"https://0x00string.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">0x00string.com</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "keybase", "value": "<a href=\"https://0x00string.keybase.pub/mastodon.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">0x00string.keybase.pub/mastodo</span><span class=\"invisible\">n.html</span></a>" }, { "type": "PropertyValue", "name": "github", "value": "<a href=\"https://github.com/0x00string\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/0x00string</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "xss", "value": "<a href=\"https://xss-game.appspot.com/level1/frame?query=%3Ca%20rel=%22me%22%20href=%22https://infosec.exchange/@0x00string%22%3Elol,%20lmao%3C/a%3E\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">xss-game.appspot.com/level1/fr</span><span class=\"invisible\">ame?query=%3Ca%20rel=%22me%22%20href=%22https://infosec.exchange/@0x00string%22%3Elol,%20lmao%3C/a%3E</span></a>" }, { "type": "PropertyValue", "name": "pixel", "value": "<a href=\"https://pixel.infosec.exchange/0x00string\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">pixel.infosec.exchange/0x00str</span><span class=\"invisible\">ing</span></a>" }, { "type": "PropertyValue", "name": ":donor: :catjam:", "value": "" } ], "endpoints": { "sharedInbox": "https://infosec.exchange/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/295/701/683/927/498/original/28a887d3a4aff0f5.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.infosec.exchange/infosec.exchange/accounts/headers/109/295/701/683/927/498/original/20a3a76411e6ae05.png" } }