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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://infosec.exchange/users/hovav", "type": "Person", "following": "https://infosec.exchange/users/hovav/following", "followers": "https://infosec.exchange/users/hovav/followers", "inbox": "https://infosec.exchange/users/hovav/inbox", "outbox": "https://infosec.exchange/users/hovav/outbox", "featured": "https://infosec.exchange/users/hovav/collections/featured", "featuredTags": "https://infosec.exchange/users/hovav/collections/tags", "preferredUsername": "hovav", "name": "Hovav Shacham", "summary": "<p>Security, privacy, and tech policy at The University of Texas at Austin.</p><p>“[U]niquely among all government employees, lie[s] outside the scope of [the government speech] doctrine; […] stand[s] alone on a First Amendment pedestal, free to say what [he] please[s], no matter what [his] government employers, including even the State Legislature, think about it.”</p>", "url": "https://infosec.exchange/@hovav", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-11-13T00:00:00Z", "memorial": false, "publicKey": { "id": "https://infosec.exchange/users/hovav#main-key", "owner": "https://infosec.exchange/users/hovav", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0l9bBGS/vw+GwjvsX28X\nL8U8YkrTLGljzNicNRl8Ruy4diy1xJQ6kyai9+X/nGXMoeE41HbDViRir64SYD2H\njBv+7kVBW3AHOJJicZzDQEhwPjNjrIVFZ/D4eKNhGKDtMDeP7615EGZ20j46aYn7\n6X9E1RSIRDCu02ofJEXtQtMybGM5H8FebvUIHyxe0e36xi4bO8B1ewZuCHCJMXuj\n5udeTxTOSWVlEdBpSZ4f0/HpjgvW1wSFq3u+g6+ceha7SdpY3YIQmNjp4zhqoAgy\nfH7y26oikVYy1nvOGowkxISsk5IKvRYkO6lsGW1r5tc4L/RVwkos5L9TJMiPWMO4\ndwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://www.cs.utexas.edu/~hovav/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">cs.utexas.edu/~hovav/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Backdoored compiler attack idea", "value": "Karger and Schell, Multics security evaluation, 1974" } ], "endpoints": { "sharedInbox": "https://infosec.exchange/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/338/585/151/238/349/original/08537dae3ff314ee.jpg" } }