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/thezdi", "type": "Person", "following": "https://infosec.exchange/users/thezdi/following", "followers": "https://infosec.exchange/users/thezdi/followers", "inbox": "https://infosec.exchange/users/thezdi/inbox", "outbox": "https://infosec.exchange/users/thezdi/outbox", "featured": "https://infosec.exchange/users/thezdi/collections/featured", "featuredTags": "https://infosec.exchange/users/thezdi/collections/tags", "preferredUsername": "thezdi", "name": "Zero Day Initiative", "summary": "<p>Trend Micro’s Zero Day Initiative (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.</p>", "url": "https://infosec.exchange/@thezdi", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-07T00:00:00Z", "memorial": false, "publicKey": { "id": "https://infosec.exchange/users/thezdi#main-key", "owner": "https://infosec.exchange/users/thezdi", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAusjA7+Xb46RnZXda0fVY\nALm8unfDfFYsN+q8Jg2XHhOAT2g6SQ3zCtkFwcWvHbw3tBlfM/whXeNGxKiftzMC\n7Z3PguNvw2l9lgGrL8rqGZOFkQhTIIZ9535adicxqi3sjZKs7bP4GGezlaleJFWb\ntoxSEA4sTHEDybrsDwOD/moI0NYQDeAQUv2VS6RfLqPBGFFgXaZ0zXD/Acync9nR\nwbRYBfBiL9z08CKi4Y87NECupcZd6nZpa2m8vK1iA52jkjuqA3hpvKI01kvX2rCP\nJ1AwAc7VkJupmUEUgNQ/G0kD+ERfcJ0wUCRcuSd2qo/UIDPq+S/fXUaPBY3S5zV3\nDwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://www.zerodayinitiative.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">zerodayinitiative.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Research", "value": "<a href=\"https://www.zerodayinitiative.com/blog\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">zerodayinitiative.com/blog</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Pwn2Own", "value": "<a href=\"https://www.youtube.com/c/ZeroDayInitiative\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/c/ZeroDayInitiativ</span><span class=\"invisible\">e</span></a>" } ], "endpoints": { "sharedInbox": "https://infosec.exchange/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/303/403/947/337/046/original/121817bb48b278f3.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.infosec.exchange/infosec.exchange/accounts/headers/109/303/403/947/337/046/original/c88c1167ef226669.jpg" } }