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", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.social/users/ange_cass", "type": "Person", "following": "https://mstdn.social/users/ange_cass/following", "followers": "https://mstdn.social/users/ange_cass/followers", "inbox": "https://mstdn.social/users/ange_cass/inbox", "outbox": "https://mstdn.social/users/ange_cass/outbox", "featured": "https://mstdn.social/users/ange_cass/collections/featured", "featuredTags": "https://mstdn.social/users/ange_cass/collections/tags", "preferredUsername": "ange_cass", "name": "Dr. Angela Cassidy", "summary": "<p>Scholar of science, society + policy, wrt humans-animals-environments; <a href=\"https://mstdn.social/tags/STS\" class=\"mention hashtag\" rel=\"tag\">#<span>STS</span></a> <a href=\"https://mstdn.social/tags/HistSTM\" class=\"mention hashtag\" rel=\"tag\">#<span>HistSTM</span></a> <a href=\"https://mstdn.social/tags/scipol\" class=\"mention hashtag\" rel=\"tag\">#<span>scipol</span></a> <a href=\"https://mstdn.social/tags/scicomm\" class=\"mention hashtag\" rel=\"tag\">#<span>scicomm</span></a> <br /><span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.social/@ange_cass\" class=\"u-url mention\">@<span>ange_cass</span></a></span> on BirdApp; @ange_cass_pics on Instagram</p>", "url": "https://mstdn.social/@ange_cass", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-11-01T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/ange_cass/collections/devices", "publicKey": { "id": "https://mstdn.social/users/ange_cass#main-key", "owner": "https://mstdn.social/users/ange_cass", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuhSOQw3pG5pnD9PzP/02\nT/DghLwkrXh9Px663tM3x8iOa+6EunZU4p2uROuxCrIEA7Kk+DTpx2fU6MgDJib0\nyU4xg30EycETQQg509i11lZ3ERw1U3+lKScYnOV+O/vyGmn6vN6NJKNz1O9omAxI\noqe/zRminMApvQH0Bkv+OP8kEpSFdQIjbKxsmNto9UJP3Kf4/HriXO6kPzzsgYgx\nRH5x87v1n0iIHaEXjPTSUbxyC8VTseO+N0Gm+lYOIOWaxWAa9rHMFEivmO3wjqlt\nycrvthKecXENude/l+RcRIf+UyApCMAgVAmpSuqJXcMhu94RAC3AFAtSQf2rPClM\ncwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/scicomm", "name": "#scicomm" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/sts", "name": "#sts" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/scipol", "name": "#scipol" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/histstm", "name": "#histstm" } ], "attachment": [ { "type": "PropertyValue", "name": "Exeter profile", "value": "<a href=\"https://sociology.exeter.ac.uk/staff/cassidy/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">sociology.exeter.ac.uk/staff/c</span><span class=\"invisible\">assidy/</span></a>" }, { "type": "PropertyValue", "name": "BirdApp profile", "value": "<a href=\"https://twitter.com/ange_cass\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/ange_cass</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Instagram", "value": "<a href=\"https://www.instagram.com/ange_cass_pics\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">instagram.com/ange_cass_pics</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Vermin, Victims and Disease", "value": "<a href=\"https://www.ncbi.nlm.nih.gov/books/NBK552872/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">ncbi.nlm.nih.gov/books/NBK5528</span><span class=\"invisible\">72/</span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/avatars/109/270/814/535/969/803/original/3a2fadfddf5a2640.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/headers/109/270/814/535/969/803/original/f8f950f5ee0557ab.jpg" } }