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/rachelshelden", "type": "Person", "following": "https://mstdn.social/users/rachelshelden/following", "followers": "https://mstdn.social/users/rachelshelden/followers", "inbox": "https://mstdn.social/users/rachelshelden/inbox", "outbox": "https://mstdn.social/users/rachelshelden/outbox", "featured": "https://mstdn.social/users/rachelshelden/collections/featured", "featuredTags": "https://mstdn.social/users/rachelshelden/collections/tags", "preferredUsername": "rachelshelden", "name": "Rachel Shelden", "summary": "<p>I’m a historian at Penn State and director of the Richards Civil War Era Center. I&#39;m the author of Washington Brotherhood: Politics, Social Life, &amp; the Coming of the Civil War (UNC Press, 2013). I&#39;m currently working on a book about the political lives and world of 19th c. Supreme Court justices. <a href=\"https://mstdn.social/tags/histodon\" class=\"mention hashtag\" rel=\"tag\">#<span>histodon</span></a> <a href=\"https://mstdn.social/tags/histodons\" class=\"mention hashtag\" rel=\"tag\">#<span>histodons</span></a> <a href=\"https://mstdn.social/tags/historians\" class=\"mention hashtag\" rel=\"tag\">#<span>historians</span></a> <a href=\"https://mstdn.social/tags/SCOTUS\" class=\"mention hashtag\" rel=\"tag\">#<span>SCOTUS</span></a></p>", "url": "https://mstdn.social/@rachelshelden", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-04T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/rachelshelden/collections/devices", "movedTo": "https://historians.social/users/rachelshelden", "publicKey": { "id": "https://mstdn.social/users/rachelshelden#main-key", "owner": "https://mstdn.social/users/rachelshelden", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyY1LqH1Bw65WHLCzNcL/\nCiK/gLshn9/7mm3mXTPLari15xpyNEPg7n2ElOiGFrRwin+x/ruw7e9HsxyFPvAf\nbUm1wAiP2pGPiHQ/jw/GzD063n7uHOLCEX30GIDJl5seRUMx6dLN3IDoF1HDHc90\nhDQdNfV3xhgj72XsQwZN0qdoiRCTClRIx/udrcm+WhwAZYrJWPCWKoyd1Px1nmoc\n/d647o1mRFNZPHAGDZR2pumnAo9hwrV3+T3yON8m4uljhOuxkLdcx/JarTbDaBs7\nScC+Bn4SczZyCS/UclUhABdMHIOEIaK75EIivo0Kghza/wN4JfITDeAJ7N1DV7eU\nJQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/SCOTUS", "name": "#SCOTUS" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/historians", "name": "#historians" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/histodons", "name": "#histodons" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/histodon", "name": "#histodon" } ], "attachment": [ { "type": "PropertyValue", "name": "Personal Website", "value": "<a href=\"https://rachelshelden.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">rachelshelden.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Washington Brotherhood", "value": "<a href=\"https://uncpress.org/book/9781469626505/washington-brotherhood/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">uncpress.org/book/978146962650</span><span class=\"invisible\">5/washington-brotherhood/</span></a>" }, { "type": "PropertyValue", "name": "Richards Civil War Era Center", "value": "<a href=\"https://richardscenter.la.psu.edu/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">richardscenter.la.psu.edu/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Women Also Know History", "value": "<a href=\"https://womenalsoknowhistory.com/individual-scholar-page/?pdb=455\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">womenalsoknowhistory.com/indiv</span><span class=\"invisible\">idual-scholar-page/?pdb=455</span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/avatars/109/283/070/605/834/357/original/2332045cbe39c586.jpg" }, "image": { "type": "Image", "mediaType": "image/gif", "url": "https://media.mstdn.social/accounts/headers/109/283/070/605/834/357/original/7c3ed35f4cbbfcbe.gif" } }