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://social.spejset.org/users/amanda", "type": "Person", "following": "https://social.spejset.org/users/amanda/following", "followers": "https://social.spejset.org/users/amanda/followers", "inbox": "https://social.spejset.org/users/amanda/inbox", "outbox": "https://social.spejset.org/users/amanda/outbox", "featured": "https://social.spejset.org/users/amanda/collections/featured", "featuredTags": "https://social.spejset.org/users/amanda/collections/tags", "preferredUsername": "amanda", "name": "Amanda", "summary": "<p><a href=\"https://social.spejset.org/tags/ComputerScientist\" class=\"mention hashtag\" rel=\"tag\">#<span>ComputerScientist</span></a> PhD student working on specialised <a href=\"https://social.spejset.org/tags/ConstraintSolvers\" class=\"mention hashtag\" rel=\"tag\">#<span>ConstraintSolvers</span></a> for <a href=\"https://social.spejset.org/tags/ProgramAnalysis\" class=\"mention hashtag\" rel=\"tag\">#<span>ProgramAnalysis</span></a>, including <a href=\"https://social.spejset.org/tags/Polonius\" class=\"mention hashtag\" rel=\"tag\">#<span>Polonius</span></a> in <a href=\"https://social.spejset.org/tags/Rust\" class=\"mention hashtag\" rel=\"tag\">#<span>Rust</span></a>. Interested in personal computing, roads not taken, big dreams and liberatory projects. Vaguely <a href=\"https://social.spejset.org/tags/solarpunk\" class=\"mention hashtag\" rel=\"tag\">#<span>solarpunk</span></a> aligned. I had a weird relationship to the 80s before it was cool.</p><p>Previously at <span class=\"h-card\" translate=\"no\"><a href=\"https://scholar.social/@mnda\" class=\"u-url mention\">@<span>mnda</span></a></span>, and <span class=\"h-card\" translate=\"no\"><a href=\"https://tut.amanda.systems/users/amanda\" class=\"u-url mention\">@<span>amanda</span></a></span>, and former host of tut.amanda.systems.</p><p>Parenting handle: <span class=\"h-card\" translate=\"no\"><a href=\"https://cooler.mom/@amanda\" class=\"u-url mention\">@<span>amanda</span></a></span>. Book reviews at <span class=\"h-card\" translate=\"no\"><a href=\"https://bookrastinating.com/user/amanda\" class=\"u-url mention\">@<span>amanda</span></a></span>.</p>", "url": "https://social.spejset.org/@amanda", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-05-05T00:00:00Z", "memorial": false, "devices": "https://social.spejset.org/users/amanda/collections/devices", "alsoKnownAs": [ "https://tut.amanda.systems/users/amanda" ], "publicKey": { "id": "https://social.spejset.org/users/amanda#main-key", "owner": "https://social.spejset.org/users/amanda", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuD7A1CXZqa8d+bYggQs0\nCua45S93eI4hQWkTf9StYM4a4H5Xy6ReD+MgOFDrEdpcFwVlL57HPDagwkkwz7Ra\ne1keIaAMIVx9rBUFq5r287P0immQMokhLItRnGC8x3npu+s5mjb7xeduERbduC+Z\nIKDATpFK/zCT3FiTI+e2foJiH5zFi1Rj6YkBdihnnZohl5fmUgG4/acyM7hbDqKm\nmGyjyt0x7FUYzOeg18yI6rpCKH471//i4Ql8q5zWWaI8unV302wqVPgInrlpzqbQ\njW7QmiYY2lJUBFgRVj4uMrpl2F2vwgABeH+afIPzEaTXYaMevMMUbw7/+Wwihub8\naQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://social.spejset.org/tags/computerscientist", "name": "#computerscientist" }, { "type": "Hashtag", "href": "https://social.spejset.org/tags/constraintsolvers", "name": "#constraintsolvers" }, { "type": "Hashtag", "href": "https://social.spejset.org/tags/programanalysis", "name": "#programanalysis" }, { "type": "Hashtag", "href": "https://social.spejset.org/tags/polonius", "name": "#polonius" }, { "type": "Hashtag", "href": "https://social.spejset.org/tags/rust", "name": "#rust" }, { "type": "Hashtag", "href": "https://social.spejset.org/tags/solarpunk", "name": "#solarpunk" } ], "attachment": [ { "type": "PropertyValue", "name": "Blog", "value": "<a href=\"https://observatory.blog\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">observatory.blog</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://amandastjerna.se\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">amandastjerna.se</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Languages", "value": "Swedish, English, some French (if under duress)" }, { "type": "PropertyValue", "name": "Pronouns", "value": "She/her (en), hon/henne (se)" } ], "endpoints": { "sharedInbox": "https://social.spejset.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.spejset.org/accounts/avatars/110/315/836/320/731/409/original/a13a0506c2d2d0cf.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.spejset.org/accounts/headers/110/315/836/320/731/409/original/142271a35416ecf1.jpeg" } }