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.

Open in browser →
{ "@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://mathstodon.xyz/users/rhymeswithspecimen", "type": "Person", "following": "https://mathstodon.xyz/users/rhymeswithspecimen/following", "followers": "https://mathstodon.xyz/users/rhymeswithspecimen/followers", "inbox": "https://mathstodon.xyz/users/rhymeswithspecimen/inbox", "outbox": "https://mathstodon.xyz/users/rhymeswithspecimen/outbox", "featured": "https://mathstodon.xyz/users/rhymeswithspecimen/collections/featured", "featuredTags": "https://mathstodon.xyz/users/rhymeswithspecimen/collections/tags", "preferredUsername": "rhymeswithspecimen", "name": "Jessamyn", "summary": "<p>this is a spam account (for my cat pictures)</p>", "url": "https://mathstodon.xyz/@rhymeswithspecimen", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-04-25T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mathstodon.xyz/users/rhymeswithspecimen#main-key", "owner": "https://mathstodon.xyz/users/rhymeswithspecimen", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr2Z9kj/CetrmSkcqX/wz\nZFiFlb7BrG6Ow9JM3Rz61h5W0iUlEZzdOQdrTZ5zuMg5X6cf9smWGHsPmNJZP9eY\njIk1wx6dR3fTtFEZ9LC+GVQWlPx2c2+98bZGDOUl7mTFGEDi8y7qb4hz6DC4TKTB\nj7E8nBQMGycD65Ym7hHwxoAi0bcI++nso3W0pykKY7cTu0cGtoAdjB+dKiwBEkB4\nhGoPhHvHFNbg91LiaTSAduNg19KC1QNuY9sCBXCuTxQW6HDUtQ4hRgo0VKMcx2OV\nv1k788Y7cxTPSZo/W/EksMsxe5fEKvUB5gzlMxFQYIl31SSf29UYH0aFZQ+RB+2y\nnwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mathstodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mathstodon.xyz/accounts/avatars/000/287/047/original/77c561864778ef0d.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mathstodon.xyz/accounts/headers/000/287/047/original/7a640fd6a2d93e11.png" } }