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://mastodon.social/users/t3extensions", "type": "Service", "following": "https://mastodon.social/users/t3extensions/following", "followers": "https://mastodon.social/users/t3extensions/followers", "inbox": "https://mastodon.social/users/t3extensions/inbox", "outbox": "https://mastodon.social/users/t3extensions/outbox", "featured": "https://mastodon.social/users/t3extensions/collections/featured", "featuredTags": "https://mastodon.social/users/t3extensions/collections/tags", "preferredUsername": "t3extensions", "name": "t3extensions (🤖)", "summary": "<p>Updates and news about TYPO3 extensions. Approx. one to two posts per day.</p>", "url": "https://mastodon.social/@t3extensions", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2024-10-31T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://botsin.space/users/t3extensions" ], "publicKey": { "id": "https://mastodon.social/users/t3extensions#main-key", "owner": "https://mastodon.social/users/t3extensions", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt32ASeOWMJrydvE0WnWW\n6jb+7Qfa0OHi+7kF7AS6Kq2c2M68FELT+CKRo+RtI7YaZDnEWL6J+otcuw8PJAZW\nbQKsAsYiScIjs1K0ltG1oKYULhjQF/k1EuvahAz2HrswBNQoL04ozIVrAyCdvzFF\nVXwuRPeeKSF0uXudHxqB8J7RB8rOvc7YUTwAstRs1IKq1ELifaspMqYaMGAjBwjP\n6ems/WHBut3aOubNlESvZJdk0gT+NWbpMCJFt+HFuqH8PnTsPanIo98xe5f3hwIq\nLYRpGA1VrWP227SK1w8LfoEsZmgUUJeap6U8FexgcqwwJdFS4+upTwWUnfb4d9c0\nGQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "website", "value": "<a href=\"https://t3extensions.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">t3extensions.org</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/113/400/746/583/506/222/original/9a22fcd47ab25925.png" } }