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", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.mit.edu/users/themitpress", "type": "Person", "following": "https://mastodon.mit.edu/users/themitpress/following", "followers": "https://mastodon.mit.edu/users/themitpress/followers", "inbox": "https://mastodon.mit.edu/users/themitpress/inbox", "outbox": "https://mastodon.mit.edu/users/themitpress/outbox", "featured": "https://mastodon.mit.edu/users/themitpress/collections/featured", "featuredTags": "https://mastodon.mit.edu/users/themitpress/collections/tags", "preferredUsername": "themitpress", "name": "MIT Press", "summary": "<p>Committed to the daily re-imagining of what a university press can be since 1962.</p>", "url": "https://mastodon.mit.edu/@themitpress", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-10T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.mit.edu/users/themitpress#main-key", "owner": "https://mastodon.mit.edu/users/themitpress", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzwBPcBD1gAiS6YB7XAVc\n/t5krepUsRKN70Etzpka3w0WpXtYa6aes2YKo45CFKFV9KJuVr7bw3HHwm9+barD\nv1scFD4ylPUhLKBvY78v1f9iPwy1M7qVkW685SV4jC8CJk2hTJfHhDJPB5ho7KCT\n5L2m5uaotpxugXG3xo6fDDz2INWqdLoUbeV2eleMLMtexMrT9Irl3NmBqPIGOTiH\nhujfPaA55lE+efuzPxHyrvagoGMG82yFxMJmlkSCeiMCzbCChNSKer003J9/xQea\npxHgxxowZR/+VYzSDvCTWXDMSMK00hb7cjp9PzQ0jUGMngrDlcQCsr7ysfkwBKoW\nQQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://mitpress.mit.edu\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">mitpress.mit.edu</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Twitter", "value": "<a href=\"https://twitter.com/mitpress\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/mitpress</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Catalogs", "value": "<a href=\"https://mitpress.mit.edu/catalogs/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">mitpress.mit.edu/catalogs/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.mit.edu/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.mit.edu/system/accounts/avatars/109/321/637/191/329/464/original/a6cba68fc3e3e0c5.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.mit.edu/system/accounts/headers/109/321/637/191/329/464/original/9424adfad8457de3.jpg" } }