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.social/users/privacylab", "type": "Person", "following": "https://mastodon.social/users/privacylab/following", "followers": "https://mastodon.social/users/privacylab/followers", "inbox": "https://mastodon.social/users/privacylab/inbox", "outbox": "https://mastodon.social/users/privacylab/outbox", "featured": "https://mastodon.social/users/privacylab/collections/featured", "featuredTags": "https://mastodon.social/users/privacylab/collections/tags", "preferredUsername": "privacylab", "name": "Yale Privacy Lab", "summary": "<p>🛡️ Initiative at Yale Law School 🍎 Organized by <span class=\"h-card\" translate=\"no\"><a href=\"https://privacysafe.social/@profdiggity\" class=\"u-url mention\">@<span>profdiggity</span></a></span> 🦋 Bluesky <a href=\"https://bsky.app/profile/yaleprivacylab.org\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bsky.app/profile/yaleprivacyla</span><span class=\"invisible\">b.org</span></a> 🐦 Twitter <a href=\"https://x.com/YalePrivacyLab\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">x.com/YalePrivacyLab</span><span class=\"invisible\"></span></a> 🌍 <a href=\"https://privacylab.yale.edu\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">privacylab.yale.edu</span><span class=\"invisible\"></span></a></p>", "url": "https://mastodon.social/@privacylab", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2017-05-25T00:00:00Z", "memorial": false, "movedTo": "https://privacysafe.social/users/yaleprivacylab", "publicKey": { "id": "https://mastodon.social/users/privacylab#main-key", "owner": "https://mastodon.social/users/privacylab", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtHnCbQqhY3eo45RupLfB\nRsNGkdji1a3ChYEZdABgdHIby6q3trnQl2hXqpp3vH4CQJ3K8P06V1IrA8OQG6aI\nOdojrn/1hyzctCi0U3vPDOEDAo993egMs9D1K7KZTjGlVf5xQGZtWdkdLomh+LKU\nTbX+skWgkvVAhEO2UgUuWRjx89VXtGO1d3z3oBkRLQJA6NwjgMJd3GXf6VyoUXB8\nrlmRvnvqqpgo7UxZYorGykd0vA+JcHeKvS+vr8SgrKc4LK/1UjrJ/44bRjKyIbx+\nlEtXj/KjMBjniJm0wkXV37TfByCtZmlDDzgRPQJF9AAPsw3VH3d/Gz8Ybh50wBuw\nRQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://privacylab.yale.edu\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">privacylab.yale.edu</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Yale ISP", "value": "<a href=\"https://law.yale.edu/isp\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">law.yale.edu/isp</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Twitter X", "value": "<a href=\"https://twitter.com/YalePrivacyLab\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/YalePrivacyLab</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Github", "value": "<a href=\"https://github.com/YalePrivacyLab\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/YalePrivacyLab</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/000/148/372/original/c2819562b341fb3b.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/000/148/372/original/d925fc70440e9a08.jpg" } }