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://social.heise.de/users/heiseonline_TopNews", "type": "Person", "following": "https://social.heise.de/users/heiseonline_TopNews/following", "followers": "https://social.heise.de/users/heiseonline_TopNews/followers", "inbox": "https://social.heise.de/users/heiseonline_TopNews/inbox", "outbox": "https://social.heise.de/users/heiseonline_TopNews/outbox", "featured": "https://social.heise.de/users/heiseonline_TopNews/collections/featured", "featuredTags": "https://social.heise.de/users/heiseonline_TopNews/collections/tags", "preferredUsername": "heiseonline_TopNews", "name": "heise online Top News", "summary": "<p>Hier gibt es nur die wichtigsten Nachrichten aus der IT- und Technikwelt (ca. 5-10 pro Tag) - präsentiert von <span class=\"h-card\" translate=\"no\"><a href=\"https://social.heise.de/@heiseonline\" class=\"u-url mention\">@<span>heiseonline</span></a></span> </p><p>Offizieller Account<br />🤖 Die meisten Posts sind automatisiert</p><p>+++ <a href=\"http://heise.de/impressum\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"\">heise.de/impressum</span><span class=\"invisible\"></span></a></p>", "url": "https://social.heise.de/@heiseonline_TopNews", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2023-01-20T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://social.tchncs.de/users/heiseonline_TopNews" ], "publicKey": { "id": "https://social.heise.de/users/heiseonline_TopNews#main-key", "owner": "https://social.heise.de/users/heiseonline_TopNews", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6hojIY874ZKYFYNNKNec\nDgJDYGPOni+kueVjfAzWQSQ8JxTz+eV0+T7Po6WQCn/uj8XerVP/9gbsK5zX6KHy\ndXwbSrUkNetel3VAo9dI6j0rAPcu4r+m//CwHYTJd20RJ7gtXfL8X60OBoguL8Z7\nbo3EtV5mW+N4YSwH23GDXwIUfj+8Gu6zZJrqYH/w8/9dGrr/iTz5ln8DKSeIj7rj\nqvDSFFI1EVmqqHp+BGTVnxnRJEktrUN4XqyNdqhglVMxDYaWBpWRsBiSYJ61Vl3C\nvLHs46yvcmggzKkafJXk6DfLhSATDFYLsr5rprHjnRZ7CJB/L5co23y90JcOpE2F\nzwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://social.heise.de/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://social.heise.de/system/accounts/avatars/109/722/205/359/436/307/original/78a3826f3dc1c000.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://social.heise.de/system/accounts/headers/109/722/205/359/436/307/original/5598d9cb4a4f2cd0.jpeg" } }