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.world/users/hn100", "type": "Service", "following": "https://mastodon.world/users/hn100/following", "followers": "https://mastodon.world/users/hn100/followers", "inbox": "https://mastodon.world/users/hn100/inbox", "outbox": "https://mastodon.world/users/hn100/outbox", "featured": "https://mastodon.world/users/hn100/collections/featured", "featuredTags": "https://mastodon.world/users/hn100/collections/tags", "preferredUsername": "hn100", "name": "Hacker News 100", "summary": "<p>Hacker News articles with a score over 100.</p><p>Powered by <a href=\"http://hnapp.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"\">hnapp.com</span><span class=\"invisible\"></span></a></p>", "url": "https://mastodon.world/@hn100", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-12-28T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.world/users/hn100#main-key", "owner": "https://mastodon.world/users/hn100", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwQtCZbBPkMW/+mAjM7N+\nRr2PvtJGO9G3/uiTrdiir0bB1kw49ylePX+f63lK2kr9kjdNINoYsIne9vuyrayI\n0Vj+poLLmdjJOsExMuXoDiWzcJCd0EUq/B4fshh6Lb46SzoHyhQzt//AtQQCFCpT\nSx9XGrviEnVVrRRK+lZW6VLIOCoRwH1vfbzh+qeaiyynB/Cgn5DFGM2VnhUciyco\nBIUEl/B7wm7xsID85NHgz6CzyuUXLSZgsxkHDrW/fxtaCUXxLXswnkD1/QHDg9Lb\n0CmKcTS5k//tTqMV5VulDHvojn8J4N9/jBdp/OqG9F98xaJQHcVa+LdZRM6xEi2c\n5wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "by", "value": "<a href=\"https://fosstodon.org/@kaezarrex\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">fosstodon.org/@kaezarrex</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.world/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://s3.eu-central-2.wasabisys.com/mastodonworld/accounts/avatars/109/589/073/463/416/057/original/e17f862f41f2ee07.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://s3.eu-central-2.wasabisys.com/mastodonworld/accounts/headers/109/589/073/463/416/057/original/44f7e6101995f381.png" } }