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.xwiki.com/users/xwiki", "type": "Person", "following": "https://social.xwiki.com/users/xwiki/following", "followers": "https://social.xwiki.com/users/xwiki/followers", "inbox": "https://social.xwiki.com/users/xwiki/inbox", "outbox": "https://social.xwiki.com/users/xwiki/outbox", "featured": "https://social.xwiki.com/users/xwiki/collections/featured", "featuredTags": "https://social.xwiki.com/users/xwiki/collections/tags", "preferredUsername": "xwiki", "name": "XWiki SAS", "summary": "<p>Open-source knowledge management and collaborative platform</p><p>Home of XWiki &amp; CryptPad</p>", "url": "https://social.xwiki.com/@xwiki", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2025-04-30T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://fosstodon.org/users/xwiki" ], "publicKey": { "id": "https://social.xwiki.com/users/xwiki#main-key", "owner": "https://social.xwiki.com/users/xwiki", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4G/mO1VqxZxRFWVjssY1\nM+ZhmjBgs7XJCSxRjp9I2rWpi4BpoaNus7QjbEzmFz0Cfd9KiKD69MsNnHdvdD1a\n4NSBoRzlMgBQHiiNuKswk5t8lpZCAhcevpG3Ndf4LU/2GgjbskGp7EawyKUVoKN+\nHWCQq8TdHG47MxXvneOjL+eTqAttieE45Gj4aqogO2J4e7HNP84ZQ64xJcXeCvki\n0ROP0BlZkoOy7Am5E26f4sv6+saeh1dRVmzEOovNmqeETMz90/NazkSMhPXEc9q5\neBIMEz7cWNQTz+g0y/2Oz59RC7agseNHHU79MFTW2DGjqXGXkd7YjkC4flab0qoP\nuwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "PROJECT WEBSITE", "value": "<a href=\"https://xwiki.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">xwiki.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "COMMUNITY", "value": "<a href=\"https://forum.xwiki.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">forum.xwiki.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "SOURCE CODE", "value": "<a href=\"https://github.com/xwiki\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/xwiki</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "SERVICES WEBSITE", "value": "<a href=\"https://xwiki.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">xwiki.com</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://social.xwiki.com/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://social.xwiki.com/system/accounts/avatars/114/427/988/087/801/050/original/b860d5ad74767ff2.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://social.xwiki.com/system/accounts/headers/114/427/988/087/801/050/original/c727e9e1edd35946.jpg" } }