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" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/KlausGerdGiesen", "type": "Person", "following": "https://mastodon.social/users/KlausGerdGiesen/following", "followers": "https://mastodon.social/users/KlausGerdGiesen/followers", "inbox": "https://mastodon.social/users/KlausGerdGiesen/inbox", "outbox": "https://mastodon.social/users/KlausGerdGiesen/outbox", "featured": "https://mastodon.social/users/KlausGerdGiesen/collections/featured", "featuredTags": "https://mastodon.social/users/KlausGerdGiesen/collections/tags", "preferredUsername": "KlausGerdGiesen", "name": "Klaus-Gerd Giesen", "summary": "<p>Professor of Political Science<br />Université Clermont Auvergne, France<br /><a href=\"https://www.giesen.fr\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">giesen.fr</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/politicalscience\" class=\"mention hashtag\" rel=\"tag\">#<span>politicalscience</span></a> <a href=\"https://mastodon.social/tags/philosophy\" class=\"mention hashtag\" rel=\"tag\">#<span>philosophy</span></a> <a href=\"https://mastodon.social/tags/bikepacking\" class=\"mention hashtag\" rel=\"tag\">#<span>bikepacking</span></a></p><p>Posts are automatically deleted after 6 months.</p>", "url": "https://mastodon.social/@KlausGerdGiesen", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": true, "published": "2022-10-28T00:00:00Z", "memorial": false, "movedTo": "https://chaos.social/users/KlausGerdGiesen", "publicKey": { "id": "https://mastodon.social/users/KlausGerdGiesen#main-key", "owner": "https://mastodon.social/users/KlausGerdGiesen", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt2xpO1ET5glzYzVXMWvn\nYSuu06ZVw1s6KRH0DhqIDVyMTVJ0kc6MbnzGgQCYXFCY9XPvXKsIYLo9JrXgy88z\njnlhyOneOwCPwYd9n09uPA0y41MWhWqdA6Zgro2O5mqETlz49WCLwhNykQV/DXtI\nnymP62Q56JF3UeRXlaO5gNueXD2YaEfQ6gIDCU6aM2N/BDTg2JK4lwS3VFhY7PMD\nMipeijouz9eM5HpG3fUmbnpHJgmIRns1VcCPMsPWmDYiXydhjEq3WzLovrQRnZXm\nb3Zv4ak7rwycxiSfTCMS50rfej5v1jKNfRrlIQez0ylz035kSDlQj6dd9UXgkMkQ\nKQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/philosophy", "name": "#philosophy" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/politicalscience", "name": "#politicalscience" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bikepacking", "name": "#bikepacking" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/109/248/046/146/781/381/original/90bd55003decdf03.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/109/248/046/146/781/381/original/9ff7062f32c43e6d.jpeg" } }