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://riin.fr/users/CoRIIN", "type": "Person", "following": "https://riin.fr/users/CoRIIN/following", "followers": "https://riin.fr/users/CoRIIN/followers", "inbox": "https://riin.fr/users/CoRIIN/inbox", "outbox": "https://riin.fr/users/CoRIIN/outbox", "featured": "https://riin.fr/users/CoRIIN/collections/featured", "featuredTags": "https://riin.fr/users/CoRIIN/collections/tags", "preferredUsername": "CoRIIN", "name": "CoRI&IN", "summary": "<p>Conférence sur la Réponse aux Incidents &amp; l&#39;Investigation Numérique<br /><a href=\"https://riin.fr/tags/CoRIIN\" class=\"mention hashtag\" rel=\"tag\">#<span>CoRIIN</span></a> <a href=\"https://riin.fr/tags/CoRIIN2025\" class=\"mention hashtag\" rel=\"tag\">#<span>CoRIIN2025</span></a></p><p>Suivez ce compte pour toutes les infos pour notre prochaine édition.</p><p>Ce compte est sur le nouveau serveur Mastodon (<a href=\"https://riin.fr\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">riin.fr</span><span class=\"invisible\"></span></a>) mis à la disposition de la communauté de la réponse aux incidents &amp; de l&#39;investigation numérique par notre association.</p>", "url": "https://riin.fr/@CoRIIN", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2024-05-19T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://riin.fr/users/co" ], "publicKey": { "id": "https://riin.fr/users/CoRIIN#main-key", "owner": "https://riin.fr/users/CoRIIN", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4IA6ILwTR/jE3QFpKPA5\naU7PWLM9TAqNS3SUiyJXWRqpWNjGnnS/1M3d4ZeMvCQ1DZIIA4ZJbOVonhE7fWy0\nn6dhUTyKudCeLgsER7ypwnRy/rcqwnXq3C/kebf56+AHrxk2FY/IB6oc33LGBKS3\nJP+YAIyG+b6s1yEefNOuqVl8GsS6Q5ROYF2ZSRLjclRHx60o3xPX0uv9LGPhiSo4\nIMD3ZHGuZW28cna2s+nzI84vNqxzzafv6ujvcr81JL53uoY4FWY3mHoTRUmU90RE\nmeg36HBDQVvkexXlGYqnXwgdqkS3S2h4vk9fgOGn0VBzqjf03dmnVphTxIsyfxEm\nCwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://riin.fr/tags/coriin", "name": "#coriin" }, { "type": "Hashtag", "href": "https://riin.fr/tags/coriin2025", "name": "#coriin2025" } ], "attachment": [], "endpoints": { "sharedInbox": "https://riin.fr/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://riin.fr/system/accounts/avatars/112/469/879/560/544/040/original/b9986566f0bc2ede.png" } }