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://sigmoid.social/users/pbloem", "type": "Person", "following": "https://sigmoid.social/users/pbloem/following", "followers": "https://sigmoid.social/users/pbloem/followers", "inbox": "https://sigmoid.social/users/pbloem/inbox", "outbox": "https://sigmoid.social/users/pbloem/outbox", "featured": "https://sigmoid.social/users/pbloem/collections/featured", "featuredTags": "https://sigmoid.social/users/pbloem/collections/tags", "preferredUsername": "pbloem", "name": "Peter Bloem", "summary": "<p>Assistant prof. at the Learning and Reasoning group, Vrije Universiteit Amsterdam (searchable).</p>", "url": "https://sigmoid.social/@pbloem", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-06T00:00:00Z", "memorial": false, "publicKey": { "id": "https://sigmoid.social/users/pbloem#main-key", "owner": "https://sigmoid.social/users/pbloem", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxTmZ/mIZSkBPqavCpyJR\nF9r+kBwmSPP3Ho1STrcbk8/6cA7DmL6+YgIRYFTG9PGAG2THhSensv4mcjB1aFJ5\nNn96esQf7P7bwhi6cIX5Q+6lCN6gUBC/sZjOeAmP8sOYGshnHM1Dv/x+BQpX3XKO\nU0N+rWHoxrACXEwLcMswxhIM0BW94mASlz7MNdZieMSQc9T0eCTOH5BlbHUxH5ny\nt5ve4jr7+vkwIQ43A9Vgo1p9TuGMSn3jdn3c6miE70OH6jPv/6ThtwY33GNuDQRA\na5lVXjNKOXvPKzk5zRVax2Z4ph2UldezWu97GphRVCIocZ/tmeDrxoNHhXTJ/lK3\nPQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "website", "value": "<a href=\"https://peterbloem.nl\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">peterbloem.nl</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "github", "value": "<a href=\"https://github.com/pbloem\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/pbloem</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "group", "value": "<a href=\"https://lr.cs.vu.nl\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">lr.cs.vu.nl</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "prons", "value": "he/him" } ], "endpoints": { "sharedInbox": "https://sigmoid.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/296/464/991/292/188/original/c760e95a66cbd296.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.masto.host/sigmoidsocial/accounts/headers/109/296/464/991/292/188/original/10b99bf7ada4244f.png" } }