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://mathstodon.xyz/users/ems_press", "type": "Person", "following": "https://mathstodon.xyz/users/ems_press/following", "followers": "https://mathstodon.xyz/users/ems_press/followers", "inbox": "https://mathstodon.xyz/users/ems_press/inbox", "outbox": "https://mathstodon.xyz/users/ems_press/outbox", "featured": "https://mathstodon.xyz/users/ems_press/collections/featured", "featuredTags": "https://mathstodon.xyz/users/ems_press/collections/tags", "preferredUsername": "ems_press", "name": "EMS Press", "summary": "<p>The Publishing House of the European Mathematical Society</p>", "url": "https://mathstodon.xyz/@ems_press", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-10T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mathstodon.xyz/users/ems_press#main-key", "owner": "https://mathstodon.xyz/users/ems_press", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA815Bdn7AQj22D7j3vs3/\nNYT+wA6SpbrlE2FiQXR4txh/B70vn75N8eaogEH41YY77oISPbZxi6IMJyL/l80m\nGg5EuDzMV7s3RABqJ8dPA9/XaBGnToRUNYkgIf9diuEEBDF8buMkWSwYUTZbTa6G\nw8EI11matAdTU/ZwMI/Op9qSHKHbUeWFuZU/QFEf3rp0tT+aqZx66JY6YIM9MFqi\ngCVldjbnOoTlau3xkof8ENlNiUaGlSZ8ctxLyztbz7sK1Fi51GG5CvCZgnBKpRfA\nZm3gx+GgzffYUnpuwfPnZWgPCzuEOERQUmIYcJjYADOehgcnXRV6htjOAmk/5H+K\nKwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://ems.press\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">ems.press</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Twitter", "value": "<a href=\"https://twitter.com/ems_press\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/ems_press</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Impressum", "value": "<a href=\"http://ems.press/legal\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"\">ems.press/legal</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mathstodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mathstodon.xyz/accounts/avatars/109/320/507/789/678/426/original/f476342e09dfbd43.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mathstodon.xyz/accounts/headers/109/320/507/789/678/426/original/bb41005578e0a2f9.png" } }