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://mastodon.social/users/sergeypetrov", "type": "Person", "following": "https://mastodon.social/users/sergeypetrov/following", "followers": "https://mastodon.social/users/sergeypetrov/followers", "inbox": "https://mastodon.social/users/sergeypetrov/inbox", "outbox": "https://mastodon.social/users/sergeypetrov/outbox", "featured": "https://mastodon.social/users/sergeypetrov/collections/featured", "featuredTags": "https://mastodon.social/users/sergeypetrov/collections/tags", "preferredUsername": "sergeypetrov", "name": "Sergey Petrov", "summary": "", "url": "https://mastodon.social/@sergeypetrov", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2024-11-28T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/sergeypetrov#main-key", "owner": "https://mastodon.social/users/sergeypetrov", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlNRa0Ko0Q+lRqG8+bmOR\ndcJVt8TN/I41myjroQw8X+SN8vMLvzyI2zQwikRKcztmY9fLmwctgtu/o1ozxI5a\nPS/l8u9zjCa9JdlvJu8RkalSTtIUWlLhMrxIrEzkP7Hm4tycvyzWjZR3oDIukW/y\ncd4C5a/1fGMH5OpyZ06sAhR1kEKzJMu5Q4L2vQJCzHaoieB4WxNW/iGnSw1xb/jY\nn1IFh4DJWPqFcsHoR7ZeYnx+Q/ueXKdowYkLMnamCSm5RnBlhDLP0h02k/F2rG8t\n9ieuw0oCmhQUWM7OCrSXOA1UpY32f04ECdxhOzgeuJUvvaFnUFFwk2B9e28q2bPY\nRwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/113/557/913/193/860/245/original/617ec58b8ae3984e.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/113/557/913/193/860/245/original/2032b560ce23cf9a.jpg" } }