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://famichiki.jp/users/rdviii", "type": "Person", "following": "https://famichiki.jp/users/rdviii/following", "followers": "https://famichiki.jp/users/rdviii/followers", "inbox": "https://famichiki.jp/users/rdviii/inbox", "outbox": "https://famichiki.jp/users/rdviii/outbox", "featured": "https://famichiki.jp/users/rdviii/collections/featured", "featuredTags": "https://famichiki.jp/users/rdviii/collections/tags", "preferredUsername": "rdviii", "name": "Rod Van Meter", "summary": "<p>Quantum computer &amp; network architect; Caltech, USC, Keio. Husband, father. 量子コンピュータ、量子ネットワーク。カリフォルニア工科大学、南カリフォルニア大学、慶應義塾大学。父。he/him.<br />Personal account &amp; opinions</p>", "url": "https://famichiki.jp/@rdviii", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-07T00:00:00Z", "memorial": false, "publicKey": { "id": "https://famichiki.jp/users/rdviii#main-key", "owner": "https://famichiki.jp/users/rdviii", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzNlSfXmWAalRcTAWt72q\nelM3iW+Y4CSUkjt7cJcMNJ8VhbxED32XDkrgNAf/yqzqHHQ8DYou2IGC7X6f/xCY\n9cR7El/0g9ZuPz/7jhxevwXrSrf225mA6AuBzTOmQ+J7S/xj8u5WeNCxQ4WqyuUN\nULJkw41ZG4iqFk1pGHzQkpFJrZxwrvKjeyTMo1qhQS6N3kv9HoidqLnbnWfmPunw\nLzkivVm7a9ZFAEuYbm4xfSRp+CPjQARMaJRYLlm3y8BBIx4sEOyWbnXF54W/o87I\n6jNF2Lggci6U/arWpH8ewxb1VTjTbzC9pWj2s9tefccOVau4ECTLN4J9W3BdDMb8\nbQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "pronouns", "value": "he/him" }, { "type": "PropertyValue", "name": "Research group", "value": "<a href=\"https://aqua.sfc.wide.ad.jp/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">aqua.sfc.wide.ad.jp/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "blog", "value": "<a href=\"https://rdvlivefromtokyo.blogspot.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">rdvlivefromtokyo.blogspot.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "BlueSky", "value": "<span class=\"h-card\" translate=\"no\"><a href=\"https://bsky.brid.gy/r/https://bsky.app/profile/rdvquantum.bsky.social\" class=\"u-url mention\">@<span>rdvquantum.bsky.social@bsky.brid.gy</span></a></span>" } ], "endpoints": { "sharedInbox": "https://famichiki.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.famichiki.jp/accounts/avatars/109/302/393/301/700/659/original/ed3a9f6292350ed6.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.famichiki.jp/accounts/headers/109/302/393/301/700/659/original/9835863639b15a50.jpeg" } }