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://hell.twtr.plus/schemas/litepub-0.1.jsonld", { "@language": "und" } ], "alsoKnownAs": [], "attachment": [], "capabilities": { "acceptsChatMessages": true }, "discoverable": false, "endpoints": { "oauthAuthorizationEndpoint": "https://hell.twtr.plus/oauth/authorize", "oauthRegistrationEndpoint": "https://hell.twtr.plus/api/v1/apps", "oauthTokenEndpoint": "https://hell.twtr.plus/oauth/token", "sharedInbox": "https://hell.twtr.plus/inbox", "uploadMedia": "https://hell.twtr.plus/api/ap/upload_media" }, "featured": "https://hell.twtr.plus/users/mgeist/collections/featured", "followers": "https://hell.twtr.plus/users/mgeist/followers", "following": "https://hell.twtr.plus/users/mgeist/following", "icon": { "type": "Image", "url": "https://hell.twtr.plus/media/3d3f3306517f5ec3962c7af96aeb2ce48ebaa8bf955dd212a0aa13da9ad02cb2.png" }, "id": "https://hell.twtr.plus/users/mgeist", "image": { "type": "Image", "url": "https://hell.twtr.plus/media/168bda9cd8087f5e4016c2da1ab4cfb279765ff359066a45dba4dd2d94e3948a.png" }, "inbox": "https://hell.twtr.plus/users/mgeist/inbox", "manuallyApprovesFollowers": false, "name": "Michael Geist", "outbox": "https://hell.twtr.plus/users/mgeist/outbox", "preferredUsername": "mgeist", "publicKey": { "id": "https://hell.twtr.plus/users/mgeist#main-key", "owner": "https://hell.twtr.plus/users/mgeist", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvYPFf8IApAKCwkSnRQO7\nm0CIfN5jO88VPk72XUaMf8Ucg5K8r44Hm1A6x2TMfPaD8Dmq4bBguMvTRlVbrqZH\nPONsosGxlyyDfefJwa55KZZzJUiJycshjqvtnidPP24tKpAJYx2+KDlu5wqWmGQO\nirNO8Kjhvi0aSJacMceQgycL9Tv02Ukxl3nHG3Bz4xW+BLVK1bC+8S6t/WWFg+Yc\ngTgX27+2+IznM7hMFFJXOnSMg0PJd3ImlHEmjeHc3wPQjv8zJ0nLFY0zioDPiOl+\nOV2aNdzsC3PTR2aR5b6PGSJRnA5K7zSzPhD5/5VnqmY2lOUuS34HzquzgYp27e1B\n9QIDAQAB\n-----END PUBLIC KEY-----\n\n" }, "summary": "Law Prof, CRC in Internet and E-commerce Law <br/>@uocommonlaw @LawBytesPod<br/>Mastodon: <a href=\"http://mas.to/@mgeist\" rel=\"ugc\">mas.to/@mgeist</a> | <span class=\"h-card\"><a class=\"u-url mention\" data-user=\"AbLbio2Qlrcfq64vo0\" href=\"https://mas.to/@mgeist\" rel=\"ugc\">@<span>mgeist@mas.to</span></a></span><br/><a href=\"http://mgeist.bsky.social\" rel=\"ugc\">mgeist.bsky.social</a><br/><a href=\"http://mgeist.substack.com\" rel=\"ugc\">mgeist.substack.com</a><br/><br/>(mirror of @mgeist@twitter.com)", "tag": [], "type": "Service", "url": "https://hell.twtr.plus/users/mgeist", "vcard:Address": "Ottawa, Canada", "vcard:bday": null }