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.

Open in browser →
{ "@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" } } ], "id": "https://mastodon.top/users/marc_l", "type": "Person", "following": "https://mastodon.top/users/marc_l/following", "followers": "https://mastodon.top/users/marc_l/followers", "inbox": "https://mastodon.top/users/marc_l/inbox", "outbox": "https://mastodon.top/users/marc_l/outbox", "featured": "https://mastodon.top/users/marc_l/collections/featured", "featuredTags": "https://mastodon.top/users/marc_l/collections/tags", "preferredUsername": "marc_l", "name": "Marc Lavastrou", "summary": "", "url": "https://mastodon.top/@marc_l", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-04-26T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.top/users/marc_l#main-key", "owner": "https://mastodon.top/users/marc_l", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuY90vnIEwUi+Jl6ns6GZ\nQTg2y2LENC6yLNuJBe7vIYT5TvEeQRwiHFjVjMT0CSr0xqv2kKMBgGRCyMvruSYq\nHGirSQrr5aqOE2Hrmb08eir3PlHWpiq16gL9hG/8qGor+V0fMXjPWF6NwqGs6Rqi\ngfndyyB6yCBzzI/11oXGyiT7eLqX8jrMkJnXtwhmEZG+ZxykTOdoECaDVQO/r0sI\nukqzUI/1iJcV1tM6LyjnR2JwIUGJW1/a3Hw9SUQZWszWB95FtmqU7u+00kbnI0lu\nVtTp1k2krZmQAfIHs7SKhS00xVu3gfOeeutinetBnNPrFOEAU2tptR/hpxQTrSuD\nDwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.top/inbox" } }