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/arstechnica", "type": "Person", "following": "https://mastodon.social/users/arstechnica/following", "followers": "https://mastodon.social/users/arstechnica/followers", "inbox": "https://mastodon.social/users/arstechnica/inbox", "outbox": "https://mastodon.social/users/arstechnica/outbox", "featured": "https://mastodon.social/users/arstechnica/collections/featured", "featuredTags": "https://mastodon.social/users/arstechnica/collections/tags", "preferredUsername": "arstechnica", "name": "Ars Technica", "summary": "<p>Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.</p><p>Official Ars Technica account. 🟠</p>", "url": "https://mastodon.social/@arstechnica", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2023-04-26T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://press.coop/users/arstechnica", "https://geeknews.chat/users/arstechnica" ], "publicKey": { "id": "https://mastodon.social/users/arstechnica#main-key", "owner": "https://mastodon.social/users/arstechnica", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzaCmVnmaqjptdcOClXJe\nqOHJ+nrPTkZHwIlhbvv97maYDYKg9gdczfUqjmnyJOYFAxHujwuFI1edizTxbl1U\nOX/CrYxYeTaWQzvUyyeCNpPtR/GevRKNkeq6dmJwdlM3k8CZl1z6XtsHahREcPC9\n/ijvLFpKoXEwOuBHQ1CPCBpS2kVgYja1VZnwJ2NOehv24GlL0gSDPJ0p8ahKC+/L\n1kqZxknSyhbjd3RH9z4wHATnX4DJ7PExCMPHK/8g5oIf4YWKksJwznx5bieM5xEJ\nzZ8dSog23U0BYtq9wv8tRY+I/ukKWWAC9EwfUUltsbFsPmr4njzSywrG+soE7CWC\nCwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Ars Technica", "value": "<a href=\"https://arstechnica.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">arstechnica.com</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/110/266/162/634/306/901/original/83169ae835e6c5ac.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/110/266/162/634/306/901/original/356063731b2c5192.jpg" } }