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://vis.social/users/observablehq", "type": "Person", "following": "https://vis.social/users/observablehq/following", "followers": "https://vis.social/users/observablehq/followers", "inbox": "https://vis.social/users/observablehq/inbox", "outbox": "https://vis.social/users/observablehq/outbox", "featured": "https://vis.social/users/observablehq/collections/featured", "featuredTags": "https://vis.social/users/observablehq/collections/tags", "preferredUsername": "observablehq", "name": "Observable", "summary": "<p>The collaborative data canvas</p>", "url": "https://vis.social/@observablehq", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-11-08T00:00:00Z", "memorial": false, "publicKey": { "id": "https://vis.social/users/observablehq#main-key", "owner": "https://vis.social/users/observablehq", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqU/JIfLZOHXdaeacqnlQ\n6idfIpKpjj5K6gN9D24usqVc86N4gCupZrSxDwP1LFFaNyfndwlky+Mkqn7nZ5vW\nb3HYJTCxMiKuxdYnrvUNgOV2gknrhaoMNeEPvsmI6zTpZ+QKGiFF+NEve9bwNiXn\n/uq9wZnH3Z2fpDRIvWrb+esQ5JJ8LiWpjQfJOJzZWAU4u4c0JL/LDP+qkEJip8w3\nGa3oJsrBiqTrJj6k4HDWrhP7Wzexwruaw4lwMtSppNXC5RFkhxAMoGZ1PPH7bU6O\n0qKb95uumWPGXmJITBQ5dKwkz9xfbRs0o1n/hYbsfBcUXCVCthoPQv86AYQjA0UA\n9wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://vis.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.masto.host/vissocial/accounts/avatars/109/309/842/864/524/520/original/e3540ea038ea0352.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.masto.host/vissocial/accounts/headers/109/309/842/864/524/520/original/5512eb6b446884c3.png" } }