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/attilasz", "type": "Person", "following": "https://mastodon.social/users/attilasz/following", "followers": "https://mastodon.social/users/attilasz/followers", "inbox": "https://mastodon.social/users/attilasz/inbox", "outbox": "https://mastodon.social/users/attilasz/outbox", "featured": "https://mastodon.social/users/attilasz/collections/featured", "featuredTags": "https://mastodon.social/users/attilasz/collections/tags", "preferredUsername": "attilasz", "name": "Attila Szegedi", "summary": "<p>Mostly working on distributed systems and language runtimes. Care more about people than technology. Worried about our civilization.</p><p>Currently Staff Engineer at DataDog. Notable prior jobs: Twitter (twice), FaunaDB, Oracle Java LangTools Team. Didn&#39;t have &quot;laid off by an egomaniac billionaire&quot; on my bingo card, got it anyway.</p><p>Notable OSS projects I contributed to: OpenJDK, Nashorn, Mozilla Rhino, FreeMarker.</p>", "url": "https://mastodon.social/@attilasz", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2018-08-13T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/attilasz#main-key", "owner": "https://mastodon.social/users/attilasz", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAubzOuxWebtTWEhwBl5cj\nulsbPurAFDM1yQ3LdNsZQ1r7XSVzphbUCsbt4DFHKiK+xS5R1XgeblYkEwkTTFgV\nFNTqAgPXs/KjVyLq1tmfjErPC49bJgATVxJcZDe+3Ut5qdITwa+zJjglmau45cjD\npjS2YAJ+Us2UZoV8uWLbqtvwBm0Xb3Ggj+Bx62sozRv3w35Xjl44406o9KLeJTRx\n85uJixTKRXU4Y/q279A4nOBcYmik4cK3N0S/FldqdiHr3ALV09jXx77mwmMtnVH1\nn7RftjPTdO4sGkS/lQYEV1JD0b5nVULumfrATyefq2ICypc5DWcptGa9HNCZTnXv\n2QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/000/418/408/original/7a5b468a11af251f.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/000/418/408/original/6ae7389bdd4efb73.png" } }