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/jackmcdermott", "type": "Person", "following": "https://mastodon.social/users/jackmcdermott/following", "followers": "https://mastodon.social/users/jackmcdermott/followers", "inbox": "https://mastodon.social/users/jackmcdermott/inbox", "outbox": "https://mastodon.social/users/jackmcdermott/outbox", "featured": "https://mastodon.social/users/jackmcdermott/collections/featured", "featuredTags": "https://mastodon.social/users/jackmcdermott/collections/tags", "preferredUsername": "jackmcdermott", "name": "Jack McDermott", "summary": "<p>Growth Lead at Yup, an application where you can crosspost to Twitter/X, Bluesky, Mastodon (very soon) Farcaster, and Lens Protocol at once and enjoy their aggregated content</p>", "url": "https://mastodon.social/@jackmcdermott", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2024-10-22T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/jackmcdermott#main-key", "owner": "https://mastodon.social/users/jackmcdermott", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzp75I8P9TaWCF+6dNjFH\nZskxNvGQXGdmC3R6Ll8VSk4Jt7bWiZTBbvin5f+CnuDfyMoBLOwMdf0ypnfL3ygX\n0+Qra9jB67YL3+mataBXp25Txe0iY2bcvEtZtX1T5M1oziGX/+Lafx9H49EdoMOi\noiBwabIzAs1w5jgkXDACXdSc3Y0tyxVxLc9MBYvTCMuljWtijqNvrsrI16WzZVYJ\n3V8OmTiC4sFW7HgN9m19rJWhrMDSJQBCCiKsGteoQgTc11NLNcmI6zGXS3H3aBGi\n2zb7mCZh3i8xhx24G5V17htcLR1uzbeO+GAcwz2ak+Ng9bDJPHVM4kf0eJ+Ti5HP\nqwIDAQAB\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/113/350/614/066/856/089/original/db13f12d78e56357.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/113/350/614/066/856/089/original/305594b05f3fc39d.jpg" } }