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/dev_m", "type": "Person", "following": "https://mastodon.social/users/dev_m/following", "followers": "https://mastodon.social/users/dev_m/followers", "inbox": "https://mastodon.social/users/dev_m/inbox", "outbox": "https://mastodon.social/users/dev_m/outbox", "featured": "https://mastodon.social/users/dev_m/collections/featured", "featuredTags": "https://mastodon.social/users/dev_m/collections/tags", "preferredUsername": "dev_m", "name": "dev_m", "summary": "<p>Spanish programmer. Amateur maker. English/Spanish toots about tech and other topics, deleted after a few weeks. I follow interesting accounts.</p><p>Avatar: A C++ function header.<br />Header: Code from a game of life&#39;s program with an ESP32 and a RGB led matrix.</p>", "url": "https://mastodon.social/@dev_m", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-08-12T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/dev_m#main-key", "owner": "https://mastodon.social/users/dev_m", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3713ghRy1eG4QD3NTKYj\n2GyLTRPEK3JvqoU7ZBZgmDN8ZltfId1dTZNVvpzLx+/9c4QTX8qriKqcbUpOl2u2\nDqLzaKiDjxDJfkQP/QFe+/4GJ7XrEkPG8JZHvNrMFwga2ZrGh4Hcd2x1qHXHhW20\nSSoOD0sisE2aecNu+U0BLsbhhXl159dZO+ixpHIFgYp3EO/JU0Z/B86SjCUKR/ZU\ngikII1yF5GFjrRA9YmxQyAlBUwkOBprly1zzp3L8CCbAR70ec69K3x+oaG+XX9Lf\nUsmWDiEc/q4z7n6YxrUSM+FRDUwW8BP+4vCwazq/VMTcli8EM2zUhYtBZ0wJ3rop\nTwIDAQAB\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/110/878/053/257/690/480/original/f702d59f79494552.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/110/878/053/257/690/480/original/83fab02f21900543.png" } }