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", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.sdf.org/users/ThinkstCanary", "type": "Person", "following": "https://mastodon.sdf.org/users/ThinkstCanary/following", "followers": "https://mastodon.sdf.org/users/ThinkstCanary/followers", "inbox": "https://mastodon.sdf.org/users/ThinkstCanary/inbox", "outbox": "https://mastodon.sdf.org/users/ThinkstCanary/outbox", "featured": "https://mastodon.sdf.org/users/ThinkstCanary/collections/featured", "featuredTags": "https://mastodon.sdf.org/users/ThinkstCanary/collections/tags", "preferredUsername": "ThinkstCanary", "name": "Thinkst Canary", "summary": "<p>Most companies only realise they are breached when informed by a 3rd party. This is a stupid problem! Thinkst Canary. Know. When it Matters.</p>", "url": "https://mastodon.sdf.org/@ThinkstCanary", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2022-11-09T00:00:00Z", "devices": "https://mastodon.sdf.org/users/ThinkstCanary/collections/devices", "publicKey": { "id": "https://mastodon.sdf.org/users/ThinkstCanary#main-key", "owner": "https://mastodon.sdf.org/users/ThinkstCanary", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwYs7ww87NbwQE9miq5ow\nasNfumjcaO6crJC+Iuv3FlTuButyGYDWoXUjxIfpcFHG5OPGVe8pBTPaubE9nWF4\nQ3d5xUSHsJTO/Ug2pLmzInovNy1IhHFW3tNxjEMHbxHdeZMAlZh3qK+fqI8B7dOl\nbwi/KLqn3W5eYYtCIoZEURcvkkrbMkSmE8QDVRG3u5LTjSxOU9SWrhCraE8HfP5B\nQr3IBabBeicRXqACgAq++rNAirpIWZ57GZxEzbNmKlGe5QapdaxOPUyV5eHkfUUV\nbUDnPObVsu4kFL8gnaLF0hEShNDconBhf80/dvMIm4ay4QYnvkvVufrsNCfeu3HZ\nNwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Home:", "value": "<a href=\"https://canary.love\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">canary.love</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.sdf.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.sdf.org/system/accounts/avatars/109/312/751/714/927/180/original/43694eb9b5b6f93c.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.sdf.org/system/accounts/headers/109/312/751/714/927/180/original/4415da0f5fa50759.jpeg" } }