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.cloud/users/stacksmith", "type": "Person", "following": "https://mastodon.cloud/users/stacksmith/following", "followers": "https://mastodon.cloud/users/stacksmith/followers", "inbox": "https://mastodon.cloud/users/stacksmith/inbox", "outbox": "https://mastodon.cloud/users/stacksmith/outbox", "featured": "https://mastodon.cloud/users/stacksmith/collections/featured", "featuredTags": "https://mastodon.cloud/users/stacksmith/collections/tags", "preferredUsername": "stacksmith", "name": "Stacksmith", "summary": "<p>HyperCard successor <a href=\"https://stacksmith.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"\">stacksmith.org</span><span class=\"invisible\"></span></a></p>", "url": "https://mastodon.cloud/@stacksmith", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2017-04-23T00:00:00Z", "devices": "https://mastodon.cloud/users/stacksmith/collections/devices", "publicKey": { "id": "https://mastodon.cloud/users/stacksmith#main-key", "owner": "https://mastodon.cloud/users/stacksmith", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAscAm3PvP6TtPw+Xphrpi\nGFKOVPMW2n04JY4NCqkvdoynlfaMeDwcnQXTpJwGLZ1afD0gh7MCGxw23mrHC1FM\nzWd/LqmWem0yva6Ad0mPjU+LboDBojH1xxOU99xq1Vb2T/LXBXYvO1wzl2DeGAE5\n0/4EEHm7xqlckLycWiCYVxwslrUhSK0NcjEbutL/SJLh8cVK4k/ZJoYiMkCq8/QR\n9jy1LAgWO4yKSP8jlMc3LsDmsf76kN5T9+/HDqPtmOtsTD3siJcuDmve8onmk9VF\nbiRB7GmT5YgBrkYKB7sKWK12U/Dm0YCQQrei9fKd23ht99K4RA9VYgcetyBWJUwL\n0QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "owner", "value": "@uliwitness@mastodon.technology" }, { "type": "PropertyValue", "name": "web", "value": "<a href=\"https://stacksmith.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">stacksmith.org</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.cloud/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mastodon.cloud/accounts/avatars/000/097/926/original/3fba9efc2eff84ec.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mastodon.cloud/accounts/headers/000/097/926/original/491f00011dfa55e3.jpg" } }