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", "memorial": "toot:memorial", "indexable": "toot:indexable", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.radio/users/oh7lzb", "type": "Person", "following": "https://mastodon.radio/users/oh7lzb/following", "followers": "https://mastodon.radio/users/oh7lzb/followers", "inbox": "https://mastodon.radio/users/oh7lzb/inbox", "outbox": "https://mastodon.radio/users/oh7lzb/outbox", "featured": "https://mastodon.radio/users/oh7lzb/collections/featured", "featuredTags": "https://mastodon.radio/users/oh7lzb/collections/tags", "preferredUsername": "oh7lzb", "name": "Hessu, OH7LZB", "summary": "", "url": "https://mastodon.radio/@oh7lzb", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2024-01-01T00:00:00Z", "memorial": false, "devices": "https://mastodon.radio/users/oh7lzb/collections/devices", "publicKey": { "id": "https://mastodon.radio/users/oh7lzb#main-key", "owner": "https://mastodon.radio/users/oh7lzb", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw571qCkKHVDMrmYHE9ZR\nwHZaYt+ZGh91vmVpRmzm89rYghTfjBGxnwzb8VCFIRZd9doxpLHTVwqcyacrk6S8\n8+l56myiLwO4MZcoTgiXfSQjJS59MIjOsaq44scnpFXLlpkAOdV5NrPWuCZwtVrt\nyu/ly9py4rsZt4tqW8paLBhff0+HqWYNup7bkVrMQIpS5VA9guLjgTcrDQLGU18C\nd/X7VStP+yRSlGxOSFsUkoiklr18cPH39QGasmHEJ2R+OVrsfsxoKTESOHiKxkZH\ncRZRe8PolIkcmQQZZFGDVLJ31OVOyjqV2/jq3jNBXwmzVD2xAmGe9PdYTTO0rUsp\nzQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Real name", "value": "Heikki Hannikainen" } ], "endpoints": { "sharedInbox": "https://mastodon.radio/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.radio/system/accounts/avatars/111/681/432/219/030/132/original/cd3b7536da7ab80f.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.radio/system/accounts/headers/111/681/432/219/030/132/original/5c2a710c417a99ba.jpg" } }