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", "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.cloud/users/wac1", "type": "Person", "following": "https://mastodon.cloud/users/wac1/following", "followers": "https://mastodon.cloud/users/wac1/followers", "inbox": "https://mastodon.cloud/users/wac1/inbox", "outbox": "https://mastodon.cloud/users/wac1/outbox", "featured": "https://mastodon.cloud/users/wac1/collections/featured", "featuredTags": "https://mastodon.cloud/users/wac1/collections/tags", "preferredUsername": "wac1", "name": "Bill C", "summary": "<p>Interests: <a href=\"https://mastodon.cloud/tags/ScienceAndTechnologyStudies\" class=\"mention hashtag\" rel=\"tag\">#<span>ScienceAndTechnologyStudies</span></a> ( <a href=\"https://mastodon.cloud/tags/STS\" class=\"mention hashtag\" rel=\"tag\">#<span>STS</span></a> ), <a href=\"https://mastodon.cloud/tags/PhilosophyOfTechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>PhilosophyOfTechnology</span></a>, <a href=\"https://mastodon.cloud/tags/VirtueEthics\" class=\"mention hashtag\" rel=\"tag\">#<span>VirtueEthics</span></a>, <a href=\"https://mastodon.cloud/tags/DNS\" class=\"mention hashtag\" rel=\"tag\">#<span>DNS</span></a>, <a href=\"https://mastodon.cloud/tags/cybersecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>cybersecurity</span></a>, <a href=\"https://mastodon.cloud/tags/banjo\" class=\"mention hashtag\" rel=\"tag\">#<span>banjo</span></a>, <a href=\"https://mastodon.cloud/tags/Christianity\" class=\"mention hashtag\" rel=\"tag\">#<span>Christianity</span></a></p>", "url": "https://mastodon.cloud/@wac1", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2022-11-28T00:00:00Z", "devices": "https://mastodon.cloud/users/wac1/collections/devices", "publicKey": { "id": "https://mastodon.cloud/users/wac1#main-key", "owner": "https://mastodon.cloud/users/wac1", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoI7zRQtDXghmAxUVvuyZ\nJRXSvsga3nVzX4dPa5HOAuzvZh79RD7WOtna+ty2Uu9E0l3U2H+h5eYxhvXi4DtI\nooJl+sJBnNpXyKVUudc8BoZJBxq/HKUv6y+Vp3Q+xbupjEquXZ30pD0lc/2DgcNb\nIPZP5hiDJX64EGZHw1bcESIHggCpS4/PmdwidbsaofIlGO4gd9EotvnEF4US4oCp\nuZ8ibaBEmVSCo5Vkgmx6XrP5pfEkOGKqE+9eqYvo4xggu2uP9gaY94+BqgYmGzWI\nq5UjNToeQ2ISP4gT0XPjcC5DOVVz3vNWhqwRXa3sAKQW001d5Urkyid/wN4fAHqj\nmwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.cloud/tags/sts", "name": "#sts" }, { "type": "Hashtag", "href": "https://mastodon.cloud/tags/christianity", "name": "#christianity" }, { "type": "Hashtag", "href": "https://mastodon.cloud/tags/banjo", "name": "#banjo" }, { "type": "Hashtag", "href": "https://mastodon.cloud/tags/dns", "name": "#dns" }, { "type": "Hashtag", "href": "https://mastodon.cloud/tags/cybersecurity", "name": "#cybersecurity" }, { "type": "Hashtag", "href": "https://mastodon.cloud/tags/philosophyoftechnology", "name": "#philosophyoftechnology" }, { "type": "Hashtag", "href": "https://mastodon.cloud/tags/ScienceAndTechnologyStudies", "name": "#ScienceAndTechnologyStudies" }, { "type": "Hashtag", "href": "https://mastodon.cloud/tags/VirtueEthics", "name": "#VirtueEthics" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.cloud/inbox" } }