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.acc.umu.se/users/mattiasaxell", "type": "Person", "following": "https://mastodon.acc.umu.se/users/mattiasaxell/following", "followers": "https://mastodon.acc.umu.se/users/mattiasaxell/followers", "inbox": "https://mastodon.acc.umu.se/users/mattiasaxell/inbox", "outbox": "https://mastodon.acc.umu.se/users/mattiasaxell/outbox", "featured": "https://mastodon.acc.umu.se/users/mattiasaxell/collections/featured", "featuredTags": "https://mastodon.acc.umu.se/users/mattiasaxell/collections/tags", "preferredUsername": "mattiasaxell", "name": "Mattias Axell", "summary": "<p>Hibernating backup account.</p>", "url": "https://mastodon.acc.umu.se/@mattiasaxell", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2019-10-28T00:00:00Z", "memorial": false, "devices": "https://mastodon.acc.umu.se/users/mattiasaxell/collections/devices", "movedTo": "https://mastodon.acc.sunet.se/users/mattiasaxell", "publicKey": { "id": "https://mastodon.acc.umu.se/users/mattiasaxell#main-key", "owner": "https://mastodon.acc.umu.se/users/mattiasaxell", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA+G9nC1Emga116Abp2J3g\nsXGbPahiZBgg5eKUYwmeoSWQN2MgQUgGd8nOxBmrvissxQu67MRyIo1GQfIgqxAF\nho01702OZkPKIgSBzP7HOx500VpvhRKLH/DwGwiPXAa8FEoqABlhk/pUvVujqnaA\nlngSvABDCZEC1cljINjCQxVTmRkTJpLl9AgMQFmXWLEWjRVz+izYx0KwDmH9GMFy\nwSsQGkLZ3ekT+bTRs/1nAPcY4U1IKEwvAKIbZwRdV7V2trgfKz0Qmmi/+/6LrPHZ\nFfV1oTX7Sw31Oq8gZLY+XeYaZnpNUIWXcjhINjMsshgyjWQnRJgdDYLCwFLp8LoR\nFwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://mattiasaxell.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">mattiasaxell.com</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Main account", "value": "<a href=\"https://mastodon.acc.sunet.se/@mattiasaxell\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mastodon.acc.sunet.se/@mattias</span><span class=\"invisible\">axell</span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.acc.umu.se/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.acc.umu.se/system/accounts/avatars/000/054/145/original/cf6e000c9ade8b54.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.acc.umu.se/system/accounts/headers/000/054/145/original/a3d09bd163a5c9c6.jpeg" } }