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.

Open in browser →
{ "@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://masto.ai/users/LivingWorldsArt", "type": "Person", "following": "https://masto.ai/users/LivingWorldsArt/following", "followers": "https://masto.ai/users/LivingWorldsArt/followers", "inbox": "https://masto.ai/users/LivingWorldsArt/inbox", "outbox": "https://masto.ai/users/LivingWorldsArt/outbox", "featured": "https://masto.ai/users/LivingWorldsArt/collections/featured", "featuredTags": "https://masto.ai/users/LivingWorldsArt/collections/tags", "preferredUsername": "LivingWorldsArt", "name": "Living Worlds", "summary": "<p>Classic dynamic pixel art from Mark Ferrari, available on iOS and Android.</p>", "url": "https://masto.ai/@LivingWorldsArt", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-12-04T00:00:00Z", "memorial": false, "devices": "https://masto.ai/users/LivingWorldsArt/collections/devices", "publicKey": { "id": "https://masto.ai/users/LivingWorldsArt#main-key", "owner": "https://masto.ai/users/LivingWorldsArt", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvknG+Cus55Nh9y/g5loP\nOghNkF9WZNSRhFlbOSGr+skNTYO2d3uWkCNJdJISM7g1b7m1PA48/5Uc6ejgFn9s\nvvZbuNu8X+jtfNbWC4qkIeVIjRenUyH8Acr7G6t8uDh4uFa3i9D29sdNd3Lz0KEJ\nbQL7cT9OpH4ETBN6THicJtQePD92zbLY/01EK8ugeo0fdnTp91FiM2ZRhc4mbZ0s\nIPMNxktuPIPQawGD7srTn+nuEShPL2/IT9ylk6zJYu/wlU0FEcgCRn2AGDcCgmu9\n96eqG3mFfzreWywTxO2fpEfstBTpeqHPRI2vf5PJQs6TqXtqc0i6G+6YEDxgEmpz\nywIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Web", "value": "<a href=\"https://pixfabrik.com/livingworlds\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">pixfabrik.com/livingworlds</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://masto.ai/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://s3.masto.ai/accounts/avatars/109/452/989/948/098/666/original/2ba2bb57045b51e5.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://s3.masto.ai/accounts/headers/109/452/989/948/098/666/original/af18a346d345b082.png" } }