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", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://sciencemastodon.com/users/oldmapgallery", "type": "Person", "following": "https://sciencemastodon.com/users/oldmapgallery/following", "followers": "https://sciencemastodon.com/users/oldmapgallery/followers", "inbox": "https://sciencemastodon.com/users/oldmapgallery/inbox", "outbox": "https://sciencemastodon.com/users/oldmapgallery/outbox", "featured": "https://sciencemastodon.com/users/oldmapgallery/collections/featured", "featuredTags": "https://sciencemastodon.com/users/oldmapgallery/collections/tags", "preferredUsername": "oldmapgallery", "name": "The Old Map Gallery", "summary": "<p>Following the historical journey of discovery and understanding, through maps, charts and every significant data visualization we can find.</p>", "url": "https://sciencemastodon.com/@oldmapgallery", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-04T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mastodon.social/users/oldmapgallery" ], "publicKey": { "id": "https://sciencemastodon.com/users/oldmapgallery#main-key", "owner": "https://sciencemastodon.com/users/oldmapgallery", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Md9JD6E90NbclsVO8Sa\nT45NJWd4AQGK9goet76Mskad6ePTMTs3N6i/SiMYVi/P/oNz37Mk1wB4BerTRUS8\n2tJ3C1RUhXRcO9Werfy50+5rcRlWBwQEvkb+scpMmrVRVzMSWQNW9v3+G34TdXN5\nWYK/BgvxZlYUKdoXS2wD4J1au4X1ivv5HHr6MsyXV3E1KAQP3nR8PBzuEWgmBWo5\nSocESL8pIsPtcaFFr0VreiHrBgxtALVrqd6eWIAiyauOd1xpwuu+dF2VrMuyQEW+\nsCUdQNe7WgvnDxCo9YBiCeJinSCO/eOs7XjSghYNNJkYtmPiqceeoJZJyW3jVClq\n6wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://oldmapgallery.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">oldmapgallery.com</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Podcast Website", "value": "<a href=\"https://newprojectionspodcast.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">newprojectionspodcast.com</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://sciencemastodon.com/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.masto.host/sciencemastodoncom/accounts/avatars/109/285/975/961/685/176/original/84f884924242435e.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/sciencemastodoncom/accounts/headers/109/285/975/961/685/176/original/9651b0c16f077b76.jpg" } }