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" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/macadminsconf", "type": "Person", "following": "https://mastodon.social/users/macadminsconf/following", "followers": "https://mastodon.social/users/macadminsconf/followers", "inbox": "https://mastodon.social/users/macadminsconf/inbox", "outbox": "https://mastodon.social/users/macadminsconf/outbox", "featured": "https://mastodon.social/users/macadminsconf/collections/featured", "featuredTags": "https://mastodon.social/users/macadminsconf/collections/tags", "preferredUsername": "macadminsconf", "name": "MacAdmins Conference", "summary": "<p>An annual gathering of systems administrators interested in deploying, managing, and securing Apple products and services. Our official tag is <a href=\"https://mastodon.social/tags/psumac\" class=\"mention hashtag\" rel=\"tag\">#<span>psumac</span></a></p>", "url": "https://mastodon.social/@macadminsconf", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-04-25T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://fosstodon.org/users/macadminsconf" ], "publicKey": { "id": "https://mastodon.social/users/macadminsconf#main-key", "owner": "https://mastodon.social/users/macadminsconf", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuMOi1NhwBbPxhBRS18JD\n8TVvJ/KcgSAUSMjXxyn2dvNGfE+j1eApyLHXFxKh1co91Ad7oKkBy/wUNkZb0y+Z\ny3sn970jhMX/AhtKxkxV/EVu07RJRSU8DoZkxPQWKqFmtx8Ku8K7m8kYK0TbSy7H\n89TOsg5NIKs/RSYwuqTCLh6S80UHi302NEIaWfO2rX/xSDmlKVXPZKsrQmMLFY2Q\nkiHKR6V/ebDvETrMS2KJu1YT3vivyz6mFfvVwjvLaisdLrCLGl2aY8PbpY5ACsp/\nmTD0Na9+GYzqRPgsJiwccAdPDZzfcXhK7vSsG3GjOes1oUynfBOVRnpaWFgM2LOk\n3wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/psumac", "name": "#psumac" } ], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "macadmins.psu.edu" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/110/260/673/156/447/828/original/787e15bd2aefd326.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/110/260/673/156/447/828/original/95f9fdcbd85ba37c.png" } }