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", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.acm.org/users/koppor", "type": "Person", "following": "https://mastodon.acm.org/users/koppor/following", "followers": "https://mastodon.acm.org/users/koppor/followers", "inbox": "https://mastodon.acm.org/users/koppor/inbox", "outbox": "https://mastodon.acm.org/users/koppor/outbox", "featured": "https://mastodon.acm.org/users/koppor/collections/featured", "featuredTags": "https://mastodon.acm.org/users/koppor/collections/tags", "preferredUsername": "koppor", "name": "Oliver Kopp", "summary": "<p>Software Engineering Researcher. Core maintainer of <a href=\"https://mastodon.acm.org/tags/jabref\" class=\"mention hashtag\" rel=\"tag\">#<span>jabref</span></a>. Likes <a href=\"https://mastodon.acm.org/tags/texlatex\" class=\"mention hashtag\" rel=\"tag\">#<span>texlatex</span></a>.</p><p>Views are my own.</p>", "url": "https://mastodon.acm.org/@koppor", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-12-20T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.acm.org/users/koppor#main-key", "owner": "https://mastodon.acm.org/users/koppor", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu8uxb1QVUtGv1bt/7BJM\nmXegR9VM3mXQVWxVwpmW4Rszs2hlPPPbTNMV/4W2iDdVTtgfptxXc2Y2a3YDUONK\nKg1t0kw2ebGu/jjsmciSojf3k6LaXld4Lee8YQdTgyArCl922HkreI0CIM+QFrej\n6LiZyXns9IOLCi8R7iZcR6yMbQAMOqdJcWjiekrfdPeoA9taSb7XsXQrOjziW6I0\nW3N614x8gTOr8YpDAegcXGntj7vGLTO1JZYcFrFlTxVoxhgzlFPmeMn4RB+zQg5X\ntraplI9EB3hz7fXgW/w0jtZGmJWlkSibaq7a8rCbUBUvBmEMI61S6Z4eeQ/RUi3p\nMQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.acm.org/tags/texlatex", "name": "#texlatex" }, { "type": "Hashtag", "href": "https://mastodon.acm.org/tags/jabref", "name": "#jabref" } ], "attachment": [ { "type": "PropertyValue", "name": "GitHub", "value": "<a href=\"https://github.com/koppor/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/koppor/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "ORCID", "value": "<a href=\"https://orcid.org/0000-0001-6962-4290\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">orcid.org/0000-0001-6962-4290</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "LinkedIn", "value": "<a href=\"https://www.linkedin.com/in/oliverkopp\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">linkedin.com/in/oliverkopp</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.acm.org/inbox" } }