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/secana", "type": "Person", "following": "https://mastodon.social/users/secana/following", "followers": "https://mastodon.social/users/secana/followers", "inbox": "https://mastodon.social/users/secana/inbox", "outbox": "https://mastodon.social/users/secana/outbox", "featured": "https://mastodon.social/users/secana/collections/featured", "featuredTags": "https://mastodon.social/users/secana/collections/tags", "preferredUsername": "secana", "name": "secana 🦀", "summary": "<p>Maintainer of Kellnr 🦀 <a href=\"https://mastodon.social/tags/rustlang\" class=\"mention hashtag\" rel=\"tag\">#<span>rustlang</span></a>, PeNet <a href=\"https://mastodon.social/tags/dotnet\" class=\"mention hashtag\" rel=\"tag\">#<span>dotnet</span></a> and other <a href=\"https://mastodon.social/tags/oss\" class=\"mention hashtag\" rel=\"tag\">#<span>oss</span></a> stuff. Teaches <a href=\"https://mastodon.social/tags/itsec\" class=\"mention hashtag\" rel=\"tag\">#<span>itsec</span></a> at a university.</p>", "url": "https://mastodon.social/@secana", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-12-03T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/secana#main-key", "owner": "https://mastodon.social/users/secana", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAylzacfR+DrJxQ+eg0WRY\n36fM+2oyYLqiRH2CPhT5dPqidRzj2sgdDot2Q5ocWsjzhk1GUGrg39OqiO8dm1EA\neKKI0YWms/No2ccCkIhJc/hTjI4jirNagmLFU8ljweOMMTk+sHjyVjBQoNKZE+EV\nvCIUEZr6lEY+qgc/7zWZ0IfQ6hcDWp8KwyZLoj21rLsuI+UalBS523HuKizwYOW/\n+uxsyioB6p4p/ftZ27sR4qR1gJc2GsxmNIHu0ackrPmCznzhMyBboaRMEIBbAKuy\nXrc6tZdY9Oz4HyEcpcUk0+A/ntsmUHcrptrHy2dcYJR73A3m1c74+mHexkNeJGdx\nTwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/oss", "name": "#oss" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/rustlang", "name": "#rustlang" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/itsec", "name": "#itsec" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/dotnet", "name": "#dotnet" } ], "attachment": [ { "type": "PropertyValue", "name": "kellnr", "value": "<a href=\"https://kellnr.io\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">kellnr.io</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "github", "value": "<a href=\"https://github.com/secana\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/secana</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "linkedin", "value": "<a href=\"https://www.linkedin.com/in/stefan-hausotte-aa7906ba/\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">linkedin.com/in/stefan-hausott</span><span class=\"invisible\">e-aa7906ba/</span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/111/517/342/649/591/735/original/140d7d0ea3a13c87.png" } }