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", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://metalhead.club/users/mariusor", "type": "Person", "following": "https://metalhead.club/users/mariusor/following", "followers": "https://metalhead.club/users/mariusor/followers", "inbox": "https://metalhead.club/users/mariusor/inbox", "outbox": "https://metalhead.club/users/mariusor/outbox", "featured": "https://metalhead.club/users/mariusor/collections/featured", "featuredTags": "https://metalhead.club/users/mariusor/collections/tags", "preferredUsername": "mariusor", "name": "marius", "summary": "<p>Mostly a programmer.</p><p>Implementing <a href=\"https://metalhead.club/tags/ActivityPub\" class=\"mention hashtag\" rel=\"tag\">#<span>ActivityPub</span></a> in the <a href=\"https://metalhead.club/tags/Go\" class=\"mention hashtag\" rel=\"tag\">#<span>Go</span></a> programming language.</p><p>Current projects:</p><p> * <a href=\"https://metalhead.club/tags/GoActivityPub\" class=\"mention hashtag\" rel=\"tag\">#<span>GoActivityPub</span></a> - a library to use ActivityPub in Go.</p><p> * <a href=\"https://metalhead.club/tags/FedBOX\" class=\"mention hashtag\" rel=\"tag\">#<span>FedBOX</span></a> - a generic ActivityPub service supporting the client to server API.</p><p> * <a href=\"https://metalhead.club/tags/brutalinks\" class=\"mention hashtag\" rel=\"tag\">#<span>brutalinks</span></a> - a link aggregator inspired by (old) reddit, hacker news and lobste.rs built on top of FedBOX.</p><p> * <a href=\"https://metalhead.club/tags/oni\" class=\"mention hashtag\" rel=\"tag\">#<span>oni</span></a> - a single user ActivityPub server with minimal fuss.</p><p>My posts are mostly related to ActivityPub and web development.</p>", "url": "https://metalhead.club/@mariusor", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2018-11-20T00:00:00Z", "memorial": false, "publicKey": { "id": "https://metalhead.club/users/mariusor#main-key", "owner": "https://metalhead.club/users/mariusor", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzX3HGriJCB3lRnxL3UwP\nAXWVnsKRuWV13PJM0UFW1iMfJ59Q3uVWLW4e0Q7udep6HYL1CHyxC3NW8t5QR2iF\nLAj2i62vYrGnEWHQsv0vnfk9BpMt04N4DB2TZGyFdNJdZmMQlxEjyFAThC/649Jd\ndvB82YtvWUssLR6UCQr+sYEIqeaJmwyQhyaNWi5HCgcaVgn4Bxskytmf8wkNJ9Sd\n/F0j+JtbhVW40k5UmkZpodHcgEqOWPq4EyAi73Y+fvKK61qMkGXtmzhkRG2okfZt\nDpLBP6za21XBuseFS1AXrdEFFbrmOPiILyJl+idFpO6ML4+nyYf4/HNkSDWzazL2\ngwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://metalhead.club/tags/activitypub", "name": "#activitypub" }, { "type": "Hashtag", "href": "https://metalhead.club/tags/go", "name": "#go" }, { "type": "Hashtag", "href": "https://metalhead.club/tags/oni", "name": "#oni" }, { "type": "Hashtag", "href": "https://metalhead.club/tags/fedbox", "name": "#fedbox" }, { "type": "Hashtag", "href": "https://metalhead.club/tags/brutalinks", "name": "#brutalinks" }, { "type": "Hashtag", "href": "https://metalhead.club/tags/goactivitypub", "name": "#goactivitypub" } ], "attachment": [ { "type": "PropertyValue", "name": "github", "value": "<a href=\"https://github.com/mariusor/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/mariusor/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "SourceHut", "value": "<a href=\"https://sr.ht/~mariusor/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">sr.ht/~mariusor/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Brutalinks", "value": "<a href=\"https://brutalinks.tech/~marius\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">brutalinks.tech/~marius</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "oni", "value": "<a href=\"https://marius.federated.id\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">marius.federated.id</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://metalhead.club/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.metalhead.club/accounts/avatars/000/058/940/original/d8bff0d161e39e41.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.metalhead.club/accounts/headers/000/058/940/original/23b69f4556ba1187.jpg" } }