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://mstdn.social/users/klimperfix", "type": "Person", "following": "https://mstdn.social/users/klimperfix/following", "followers": "https://mstdn.social/users/klimperfix/followers", "inbox": "https://mstdn.social/users/klimperfix/inbox", "outbox": "https://mstdn.social/users/klimperfix/outbox", "featured": "https://mstdn.social/users/klimperfix/collections/featured", "featuredTags": "https://mstdn.social/users/klimperfix/collections/tags", "preferredUsername": "klimperfix", "name": "Klimperfix", "summary": "<p>Someone - fascinated by the <a href=\"https://mstdn.social/tags/terminal\" class=\"mention hashtag\" rel=\"tag\">#<span>terminal</span></a>, <a href=\"https://mstdn.social/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> and <a href=\"https://mstdn.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a>.

Working on <a href=\"https://mstdn.social/tags/notesbash\" class=\"mention hashtag\" rel=\"tag\">#<span>notesbash</span></a> and a few other projects.</p>", "url": "https://mstdn.social/@klimperfix", "manuallyApprovesFollowers": true, "discoverable": true, "indexable": false, "published": "2025-01-12T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mstdn.social/users/klimperfix#main-key", "owner": "https://mstdn.social/users/klimperfix", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2eCw6P/rF0sxXS3fhriM\nMtrbpKMlNfye5I10B6uVQtG2IrBVC+N75KgT3Ijgz11DF7bIHlNS+OQeDZ3PTkUZ\n7DGqPJn0tJWjK7uBvP0cCFGNtIOtWSPNl+uO9crWXCp2+G4HcYNv/xdP/+bZcaKM\nQLXjTa/VHFHlSmsF+KKslJr8urfv4YZFXk0lDYujtQYa53jE+iKgAVA/j66m+ZHp\n0NP0HMMniDY+Kk2nIn7JHy4S4leljYyW0+x6m6LoU9ilCxdklcIKCYTGfhjMb23L\nfw34/qProYAGAxAHXx3weyzk33s3gRokfICuvdALtX7N02by7uMLCfTqqZd1x9M0\nlwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/Linux", "name": "#Linux" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/OpenSource", "name": "#OpenSource" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Terminal", "name": "#Terminal" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/notesbash", "name": "#notesbash" } ], "attachment": [ { "type": "PropertyValue", "name": "Codeberg", "value": "<a href=\"https://codeberg.org/Klimperfix\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">codeberg.org/Klimperfix</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/avatars/113/815/486/879/919/693/original/1e006dfbdf616557.png" } }