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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mathstodon.xyz/users/andrejbauer", "type": "Person", "following": "https://mathstodon.xyz/users/andrejbauer/following", "followers": "https://mathstodon.xyz/users/andrejbauer/followers", "inbox": "https://mathstodon.xyz/users/andrejbauer/inbox", "outbox": "https://mathstodon.xyz/users/andrejbauer/outbox", "featured": "https://mathstodon.xyz/users/andrejbauer/collections/featured", "featuredTags": "https://mathstodon.xyz/users/andrejbauer/collections/tags", "preferredUsername": "andrejbauer", "name": "Andrej Bauer", "summary": "<p>Professor of computational mathematics at University of Ljubljana, Slovenia.</p>", "url": "https://mathstodon.xyz/@andrejbauer", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-03T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mathstodon.xyz/users/andrejbauer#main-key", "owner": "https://mathstodon.xyz/users/andrejbauer", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxIFr/0sftehAweJM7ONu\nrg+QY95/clSKXZSXLXEP5TNVFUMrwp9/zA0gjSj2OOM3f2Hpn2Vow4yV19gplJb1\nEACa/KBA4MX8cPA8a8ze8cPmoyFBSXpwRKHcyFXAjr6kUVM+aWu66qav7GhgquCQ\nboR/gEEoja+2Js/1f4CNDcKETdA0lmuTtAyLUIeUH/sCq8EexsDve6mm0BFfffV8\nIJSx8bEEE67W3IbS349DDVWcFhl7bZ28hfb/UzdtyEZxpoeNWp4R/gfRpK4MY4w2\nu8jy4aruh4zZGuvroTz1ehLV5fxhbNW0njuSaT3jqa4tpD+/SJl/VXKakUzMgXGU\nOQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "web", "value": "<a href=\"https://www.andrej.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">andrej.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "blog", "value": "<a href=\"https://math.andrej.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">math.andrej.com/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mathstodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mathstodon.xyz/accounts/avatars/109/280/390/386/165/034/original/253df699fe914f81.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mathstodon.xyz/accounts/headers/109/280/390/386/165/034/original/e5ea9d3aa4c164e6.jpg" } }