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://mastodon.social/users/drdelle", "type": "Person", "following": "https://mastodon.social/users/drdelle/following", "followers": "https://mastodon.social/users/drdelle/followers", "inbox": "https://mastodon.social/users/drdelle/inbox", "outbox": "https://mastodon.social/users/drdelle/outbox", "featured": "https://mastodon.social/users/drdelle/collections/featured", "featuredTags": "https://mastodon.social/users/drdelle/collections/tags", "preferredUsername": "drdelle", "name": "Detlef Steuer", "summary": "<p>born at 324ppm, <a href=\"https://mastodon.social/tags/datascientist\" class=\"mention hashtag\" rel=\"tag\">#<span>datascientist</span></a>, <a href=\"https://mastodon.social/tags/father\" class=\"mention hashtag\" rel=\"tag\">#<span>father</span></a>, <a href=\"https://mastodon.social/tags/statistician\" class=\"mention hashtag\" rel=\"tag\">#<span>statistician</span></a>, <a href=\"https://mastodon.social/tags/bicycle\" class=\"mention hashtag\" rel=\"tag\">#<span>bicycle</span></a> lover, <a href=\"https://mastodon.social/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a> believer, <a href=\"https://mastodon.social/tags/R\" class=\"mention hashtag\" rel=\"tag\">#<span>R</span></a> contributor since nearly the beginning. Like <a href=\"https://mastodon.social/tags/chess\" class=\"mention hashtag\" rel=\"tag\">#<span>chess</span></a>, <a href=\"https://mastodon.social/tags/computer\" class=\"mention hashtag\" rel=\"tag\">#<span>computer</span></a>-chess and <a href=\"https://mastodon.social/tags/go\" class=\"mention hashtag\" rel=\"tag\">#<span>go</span></a>. Did I mention <a href=\"https://mastodon.social/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> and <a href=\"https://mastodon.social/tags/orgmode\" class=\"mention hashtag\" rel=\"tag\">#<span>orgmode</span></a>? And <a href=\"https://mastodon.social/tags/ethics\" class=\"mention hashtag\" rel=\"tag\">#<span>ethics</span></a>, especially <a href=\"https://mastodon.social/tags/dataethics\" class=\"mention hashtag\" rel=\"tag\">#<span>dataethics</span></a>. And some <a href=\"https://mastodon.social/tags/politics\" class=\"mention hashtag\" rel=\"tag\">#<span>politics</span></a>, too. This is my private page, all views mine and only mine.</p>", "url": "https://mastodon.social/@drdelle", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2020-10-14T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/drdelle#main-key", "owner": "https://mastodon.social/users/drdelle", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx1C4bfpAYtWA4IZ+TSiV\ncwYcmOD2SvGVqllPh3q47syg1PHdf935q8zygiW+rMYhdHtZMNHCJTWQOji60p7x\nEf8Jop8+UmEw22RRrlJpQFUNxEVtkCaTWHmf5z4WA5NhJhnECq4rO5s942FS+3ru\nEzJ3kqt78nIFnROZe1xxROv32KVYnjFT14t00dzNBj7bRjR0jpWPThI/FinB7jQk\nygmz/LXuIoJRFq0GvHBNBdIK+YPtNF+ghYw5paPnBLki8I2BF/vHFwao1IEeLhGe\n1j03FeySDLudbxJDf/zZ3VxkIZNpgXjdjc32fmqrPfyfFCHzkaPnGYX0MtKV6GGf\n+QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/politics", "name": "#politics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/go", "name": "#go" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/foss", "name": "#foss" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/r", "name": "#r" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/emacs", "name": "#emacs" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/chess", "name": "#chess" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ethics", "name": "#ethics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/orgmode", "name": "#orgmode" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/computer", "name": "#computer" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/father", "name": "#father" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bicycle", "name": "#bicycle" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/datascientist", "name": "#datascientist" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/dataethics", "name": "#dataethics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/statistician", "name": "#statistician" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/001/294/982/original/d0c84b20f9ef24fd.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/001/294/982/original/89a8d1cb88b4024e.jpeg" } }