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" }, "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://fosstodon.org/users/lazarus", "type": "Person", "following": "https://fosstodon.org/users/lazarus/following", "followers": "https://fosstodon.org/users/lazarus/followers", "inbox": "https://fosstodon.org/users/lazarus/inbox", "outbox": "https://fosstodon.org/users/lazarus/outbox", "featured": "https://fosstodon.org/users/lazarus/collections/featured", "featuredTags": "https://fosstodon.org/users/lazarus/collections/tags", "preferredUsername": "lazarus", "name": "Johannes Brakensiek", "summary": "<p>💻🐝 hacking 0100 <a href=\"https://fosstodon.org/tags/freedom\" class=\"mention hashtag\" rel=\"tag\">#<span>freedom</span></a> and the freedom of <a href=\"https://fosstodon.org/tags/sources\" class=\"mention hashtag\" rel=\"tag\">#<span>sources</span></a> (<a href=\"https://fosstodon.org/tags/FLOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FLOSS</span></a>, <a href=\"https://fosstodon.org/tags/OER\" class=\"mention hashtag\" rel=\"tag\">#<span>OER</span></a>).</p><p>Bringing <a href=\"https://fosstodon.org/tags/ObjC\" class=\"mention hashtag\" rel=\"tag\">#<span>ObjC</span></a> to :elementary: using <span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@ObjFW\" class=\"u-url mention\">@<span>ObjFW</span></a></span> since 2021. WIP.</p><p>:tux: used:<br />Laptop: :elementary: / :debian:-:linuxmintnew:<br />Server: :yunohost:</p><p>Mobile: :apple_inc:</p><p>Fan of <a href=\"https://makealinux.app\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">makealinux.app</span><span class=\"invisible\"></span></a>, well and :gnustep: :darling: :appledarwin:.</p><p><a href=\"https://fosstodon.org/tags/Matrix\" class=\"mention hashtag\" rel=\"tag\">#<span>Matrix</span></a> <a href=\"https://fosstodon.org/tags/Messenger\" class=\"mention hashtag\" rel=\"tag\">#<span>Messenger</span></a>: @letterus:synod.im</p><p>Loves cathedrals and cloisters, lives the bazaar (dev model).</p><p>Title photo by elementary, Inc.</p>", "url": "https://fosstodon.org/@lazarus", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-04-26T00:00:00Z", "memorial": false, "publicKey": { "id": "https://fosstodon.org/users/lazarus#main-key", "owner": "https://fosstodon.org/users/lazarus", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyultF6Cw5sX8eNXSp7lk\nga3810mxQdWp+YyfIK/lH07cU+Cul9rSbvEzKyn/Q5+i4FSAI67dWIFRdypExYKq\namEwSvhzvgZg8yp4oOI2A7r1RtbacAMek0TT54aURk5+0HDZkxE5OAS0XGfCHMst\n49IOqKLQCShwi/7l04qHhTXE3LGEG+8ATopTIYxcHbKs/GOsI3S2RT67uf4MRJ8Z\nvJ1UOu9mqAPOuEkmnprPB8EIBwcprvTam8n20Qg0srB1YyUM5AF9ZGL0bVwN4Czb\no7TJ4TNXcuUXGBRv7imiFcXZpQHT6lm2Hrz+mQoxHNJ0JaEawqYyYDGcJq5rpx5q\nRwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://fosstodon.org/emojis/25101", "type": "Emoji", "name": ":elementary:", "updated": "2018-09-30T12:19:16Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/025/101/original/elementary.png" } }, { "id": "https://fosstodon.org/emojis/10363", "type": "Emoji", "name": ":tux:", "updated": "2018-05-06T07:23:50Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/010/363/original/tux.png" } }, { "id": "https://fosstodon.org/emojis/10370", "type": "Emoji", "name": ":debian:", "updated": "2018-05-06T07:32:20Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/010/370/original/debian.png" } }, { "id": "https://fosstodon.org/emojis/106748", "type": "Emoji", "name": ":linuxmintnew:", "updated": "2020-02-29T04:03:34Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/106/748/original/f964af3b5980f4f1.png" } }, { "id": "https://fosstodon.org/emojis/993528", "type": "Emoji", "name": ":yunohost:", "updated": "2024-01-03T15:25:17Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/993/528/original/1c9f2d104189faf9.png" } }, { "id": "https://fosstodon.org/emojis/79582", "type": "Emoji", "name": ":apple_inc:", "updated": "2019-09-03T05:52:32Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/079/582/original/9196281b0343b68b.png" } }, { "id": "https://fosstodon.org/emojis/993530", "type": "Emoji", "name": ":gnustep:", "updated": "2024-01-03T15:26:09Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/993/530/original/44af8f27f66049e8.png" } }, { "id": "https://fosstodon.org/emojis/1077689", "type": "Emoji", "name": ":darling:", "updated": "2024-06-27T15:20:38Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/001/077/689/original/c1d41b60ef5a9ee0.png" } }, { "id": "https://fosstodon.org/emojis/81462", "type": "Emoji", "name": ":appledarwin:", "updated": "2019-09-17T17:54:16Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/081/462/original/56e0cba52240b7fc.png" } }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/floss", "name": "#floss" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/matrix", "name": "#matrix" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/freedom", "name": "#freedom" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/messenger", "name": "#messenger" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/oer", "name": "#oer" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/sources", "name": "#sources" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/objc", "name": "#objc" } ], "attachment": [ { "type": "PropertyValue", "name": "Gemini", "value": "<a href=\"gemini://devbeejohn.de\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\"></span><span class=\"\">gemini://devbeejohn.de</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "ObjGTK", "value": "<a href=\"https://codeberg.org/ObjGTK\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">codeberg.org/ObjGTK</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Interests", "value": "<a href=\"gemini://devbeejohn.de/now.gmi\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\"></span><span class=\"\">gemini://devbeejohn.de/now.gmi</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Non-tech/German", "value": "<a href=\"https://kirche.social/@letterus\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">kirche.social/@letterus</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://fosstodon.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/accounts/avatars/108/197/152/950/723/416/original/d7afae28923e6e9c.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.fosstodon.org/accounts/headers/108/197/152/950/723/416/original/c239f680f3bf6ef1.jpg" } }