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/amoroso", "type": "Person", "following": "https://fosstodon.org/users/amoroso/following", "followers": "https://fosstodon.org/users/amoroso/followers", "inbox": "https://fosstodon.org/users/amoroso/inbox", "outbox": "https://fosstodon.org/users/amoroso/outbox", "featured": "https://fosstodon.org/users/amoroso/collections/featured", "featuredTags": "https://fosstodon.org/users/amoroso/collections/tags", "preferredUsername": "amoroso", "name": "Paolo Amoroso", "summary": "<p>Astronomy, space, Linux, retrocomputing, Lisp, coding.</p><p>No stock photos, SEO, marketing, clickbait, ads, or calls to action. I Just enjoy sharing my geeky interests.</p><p><a href=\"https://fosstodon.org/tags/Lisp\" class=\"mention hashtag\" rel=\"tag\">#<span>Lisp</span></a> <a href=\"https://fosstodon.org/tags/Interlisp\" class=\"mention hashtag\" rel=\"tag\">#<span>Interlisp</span></a> <a href=\"https://fosstodon.org/tags/CommonLisp\" class=\"mention hashtag\" rel=\"tag\">#<span>CommonLisp</span></a></p>", "url": "https://fosstodon.org/@amoroso", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-10-07T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mastodon.technology/users/amoroso" ], "attributionDomains": [ "journal.paoloamoroso.com" ], "publicKey": { "id": "https://fosstodon.org/users/amoroso#main-key", "owner": "https://fosstodon.org/users/amoroso", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAspFVGdb8lVKC077q6qNC\nhPNj2BP0mnB+eeUQsmEYRAmLpAowEDX3RqrHC09UM9+gzaV78EozMTPQLowqMJ9N\nHwBZQWin9lEyFa36LGZrDM3dzEbWlcrIuAxbajwFS9lcd54MFLKO4/7vWiuLbjlk\nK+/aSlJLV4nYOw/3ma4CkOT/EY2k83WwAb4V0Bb7phpwQatwU1yc5KYNb85eYeBg\nLRnFvWVkRAmXAZVAJ3BRJn0oK93QOpxjhWwT/ETdyYgpJks41LEKaQQTYQdl9Bgd\nXVD1Cm6Xt1SpBKpBtUdMQKFVjX94l6pGAU3HN7kqpkOcaCP5debhunvoY/bj7OdW\n+wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://fosstodon.org/emojis/25112", "type": "Emoji", "name": ":github:", "updated": "2018-09-30T12:25:17Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/custom_emojis/images/000/025/112/original/b3e59f30ffe903a8.png" } }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/lisp", "name": "#lisp" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/commonlisp", "name": "#commonlisp" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/interlisp", "name": "#interlisp" } ], "attachment": [ { "type": "PropertyValue", "name": "🌐 Blog", "value": "<a href=\"https://journal.paoloamoroso.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">journal.paoloamoroso.com</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": ":github: GitHub", "value": "<a href=\"https://github.com/pamoroso\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/pamoroso</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "⁂ Blog", "value": "<span class=\"h-card\" translate=\"no\"><a href=\"https://journal.paoloamoroso.com/\" class=\"u-url mention\">@<span>paolo@journal.paoloamoroso.com</span></a></span>" }, { "type": "PropertyValue", "name": "🌐 Personal site", "value": "<a href=\"https://paoloamoroso.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">paoloamoroso.com</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://fosstodon.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.fosstodon.org/accounts/avatars/109/125/773/329/660/761/original/229b7d3f4dff5e7e.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.fosstodon.org/accounts/headers/109/125/773/329/660/761/original/c1e392cf79e1a21d.jpg" } }