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.

Open in browser →
{ "@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.progressiv.dev/users/suguru", "type": "Person", "following": "https://mstdn.progressiv.dev/users/suguru/following", "followers": "https://mstdn.progressiv.dev/users/suguru/followers", "inbox": "https://mstdn.progressiv.dev/users/suguru/inbox", "outbox": "https://mstdn.progressiv.dev/users/suguru/outbox", "featured": "https://mstdn.progressiv.dev/users/suguru/collections/featured", "featuredTags": "https://mstdn.progressiv.dev/users/suguru/collections/tags", "preferredUsername": "suguru", "name": "Suguru Hirahara", "summary": "<p>Researcher, <a href=\"https://mstdn.progressiv.dev/tags/philosophy\" class=\"mention hashtag\" rel=\"tag\">#<span>philosophy</span></a> on principles of civil society. Published author. Likes to talk about <a href=\"https://mstdn.progressiv.dev/tags/FreeSoftware\" class=\"mention hashtag\" rel=\"tag\">#<span>FreeSoftware</span></a> which works as a ground of the free society. suguru is my own name.</p>", "url": "https://mstdn.progressiv.dev/@suguru", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2021-01-31T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mastodon.technology/users/ctonysem" ], "publicKey": { "id": "https://mstdn.progressiv.dev/users/suguru#main-key", "owner": "https://mstdn.progressiv.dev/users/suguru", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArdVkyvGSGLRcQHCxcR20\nZUEF74udvb4sbypKfU113EmlVLapQdI3e6YZ4W3sf7Wfm7dqqLsKh9YYnNnjQoDx\nvCM4xngn/CxE9GvKUEziPkNhM6qYDFO05JxE1oXJvIWPZ00ITW+Ed/5HKuSM3Sho\nHhKYQn6B1lVOBlIAOIHeYT9d3uQ9mvEkM5DyYwwHL4p9gxUpaaAQ5nUhR0Y5FwtZ\nQSZf3xY6EqBVVperHVznzHIUaF5Dqe354+UzQuUaUIPFCCuFuQqsheSnXk26O+Id\nqpPPpROw8SgRVOtfvtF5tK6/RJrQXdTfu3VfiZ/rvmDlb+hvRDvCtfBcKWknnQfT\n+wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.progressiv.dev/tags/philosophy", "name": "#philosophy" }, { "type": "Hashtag", "href": "https://mstdn.progressiv.dev/tags/FreeSoftware", "name": "#FreeSoftware" } ], "attachment": [ { "type": "PropertyValue", "name": "Personal website", "value": "<a href=\"https://www.philosophyguides.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">philosophyguides.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Blog", "value": "<a href=\"https://blog.progressiv.dev/suguru/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">blog.progressiv.dev/suguru/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Keyoxide", "value": "<a href=\"https://keyoxide.org/aspe:keyoxide.org:NHG3BQ53KZVEDIDOKDTOCW2YGA\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">keyoxide.org/aspe:keyoxide.org</span><span class=\"invisible\">:NHG3BQ53KZVEDIDOKDTOCW2YGA</span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.progressiv.dev/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mstdn.progressiv.dev/system/accounts/avatars/000/000/002/original/e4eb970dd145aaab.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://mstdn.progressiv.dev/system/accounts/headers/000/000/002/original/3b71539bb5acf8e0.png" } }