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://mathstodon.xyz/users/nuclearidini", "type": "Person", "following": "https://mathstodon.xyz/users/nuclearidini/following", "followers": "https://mathstodon.xyz/users/nuclearidini/followers", "inbox": "https://mathstodon.xyz/users/nuclearidini/inbox", "outbox": "https://mathstodon.xyz/users/nuclearidini/outbox", "featured": "https://mathstodon.xyz/users/nuclearidini/collections/featured", "featuredTags": "https://mathstodon.xyz/users/nuclearidini/collections/tags", "preferredUsername": "nuclearidini", "name": "Andrea Idini", "summary": "<p>Nuclear physics and stuff.</p><p>Associate professor in manybody physics in Lund University</p><p><a href=\"https://mathstodon.xyz/tags/fedi22\" class=\"mention hashtag\" rel=\"tag\">#<span>fedi22</span></a> <a href=\"https://mathstodon.xyz/tags/nuclear\" class=\"mention hashtag\" rel=\"tag\">#<span>nuclear</span></a> <a href=\"https://mathstodon.xyz/tags/physics\" class=\"mention hashtag\" rel=\"tag\">#<span>physics</span></a> <a href=\"https://mathstodon.xyz/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a> <a href=\"https://mathstodon.xyz/tags/academia\" class=\"mention hashtag\" rel=\"tag\">#<span>academia</span></a></p>", "url": "https://mathstodon.xyz/@nuclearidini", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-11-06T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mathstodon.xyz/users/nuclearidini#main-key", "owner": "https://mathstodon.xyz/users/nuclearidini", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0NHXd6locI6C1pbfG+vB\n+XDLgsN3Z8Y1Xt2Ksqwm0bQgccJrRZdiB7fZx6EPbw/ca0Bh9/B1c93/ux14Hwbs\ndkDM/vO9kSDD87EyKcZn7BdLcigbVyNW+w4mYUm3EwRv9hHukNx/Lt6j8/DswDr3\nAazboZRWdvx1HIhAJe/bY6k+BM3PhU+QKoBeYEpwNxCYka9H15S5x8qRb2AcfvHn\nNo9SRSY4mZ+l6RQnL9icpbQ5cA5ZcOqCWo6jInhXjba+plnq84Tz4ErjJjfQRACx\nvd7tPEdGAC+Itc7JFE+fqCpGmOyd/cgTdqQ61Y5fdotDZ1T3j7Mm7pp2u6l1y4Ag\nrQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/physics", "name": "#physics" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/science", "name": "#science" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/academia", "name": "#academia" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/nuclear", "name": "#nuclear" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/fedi22", "name": "#fedi22" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mathstodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mathstodon.xyz/accounts/avatars/109/297/142/099/169/110/original/b250c7aabe8a4cc8.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mathstodon.xyz/accounts/headers/109/297/142/099/169/110/original/7427ee465e631138.jpg" } }