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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mathstodon.xyz/users/EuroMathSoc", "type": "Person", "following": "https://mathstodon.xyz/users/EuroMathSoc/following", "followers": "https://mathstodon.xyz/users/EuroMathSoc/followers", "inbox": "https://mathstodon.xyz/users/EuroMathSoc/inbox", "outbox": "https://mathstodon.xyz/users/EuroMathSoc/outbox", "featured": "https://mathstodon.xyz/users/EuroMathSoc/collections/featured", "featuredTags": "https://mathstodon.xyz/users/EuroMathSoc/collections/tags", "preferredUsername": "EuroMathSoc", "name": "European Mathematical Society", "summary": "<p>The Learned Society for Mathematicians from/in Europe</p>", "url": "https://mathstodon.xyz/@EuroMathSoc", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-11T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mathstodon.xyz/users/EuroMathSoc#main-key", "owner": "https://mathstodon.xyz/users/EuroMathSoc", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt0DzxRovDzcXAFO03C/E\nrkieYX72/ApIhNnTVs6aMNGZbBQKVcaaBIhdJzxnpr37pTpqezqdt894UujqFXoC\nGXWZTRESUWuPJcDAWt1LrK0liaoUAdh9Z5iQdiywPfQYoEgfBGQesFd+dmBQxCt5\nqO7glI4rGI71myn7ftXzc3pPYWt9j73Nuc+XvAw+BpANUC5D1FAFOsH0jG2qkEJB\n9sdUQCRS9H8xdG6ZAmTje1HWL7qfeoHFEXNFsk5lvqgaTo2gFcHaOVCTQnwOuVOo\nZH9TdhGbrCpnmlt6JBHrkqlnooXhbcHcQwe1UHOo14gcQrvEjAKDMQf+euT28HHN\nJQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://euromathsoc.org/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">euromathsoc.org/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Twitter", "value": "<a href=\"https://twitter.com/euromathsoc\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/euromathsoc</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Facebook", "value": "<a href=\"https://www.facebook.com/EuroMathSoc/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">facebook.com/EuroMathSoc/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "LinkedIn", "value": "<a href=\"https://www.linkedin.com/company/european-mathematical-society/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">linkedin.com/company/european-</span><span class=\"invisible\">mathematical-society/</span></a>" } ], "endpoints": { "sharedInbox": "https://mathstodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mathstodon.xyz/accounts/avatars/109/324/870/668/416/643/original/0fe245f0a47ebf6d.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mathstodon.xyz/accounts/headers/109/324/870/668/416/643/original/0f8072d9703fa340.png" } }