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/mgmalheiros", "type": "Person", "following": "https://mathstodon.xyz/users/mgmalheiros/following", "followers": "https://mathstodon.xyz/users/mgmalheiros/followers", "inbox": "https://mathstodon.xyz/users/mgmalheiros/inbox", "outbox": "https://mathstodon.xyz/users/mgmalheiros/outbox", "featured": "https://mathstodon.xyz/users/mgmalheiros/collections/featured", "featuredTags": "https://mathstodon.xyz/users/mgmalheiros/collections/tags", "preferredUsername": "mgmalheiros", "name": "Marcelo de G. Malheiros", "summary": "<p>Patterns. Simulation. Graphics. Compilers. Creative Coding.</p><p><a href=\"https://mgmalheiros.github.io\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">mgmalheiros.github.io</span><span class=\"invisible\"></span></a></p><p>PhD in Computer Science. Academic researcher at FURG.</p><p>Also at <a href=\"https://bsky.app/profile/mgmalheiros.bsky.social\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bsky.app/profile/mgmalheiros.b</span><span class=\"invisible\">sky.social</span></a></p>", "url": "https://mathstodon.xyz/@mgmalheiros", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-19T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mathstodon.xyz/users/mgmalheiros#main-key", "owner": "https://mathstodon.xyz/users/mgmalheiros", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3OBdHoUVld64ALPN4tdA\nXYf5XI58vD/t0wxkhBEr2LYA+QOkYYZh4A8+eLFtsJnD3DmVWWJ0xnudTld2oKJT\nIhIoNP/RM5WaIms9a8DzqrPvYpEifSJLnwtF+QUq0pqLytBjiRRmbW1JTH1NFzKC\nYwj4mxPaAcrqYuAOXmdQkTHKhFh1iNZil4FeV/njJDbWB+1MapoG4RytkOW8uqwS\nBOTM514V8tDHlvDEKBt2if+ST++eFmdUz5wiRXiXsMD8+Qg4zUbg1E1N52NEcL7e\nLRfyhD2n1WKDzSmFNo0fiiY6eoZOoUShs021NHtta4o1zj0vMAuNEkfMd/9S/6Nv\nuwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "LOCATION", "value": "" }, { "type": "PropertyValue", "name": "PAGE", "value": "" } ], "endpoints": { "sharedInbox": "https://mathstodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mathstodon.xyz/accounts/avatars/109/372/527/047/949/360/original/a58c0b3175ba59a8.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mathstodon.xyz/accounts/headers/109/372/527/047/949/360/original/f2e99abec9133899.jpeg" } }