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://mastodon.social/users/cppguide", "type": "Person", "following": "https://mastodon.social/users/cppguide/following", "followers": "https://mastodon.social/users/cppguide/followers", "inbox": "https://mastodon.social/users/cppguide/inbox", "outbox": "https://mastodon.social/users/cppguide/outbox", "featured": "https://mastodon.social/users/cppguide/collections/featured", "featuredTags": "https://mastodon.social/users/cppguide/collections/tags", "preferredUsername": "cppguide", "name": "C++ Articles and News", "summary": "<p>I post useful articles/tutorials for C++</p><p><a href=\"https://mastodon.social/tags/cpp\" class=\"mention hashtag\" rel=\"tag\">#<span>cpp</span></a> <a href=\"https://mastodon.social/tags/cplusplus\" class=\"mention hashtag\" rel=\"tag\">#<span>cplusplus</span></a></p>", "url": "https://mastodon.social/@cppguide", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2019-12-19T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/cppguide#main-key", "owner": "https://mastodon.social/users/cppguide", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr3OvRLXbzSbS9I8WQSWD\nUlf6Un7K+iFv4W1djd0ZVC1JUg+Xw+9AMkZoIaaf2i7mw1Y3gYWIUM0IH1KQdwlq\nyIlRt7iMkZ8gFpIzEMvq04Ne5clj6BkhEBPB/fDG+RmImWnm8nt5rg96D8jDNY70\nUErlOcizsGghzwnJwuJIf5pwblG2wxTgznK2muDWxC6hXxiTt7Fr4UvPCUhq2ram\nAUsCwaf5fwitePqh1FZHsf1XnC/EdkEkmJpPh2RtDUYUni2xQnmdB2ROlbfo54Q9\nFpuakRy0c+WEmQpU3x35LhJ0f7CDG3YX1rcTvhqBltGQ0JAqJn/AabyBBIrb7p/Z\ngwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/cpp", "name": "#cpp" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cplusplus", "name": "#cplusplus" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/001/035/422/original/8a6903da0451e811.png" } }