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://functional.cafe/users/leanprover", "type": "Person", "following": "https://functional.cafe/users/leanprover/following", "followers": "https://functional.cafe/users/leanprover/followers", "inbox": "https://functional.cafe/users/leanprover/inbox", "outbox": "https://functional.cafe/users/leanprover/outbox", "featured": "https://functional.cafe/users/leanprover/collections/featured", "featuredTags": "https://functional.cafe/users/leanprover/collections/tags", "preferredUsername": "leanprover", "name": "Lean", "summary": "<p>Official account of the Lean theorem prover and programming language</p><p>Posts by <span class=\"h-card\" translate=\"no\"><a href=\"https://functional.cafe/@kha\" class=\"u-url mention\">@<span>kha</span></a></span></p>", "url": "https://functional.cafe/@leanprover", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2023-07-24T00:00:00Z", "memorial": false, "publicKey": { "id": "https://functional.cafe/users/leanprover#main-key", "owner": "https://functional.cafe/users/leanprover", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7dKENMC1pnGzawmGGlmH\npdYCjEgLBRdPHH3oju/913xBfuqqAir06mUWfox4e1xPNPM0mFvziAxmlEnvrgVq\nmiZyL5x1SLdBKht47JLN91mowTP3FjnKkULBMu5108euUHweKBydC4ZAM1NLMfLV\nCqzx2Wj/EP3vEJVmAQCrHnao7GHcQqKGlJ6ANQ1TO34otabH5W5TJMb5Cvb1mChM\noW+X+pS83hw2yD7ay5f7AXpU1Kwyq2ON0NdlN/2fIuO6FFO0oSHbtKVkH8Zdp6XK\nV0/PiRvDuVZGIfECAT1U5TkUu7u/p5dcSVb4n301k0VM2/N11I8eOYAlY0bYgDrE\nxQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://functional.cafe/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://functional.cafe/system/accounts/avatars/110/770/760/472/012/827/original/c19a00eeab89b738.png" } }