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://mastodon.au/users/Linux", "type": "Person", "following": "https://mastodon.au/users/Linux/following", "followers": "https://mastodon.au/users/Linux/followers", "inbox": "https://mastodon.au/users/Linux/inbox", "outbox": "https://mastodon.au/users/Linux/outbox", "featured": "https://mastodon.au/users/Linux/collections/featured", "featuredTags": "https://mastodon.au/users/Linux/collections/tags", "preferredUsername": "Linux", "name": "Linux Is Best", "summary": "<p>Describe myself? Why? Who I believe I am is irrelevant to who you&#39;re going to believe me to be.</p><p>Language: While I do natively write in English, I also use DeepL to translate my text to better communicate. If you notice an error, please let me know, and I&#39;ll forward it to the right people.</p><p>This is my reserved account.</p><p>I keep a primary account on Misskey at: <span class=\"h-card\" translate=\"no\"><a href=\"https://misskey.de/@Linux_Is_Best\" class=\"u-url mention\">@<span>Linux_Is_Best</span></a></span></p>", "url": "https://mastodon.au/@Linux", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2025-01-24T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mastodon.social/users/Linux_Is_Awesome" ], "publicKey": { "id": "https://mastodon.au/users/Linux#main-key", "owner": "https://mastodon.au/users/Linux", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1SouI3IipViiLaHGAAhz\nQuVsmoG3pldVQzxquqQ683GjhBY6G8zFPGwD+ki3hDyFWq8F9zwp7LQ9mVVPPBbM\nh6Y3wFKxxb5tXCp4Jk3Jr0yp1SZY6LmTNj+iyhYnXpQ57ekRc6QuXszQL9Z6UU7o\n6SrfbzO5tLeBXHvhxUjk/1HWIMUbbY2yGfzGoXw0EXoONgxjDxmdkBtev2iB9GMo\nZJzJdLbYu2CFCO9TSTXGrqxzKgfRQ8xWsJ/BiNOjFMc31z2jI7//pZgkX25zlaiz\nGtGDMySoRpTTCvO9d3u6pTXLKbJr9Wtg9hb1uSykhFQfJaRHtK7J8SyOouhutP9x\n3wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.au/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://o.mastodon.au/accounts/avatars/113/884/174/223/442/232/original/ce5106781ddabd16.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://o.mastodon.au/accounts/headers/113/884/174/223/442/232/original/9bd58df63fdf1b2f.jpg" } }