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.
{
"@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/SantaOS",
"type": "Person",
"following": "https://mastodon.social/users/SantaOS/following",
"followers": "https://mastodon.social/users/SantaOS/followers",
"inbox": "https://mastodon.social/users/SantaOS/inbox",
"outbox": "https://mastodon.social/users/SantaOS/outbox",
"featured": "https://mastodon.social/users/SantaOS/collections/featured",
"featuredTags": "https://mastodon.social/users/SantaOS/collections/tags",
"preferredUsername": "SantaOS",
"name": "🎅 SantaOS 🎅",
"summary": "<p>A live operating system that combines the privacy and anonymity of a live-boot <a href=\"https://mastodon.social/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> OS, the security and penetration testing tools of a specialized security distribution. 🎁</p><p>Download link: <a href=\"https://mega.nz/file/7QpjkIAJ#phzmKOcCTQchEEUrZZhNGdb21vIuWfcWnOn3pYBrIIc\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mega.nz/file/7QpjkIAJ#phzmKOcC</span><span class=\"invisible\">TQchEEUrZZhNGdb21vIuWfcWnOn3pYBrIIc</span></a></p><p>Use a software like Rufus to write the iso file on a USB memory drive.</p><p><a href=\"https://mastodon.social/tags/SantaOS\" class=\"mention hashtag\" rel=\"tag\">#<span>SantaOS</span></a> <a href=\"https://mastodon.social/tags/tor\" class=\"mention hashtag\" rel=\"tag\">#<span>tor</span></a> <a href=\"https://mastodon.social/tags/i2p\" class=\"mention hashtag\" rel=\"tag\">#<span>i2p</span></a> <a href=\"https://mastodon.social/tags/hyphanet\" class=\"mention hashtag\" rel=\"tag\">#<span>hyphanet</span></a> <a href=\"https://mastodon.social/tags/freenet\" class=\"mention hashtag\" rel=\"tag\">#<span>freenet</span></a></p>",
"url": "https://mastodon.social/@SantaOS",
"manuallyApprovesFollowers": false,
"discoverable": false,
"indexable": false,
"published": "2025-03-24T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://mastodon.social/users/SantaOS#main-key",
"owner": "https://mastodon.social/users/SantaOS",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm97htPVAoX5uLCYybswn\nqUlttZ4BtBgD2VpHzbt4nXeSTbF9Z2Ac+yhyJHX9kIYyr6a8aErvMK/3v4yEpOPX\noTyhbQIf7bIvhAp69fJmCzlEXt47BUxH+JRZWlu0L4ii+72X/8gb1R8r3obf602Z\nIXG5dGMZs3zCGw4nkS5QTweGgdqreddnPw7tXuC2Y1bsGRPxgd9ZNYl2NT2dYAoe\n10BZrhGh0iVPe0dSUUS5yb5zdDty2X2MPKapImRpF9h70GcXXhFahmLxODLxqcoo\nIkjB9omBNkgwPwRZmq7OGkyM6FFs/ok8o/RYeSmF3yOKn1MwXGnmID4fE29X1rZf\niwIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/linux",
"name": "#linux"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/tor",
"name": "#tor"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/i2p",
"name": "#i2p"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/freenet",
"name": "#freenet"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/hyphanet",
"name": "#hyphanet"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/santaos",
"name": "#santaos"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "Onion webpage",
"value": "<a href=\"http://northpolezptrqg2xijh4ddfadwvistpkk4oaka26b3nal4phqb4xcqd.onion\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"ellipsis\">northpolezptrqg2xijh4ddfadwvis</span><span class=\"invisible\">tpkk4oaka26b3nal4phqb4xcqd.onion</span></a>"
},
{
"type": "PropertyValue",
"name": "DOWNLOAD Last version ISO file",
"value": "<a href=\"https://mega.nz/file/7QpjkIAJ#phzmKOcCTQchEEUrZZhNGdb21vIuWfcWnOn3pYBrIIc\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mega.nz/file/7QpjkIAJ#phzmKOcC</span><span class=\"invisible\">TQchEEUrZZhNGdb21vIuWfcWnOn3pYBrIIc</span></a>"
},
{
"type": "PropertyValue",
"name": "ISO file SHA512 checksum",
"value": "ce9938c94b39ded79767d1675a446a0e63568969043e5c45540906270f8c7cacb38eb3f530cfaef4130060a3bbca5ac1c74f3b4585f6f6c9478c8fdcb1281bda ./SantaOS-2025.04.27-x86_64.iso"
}
],
"endpoints": {
"sharedInbox": "https://mastodon.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/avatars/114/217/087/698/943/673/original/e211aaa131760d78.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/headers/114/217/087/698/943/673/original/4ba15de683d8f09b.jpg"
}
}