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",
"Device": "toot:Device",
"Ed25519Signature": "toot:Ed25519Signature",
"Ed25519Key": "toot:Ed25519Key",
"Curve25519Key": "toot:Curve25519Key",
"EncryptedMessage": "toot:EncryptedMessage",
"publicKeyBase64": "toot:publicKeyBase64",
"deviceId": "toot:deviceId",
"claim": {
"@type": "@id",
"@id": "toot:claim"
},
"fingerprintKey": {
"@type": "@id",
"@id": "toot:fingerprintKey"
},
"identityKey": {
"@type": "@id",
"@id": "toot:identityKey"
},
"devices": {
"@type": "@id",
"@id": "toot:devices"
},
"messageFranking": "toot:messageFranking",
"messageType": "toot:messageType",
"cipherText": "toot:cipherText",
"suspended": "toot:suspended",
"memorial": "toot:memorial",
"indexable": "toot:indexable",
"Hashtag": "as:Hashtag",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
}
}
],
"id": "https://mastodon.de/users/katzenberger",
"type": "Person",
"following": "https://mastodon.de/users/katzenberger/following",
"followers": "https://mastodon.de/users/katzenberger/followers",
"inbox": "https://mastodon.de/users/katzenberger/inbox",
"outbox": "https://mastodon.de/users/katzenberger/outbox",
"featured": "https://mastodon.de/users/katzenberger/collections/featured",
"featuredTags": "https://mastodon.de/users/katzenberger/collections/tags",
"preferredUsername": "katzenberger",
"name": "katzenberger 🇺🇦",
"summary": "<p>Rolf | RFK ⁂ 🇺🇦🟣 | 🐧 ✊ <a href=\"https://mastodon.de/tags/PenguinRebellion\" class=\"mention hashtag\" rel=\"tag\">#<span>PenguinRebellion</span></a><br />Please be advised that I make only limited use of Content Warnings. I also purge all followers from mastodon.social, from time to time.<br />Private account | English and German</p><p>My posts are licensed under Creative Commons Attribution-NonCommercial-ShareAlike (<a href=\"https://creativecommons.org/licenses/by-nc-sa/4.0/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">creativecommons.org/licenses/b</span><span class=\"invisible\">y-nc-sa/4.0/</span></a>) | <a href=\"https://mastodon.de/tags/NoBot\" class=\"mention hashtag\" rel=\"tag\">#<span>NoBot</span></a> | <a href=\"https://mastodon.de/tags/NoBridge\" class=\"mention hashtag\" rel=\"tag\">#<span>NoBridge</span></a></p><p>Image descriptions: The header image is an aerial photo taken from a low angle. It's showing hills with soft hilltops, all covered by short green grass. In a basin of one of the hilltops, a shepherd and their sheep can be seen, as tiny figures from afar. The profile picture shows a nearly black-and-white photo of a bearded guy in a white shirt. His hair is short and gray. He's wearing glasses with a frame that is black in the upper half, and blue in the lower. The photo is blurred.</p>",
"url": "https://mastodon.de/@katzenberger",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2024-06-15T00:00:00Z",
"memorial": false,
"devices": "https://mastodon.de/users/katzenberger/collections/devices",
"movedTo": "https://tldr.nettime.org/users/katzenberger",
"alsoKnownAs": [
"https://social.tchncs.de/users/katzenberger"
],
"publicKey": {
"id": "https://mastodon.de/users/katzenberger#main-key",
"owner": "https://mastodon.de/users/katzenberger",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRApey3k4556qzhcMalo\n080HBrbmmIMz9Ku295bIA0zbBbmZBldQEiPPsjXYmE8PP+JrA7PWGARF5FlG6Qw0\nEs0GdzV3ZzQqfgzdMdr3GIuSUB1pZ3f2rYmuJbJ+iOjiW9l9gZ2OT5/k3PDhYxnz\np/xFOcYWasOhJWNCWmEQUMfY+GbOiWKIOXNxmSeZ1LRACX1HazJIKSEdCrYr+1gW\nttLz6RH5LQrSOZgXD9XOvHgxoGdSqF9zWGtzUqbgQYmJClfbSkN5QDOSnQx/NPRX\n4dYCEU8+TXFa82MP0SHDAS++6oZW60QVXI601N1ujKNbGDVn3GYW+1TDRAsI4TOF\n+QIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.de/tags/nobot",
"name": "#nobot"
},
{
"type": "Hashtag",
"href": "https://mastodon.de/tags/nobridge",
"name": "#nobridge"
},
{
"type": "Hashtag",
"href": "https://mastodon.de/tags/penguinrebellion",
"name": "#penguinrebellion"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "Web",
"value": "<a href=\"https://katzenberger.tel\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">katzenberger.tel</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Business",
"value": "<a href=\"https://pragmatic-teams.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">pragmatic-teams.com/</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Pronouns",
"value": "he/him, er/ihn"
},
{
"type": "PropertyValue",
"name": "My posts w/o boosts",
"value": "<a href=\"https://justmytoots.com/@katzenberger@mastodon.de\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">justmytoots.com/@katzenberger@</span><span class=\"invisible\">mastodon.de</span></a>"
},
{
"type": "PropertyValue",
"name": "Formerly",
"value": "@social.tchncs.de, 2021-09-01 to 2024-06-15"
},
{
"type": "PropertyValue",
"name": "Post deletion",
"value": "after 3 months, unless boosted or favorited"
}
],
"endpoints": {
"sharedInbox": "https://mastodon.de/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://media.mastodon.de/accounts/avatars/112/622/172/938/115/494/original/92e9bd1fc56d0f3c.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://media.mastodon.de/accounts/headers/112/622/172/938/115/494/original/7a14b9061341684a.jpg"
}
}