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://floss.social/users/zenbrowser",
"type": "Person",
"following": "https://floss.social/users/zenbrowser/following",
"followers": "https://floss.social/users/zenbrowser/followers",
"inbox": "https://floss.social/users/zenbrowser/inbox",
"outbox": "https://floss.social/users/zenbrowser/outbox",
"featured": "https://floss.social/users/zenbrowser/collections/featured",
"featuredTags": "https://floss.social/users/zenbrowser/collections/tags",
"preferredUsername": "zenbrowser",
"name": "Zen",
"summary": "<p>Welcome to a calmer internet!<br />Beautifully designed, privacy-focused, and packed with features.<br />We care about your experience, not your data.<br /><a href=\"https://floss.social/tags/ZenBrowser\" class=\"mention hashtag\" rel=\"tag\">#<span>ZenBrowser</span></a></p>",
"url": "https://floss.social/@zenbrowser",
"manuallyApprovesFollowers": false,
"discoverable": false,
"indexable": false,
"published": "2025-04-27T00:00:00Z",
"memorial": false,
"alsoKnownAs": [
"https://fosstodon.org/users/zenbrowser"
],
"publicKey": {
"id": "https://floss.social/users/zenbrowser#main-key",
"owner": "https://floss.social/users/zenbrowser",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqJ4kDiGSoO1CxoNzAhUE\nBwsTzPWZOT35qlXHo+Neq+fCzC8MRlOmNqydljxkgnfRgZ8PtRNnV7e3XukjQVyY\n5IsXqxkbKNQQobbnA9oBN8nrdImZhF+Fbg7GeYXXDKrQ85acGjqe3pO9WIhFaR22\nVNV22vpjSlMT29gW4x7leg96/std6Rc1DoqOwZn0aVOzRwMg6HMhmxdL536c3+Em\nd7i1dmGGEZeRm7bunrnCeuodgrCNTPzvPxfgs12aJQcXXFB6rLJMSypsRx69+xp9\nrbXktt2YsghJCTf4bZYMf3L/LMCjK0uf5G+pv3jScx2F1enBfB7YMHWBa7QHnm8K\nMQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://floss.social/tags/zenbrowser",
"name": "#zenbrowser"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "Official Website",
"value": "<a href=\"https://zen-browser.app/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">zen-browser.app/</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "GitHub Repo",
"value": "<a href=\"https://github.com/zen-browser/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/zen-browser/</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Official Discord",
"value": "<a href=\"https://discord.gg/zen-browser\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">discord.gg/zen-browser</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Give a Tip",
"value": "<a href=\"https://ko-fi.com/zen_browser/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">ko-fi.com/zen_browser/</span><span class=\"invisible\"></span></a>"
}
],
"endpoints": {
"sharedInbox": "https://floss.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://cdn.masto.host/floss/accounts/avatars/114/411/556/880/547/426/original/bcc2a0ccc7ea7641.png"
},
"image": {
"type": "Image",
"mediaType": "image/png",
"url": "https://cdn.masto.host/floss/accounts/headers/114/411/556/880/547/426/original/5c11f8a39058502d.png"
}
}