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"
},
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
}
}
],
"id": "https://mstdn.social/users/robert_winkler",
"type": "Person",
"following": "https://mstdn.social/users/robert_winkler/following",
"followers": "https://mstdn.social/users/robert_winkler/followers",
"inbox": "https://mstdn.social/users/robert_winkler/inbox",
"outbox": "https://mstdn.social/users/robert_winkler/outbox",
"featured": "https://mstdn.social/users/robert_winkler/collections/featured",
"featuredTags": "https://mstdn.social/users/robert_winkler/collections/tags",
"preferredUsername": "robert_winkler",
"name": "Robert Winkler",
"summary": "<p>FOSS enthusiast, a fan of democratic and credible social networks, and admin of the tracking-free search engine <a href=\"https://libre-find.online/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">libre-find.online/</span><span class=\"invisible\"></span></a>. Scientist and outdoor fan (hiking, MTB, road, and gravel biking).</p>",
"url": "https://mstdn.social/@robert_winkler",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2025-01-14T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://mstdn.social/users/robert_winkler#main-key",
"owner": "https://mstdn.social/users/robert_winkler",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7StKLU9hdcDTQtwFlT5q\nuW+7CZmLaK4zIHn3iFaStt7LwJ5ItxYkOkZa7ijQY7jIY5a6T8Ogdl0rihFTqyG9\nUro9AtQu602LNxOycoSQjEzDjCVUJUsiiRyrU9LdWUw1DD0F2tjMRI8rzVcB0HjJ\n45+QBfRif8vkTt5rngLo6/vBTUivtVeiIcinInxCYTM/caQLyTT2E0gAqhGHEU7D\nyn0MTsQgxhv2L4oN5eSlQoeOHOlb9slujod3KdJnlkISLfc/MZrl5GLubCJfYCV2\nOLtP42O4dEB1OGP++mKDM86gRbKSS4HZk4MotvHPYAP9R+aE+V9YCMHemx1eLhGq\nsQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [],
"attachment": [
{
"type": "PropertyValue",
"name": "Blog Fedi",
"value": "<span class=\"h-card\" translate=\"no\"><a href=\"https://writefreely.nube-gran.de/\" class=\"u-url mention\">@<span>robert-winkler@writefreely.nube-gran.de</span></a></span>"
},
{
"type": "PropertyValue",
"name": "Blog HTML",
"value": "<a href=\"https://writefreely.nube-gran.de/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">writefreely.nube-gran.de/</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Professional",
"value": "<span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.science/@LabABI_Winkler\" class=\"u-url mention\">@<span>LabABI_Winkler@mstdn.science</span></a></span>"
}
],
"endpoints": {
"sharedInbox": "https://mstdn.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://media.mstdn.social/accounts/avatars/113/829/013/909/738/500/original/6e5c8d7a015fa5f2.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://media.mstdn.social/accounts/headers/113/829/013/909/738/500/original/c13295bee35cbaad.jpg"
}
}