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://mastodon.social/users/andershoberg",
"type": "Person",
"following": "https://mastodon.social/users/andershoberg/following",
"followers": "https://mastodon.social/users/andershoberg/followers",
"inbox": "https://mastodon.social/users/andershoberg/inbox",
"outbox": "https://mastodon.social/users/andershoberg/outbox",
"featured": "https://mastodon.social/users/andershoberg/collections/featured",
"featuredTags": "https://mastodon.social/users/andershoberg/collections/tags",
"preferredUsername": "andershoberg",
"name": "Anders L.Hoberg",
"summary": "<p>Painter of complexograms and strange creatures.<br />Humble servant of three basset hounds</p>",
"url": "https://mastodon.social/@andershoberg",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2025-04-21T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://mastodon.social/users/andershoberg#main-key",
"owner": "https://mastodon.social/users/andershoberg",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv9Kga/iXrcbg5Coz75l+\nzfbPooYwnVGxU/GFM/vgemgaJ3uqA9Yxfnm4Ai1IIGWeYDhF0ZcRS+6mXD5HMLiO\n41MFTpjbcnU7l99kGLRCrpwwlCGu7m4+rHVO1rjB1XS1nezeFrDdQxKaO/auKmAR\nuzwiFaecyGQN+KkxqiuIlwWmxTIEcBuc4ETFZjPglA3pHocjNkHCAbVqekiX+IGz\nsUThULn8CzYbWXTxt/53Hm1M2TvSYdYOY/8nK9HotfhwkC19yHJlAixy+CPLa7Vs\nZX//Dsg4DfQ/PvuZRiyoPamQDcNYI8zUTVSKl/L9HI5FmrQh4px9dNLZA/ne7ipb\n3wIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [],
"attachment": [
{
"type": "PropertyValue",
"name": "www.anderslhoberg.mono.net",
"value": ""
}
],
"endpoints": {
"sharedInbox": "https://mastodon.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/avatars/114/375/150/518/732/104/original/4d52e41d56142d52.jpeg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/headers/114/375/150/518/732/104/original/479f26d33e920593.jpeg"
}
}