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://23.social/users/leyrer",
"type": "Person",
"following": "https://23.social/users/leyrer/following",
"followers": "https://23.social/users/leyrer/followers",
"inbox": "https://23.social/users/leyrer/inbox",
"outbox": "https://23.social/users/leyrer/outbox",
"featured": "https://23.social/users/leyrer/collections/featured",
"featuredTags": "https://23.social/users/leyrer/collections/tags",
"preferredUsername": "leyrer",
"name": "leyrer",
"summary": "<p>Oscillating between Dunning-Kruger Effect and Impostor Syndrome. <br />Apparently not socializable.<br />Der Geist eines Siebenjährigen, gefangen im Körper eines alten, weißen Mannes. Send help!<br />Serial enthusiast, professional pessimist.</p>",
"url": "https://23.social/@leyrer",
"manuallyApprovesFollowers": false,
"discoverable": false,
"indexable": false,
"published": "2025-03-18T00:00:00Z",
"memorial": false,
"alsoKnownAs": [
"https://chaos.social/users/leyrer"
],
"publicKey": {
"id": "https://23.social/users/leyrer#main-key",
"owner": "https://23.social/users/leyrer",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8B7P6FttsNDjdK3zt6lD\nB0E0SiBF+Xke1mhpoJdyIMqHbEoBTv8aPfxXM/oJZhQfO9dAZenz/nAyE48JHhAX\nyhaXME4ZvBfYFjFHCVtL+hNUlDgoBR4XkATO/ZM37ajjSSx966uL9tt5E41sA5fn\nLph1zVLetN1cRI0sGJ0NheJYs6fW6tR5e119cHm+NYPMVhWW405Eq0J2hURdsPl2\njEraEQxYcSq0mmVbsmsdmen1IybLc+2W7rVPsVWb/NGpFAPnrlESb7Fej2wXF8DT\nu/65LMCy5DvmGLgsqbk1f75LuoEBDLTHNr2/naPyPRnthgWBRWa7RAnvvaQkxYEv\nfwIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [],
"attachment": [
{
"type": "PropertyValue",
"name": "Blog & Impressum",
"value": "<a href=\"https://martin.leyrer.priv.at\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">martin.leyrer.priv.at</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Ham Radio",
"value": "OE1LYA"
},
{
"type": "PropertyValue",
"name": "DECT @ CCC-Events",
"value": "5392"
}
],
"endpoints": {
"sharedInbox": "https://23.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://cdn.masto.host/num23social/accounts/avatars/114/183/460/963/234/221/original/facfd02b847785e7.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://cdn.masto.host/num23social/accounts/headers/114/183/460/963/234/221/original/e67de7468924a63b.jpg"
}
}