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/TheOldSchoolGameVault",
"type": "Person",
"following": "https://mastodon.social/users/TheOldSchoolGameVault/following",
"followers": "https://mastodon.social/users/TheOldSchoolGameVault/followers",
"inbox": "https://mastodon.social/users/TheOldSchoolGameVault/inbox",
"outbox": "https://mastodon.social/users/TheOldSchoolGameVault/outbox",
"featured": "https://mastodon.social/users/TheOldSchoolGameVault/collections/featured",
"featuredTags": "https://mastodon.social/users/TheOldSchoolGameVault/collections/tags",
"preferredUsername": "TheOldSchoolGameVault",
"name": "The Old School Game Vault",
"summary": "",
"url": "https://mastodon.social/@TheOldSchoolGameVault",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2025-04-17T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://mastodon.social/users/TheOldSchoolGameVault#main-key",
"owner": "https://mastodon.social/users/TheOldSchoolGameVault",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4czALvoHVS3+whG+kHfa\n3UMBNJbES5s9zwi0zzDy3J6aggFjYtziCEcy0X8kz6ScOXsJYWykHTzhOGKLq8zH\nzRmWnwxjUVuyUFFqq6IvdMR4IGXqx19OE4L6Pkg2cL6CgWPueM0rKhyR3120GpM7\nNkTjMwYm7Nl4ivuyEQdevvE5BwEOioYZrp5285ZDhq/dcQjl/CIw3QJV6WPgrbpu\napc1G/ZbCgM9yGsWzDBNmGdZaczwz+ZifL8Dn1FjmeReQGEaJVaPH//Ogk9n+Ujv\niM5H2padI1QilHsnEB3QAO/3scCbTREcR2gAhTysFripW4OPleFF/rUNj1Z36svO\nVQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [],
"attachment": [],
"endpoints": {
"sharedInbox": "https://mastodon.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/avatars/114/350/403/238/608/610/original/d35d51077e508d6f.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/png",
"url": "https://files.mastodon.social/accounts/headers/114/350/403/238/608/610/original/4bd7f9eda01c5625.png"
}
}