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://mastodon.social/users/Marie_H",
"type": "Person",
"following": "https://mastodon.social/users/Marie_H/following",
"followers": "https://mastodon.social/users/Marie_H/followers",
"inbox": "https://mastodon.social/users/Marie_H/inbox",
"outbox": "https://mastodon.social/users/Marie_H/outbox",
"featured": "https://mastodon.social/users/Marie_H/collections/featured",
"featuredTags": "https://mastodon.social/users/Marie_H/collections/tags",
"preferredUsername": "Marie_H",
"name": "Marie_H",
"summary": "<p><a href=\"https://mastodon.social/tags/history\" class=\"mention hashtag\" rel=\"tag\">#<span>history</span></a> <a href=\"https://mastodon.social/tags/music\" class=\"mention hashtag\" rel=\"tag\">#<span>music</span></a> <a href=\"https://mastodon.social/tags/classicalmusic\" class=\"mention hashtag\" rel=\"tag\">#<span>classicalmusic</span></a> greatvoicesofthepast <a href=\"https://mastodon.social/tags/books\" class=\"mention hashtag\" rel=\"tag\">#<span>books</span></a><br /><a href=\"https://mastodon.social/tags/fedi22\" class=\"mention hashtag\" rel=\"tag\">#<span>fedi22</span></a></p>",
"url": "https://mastodon.social/@Marie_H",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2025-01-15T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://mastodon.social/users/Marie_H#main-key",
"owner": "https://mastodon.social/users/Marie_H",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6A2sEmsilXnDPMIGO5r/\nnFS4I33tr+nqxOFRg4ucoqozXRuBnqqYFGW52Y2ZRdGMrmgN6S7a3PUHizPS5CIg\nybLYGf0DOKo/8hwNajrn/2IVtiwUThLjZir8M8GnqjPUzWHo9kWfMf5pVnX+OzKg\nfg2z42kpevHFZP9RsrBhPVwEBhUS2DXHJ81+SYfRgyEDFndkg2BKZOJedu47C49d\nnL7uRmQ54g5lJ/7F0VdsAz3GLldIiMxeoZ2pvo/yIx7yIMAnebobru4mM5UdaS+O\nmRFxOH+Pg9B1DB1Wxg+Yx8IzhPSFb2nHQXTOJl9YHmR/NSlJ5wMk+0BsMdhFYZrl\nRwIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/music",
"name": "#music"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/history",
"name": "#history"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/books",
"name": "#books"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/classicalmusic",
"name": "#classicalmusic"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/fedi22",
"name": "#fedi22"
}
],
"attachment": [],
"endpoints": {
"sharedInbox": "https://mastodon.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/avatars/113/832/049/753/167/716/original/25f1954ae1158413.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/headers/113/832/049/753/167/716/original/263b6942667171e5.jpg"
}
}