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/marbeee",
"type": "Person",
"following": "https://mastodon.social/users/marbeee/following",
"followers": "https://mastodon.social/users/marbeee/followers",
"inbox": "https://mastodon.social/users/marbeee/inbox",
"outbox": "https://mastodon.social/users/marbeee/outbox",
"featured": "https://mastodon.social/users/marbeee/collections/featured",
"featuredTags": "https://mastodon.social/users/marbeee/collections/tags",
"preferredUsername": "marbeee",
"name": "marbeee",
"summary": "",
"url": "https://mastodon.social/@marbeee",
"manuallyApprovesFollowers": false,
"discoverable": false,
"indexable": false,
"published": "2025-04-21T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://mastodon.social/users/marbeee#main-key",
"owner": "https://mastodon.social/users/marbeee",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6/ykzMXPNvQ9vA1LZEDB\nri0dcjP1BB1W2KoZLui8/+fZHJbJ4bfmSaAaNa645zy1v+I9DfKLF6kaKUk3t1U2\nsVGMjie+qZ3z85WkduQmlJl31v/5nvtKlhw/1UcsmrvDj+YfCGu58am1gFu7zJvE\niPsnxYg6qgSxdOl0bDEb0owW+6oFzglBEuxcDv++BIGDTPzbZZhgWNIljod6whFa\nlfzNu6HIY+jtwYAWkb+taPI27rnKGex+MfX4EaAvt7/uMwusrZc6ywr3Hsvy9n9E\n0VAwYBHbM3MxERWywUesQaNZEl9pXvDbhmVJoQdizxTgEZHCN97frlOqSEmtEACs\ntQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [],
"attachment": [],
"endpoints": {
"sharedInbox": "https://mastodon.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://files.mastodon.social/accounts/avatars/114/376/118/132/187/153/original/e6794e796b798342.png"
},
"image": {
"type": "Image",
"mediaType": "image/png",
"url": "https://files.mastodon.social/accounts/headers/114/376/118/132/187/153/original/69fb6cfd1184c7e2.png"
}
}