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/EuroGeosciences",
"type": "Person",
"following": "https://mastodon.social/users/EuroGeosciences/following",
"followers": "https://mastodon.social/users/EuroGeosciences/followers",
"inbox": "https://mastodon.social/users/EuroGeosciences/inbox",
"outbox": "https://mastodon.social/users/EuroGeosciences/outbox",
"featured": "https://mastodon.social/users/EuroGeosciences/collections/featured",
"featuredTags": "https://mastodon.social/users/EuroGeosciences/collections/tags",
"preferredUsername": "EuroGeosciences",
"name": "EGU",
"summary": "<p>Official account of the European Geosciences Union (EGU), the leading organisation for Earth, planetary & space science research in Europe. Online 10-5 CEST Mo-Fr | <a href=\"https://mastodon.social/tags/EGU25\" class=\"mention hashtag\" rel=\"tag\">#<span>EGU25</span></a> 27 April - 2 May 2025</p>",
"url": "https://mastodon.social/@EuroGeosciences",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": false,
"published": "2022-11-21T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://mastodon.social/users/EuroGeosciences#main-key",
"owner": "https://mastodon.social/users/EuroGeosciences",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtD07qUp3utR0FeV10inO\nsohxp9Uh3jE/OL2Z1D0FvCI7MaR/AkpZfxysq9yduoRuu2L37WF6B8iLbB4eyXO9\n8Btn4J9qvYdBMAqhzfzlKKiAvfQw5N3xkS4qEdNQ6g96a2UCqHGepMWQeIOvh4hd\nzv4cEPfPxZrHv3Muj5BXWTenUEiBSD0132f/qkPWK6Ize6z1lH/uWF/RFOEck2lO\ns1v9OqzXkbiqxdNWpuLZGHwAJdvftiY5xPjdAhRjeWbxuLKDjlcpDqX8MS8yhEoM\nJX7KMwMR8pPcgsJhy4MxOoiTdZIpIsu5UvbcyiN+qvKV6iqLyI2Cl2n3UBFJNdeC\n9QIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/egu25",
"name": "#egu25"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "EGU website",
"value": "<a href=\"https://www.egu.eu/\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">egu.eu/</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "EGU23 website",
"value": "<a href=\"https://www.egu23.eu/\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">egu23.eu/</span><span class=\"invisible\"></span></a>"
}
],
"endpoints": {
"sharedInbox": "https://mastodon.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/avatars/109/381/161/100/710/230/original/468afc4e153117d1.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/png",
"url": "https://files.mastodon.social/accounts/headers/109/381/161/100/710/230/original/6c3080ffb6879238.png"
}
}