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/valtagliaferri",
"type": "Person",
"following": "https://mastodon.social/users/valtagliaferri/following",
"followers": "https://mastodon.social/users/valtagliaferri/followers",
"inbox": "https://mastodon.social/users/valtagliaferri/inbox",
"outbox": "https://mastodon.social/users/valtagliaferri/outbox",
"featured": "https://mastodon.social/users/valtagliaferri/collections/featured",
"featuredTags": "https://mastodon.social/users/valtagliaferri/collections/tags",
"preferredUsername": "valtagliaferri",
"name": "Valtagliaferri",
"summary": "<p>Lettore, <a href=\"https://mastodon.social/tags/scrittore\" class=\"mention hashtag\" rel=\"tag\">#<span>scrittore</span></a> e <a href=\"https://mastodon.social/tags/podcaster\" class=\"mention hashtag\" rel=\"tag\">#<span>podcaster</span></a></p>",
"url": "https://mastodon.social/@valtagliaferri",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2025-03-15T00:00:00Z",
"memorial": false,
"alsoKnownAs": [
"https://mastodon.uno/users/valtagliaferri"
],
"publicKey": {
"id": "https://mastodon.social/users/valtagliaferri#main-key",
"owner": "https://mastodon.social/users/valtagliaferri",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArhc+6nMbun3AtLibyutA\nZjgVfXMXvispz3/F2BtR1MxGzsnU/M59rBekUtqOmOMgoQ48wBlQqVVs4K7mA+aB\nZZ9IMMPCgf0Yvuwv/BHGxsSu7m2hPdcZiCcWCDzG3Bnn1mlgvpMqnL7kOOk3Y6/5\n3GUA3sIQjvAB8aMdlwFKWj+qx7qV4z8klgd0BZDHdPAlhRzeHWWpJxAgCmaZ2ErI\nYdpQlnxkOOe/2hqRXeAhGgoxwGTQ3UluNFdmKVJ9Q8zBkZqnpuUQP9rmZIIbDBYE\nCW58uozqYQoD19uGMm5YIF0NxY0JhvmRdt1My0Zyg+BwJuvLdNwB8IMWz7PElUlq\nGQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/podcaster",
"name": "#podcaster"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/scrittore",
"name": "#scrittore"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "www.valeriotagliaferri.it",
"value": ""
}
],
"endpoints": {
"sharedInbox": "https://mastodon.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/avatars/114/167/134/156/775/204/original/9a5624624d3cba9d.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/headers/114/167/134/156/775/204/original/6f5458e1236f512e.jpg"
}
}