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/Flikka_Samperi",
"type": "Person",
"following": "https://mastodon.social/users/Flikka_Samperi/following",
"followers": "https://mastodon.social/users/Flikka_Samperi/followers",
"inbox": "https://mastodon.social/users/Flikka_Samperi/inbox",
"outbox": "https://mastodon.social/users/Flikka_Samperi/outbox",
"featured": "https://mastodon.social/users/Flikka_Samperi/collections/featured",
"featuredTags": "https://mastodon.social/users/Flikka_Samperi/collections/tags",
"preferredUsername": "Flikka_Samperi",
"name": "Flikka Samperi",
"summary": "<p><a href=\"https://mastodon.social/tags/life\" class=\"mention hashtag\" rel=\"tag\">#<span>life</span></a> <a href=\"https://mastodon.social/tags/wondering\" class=\"mention hashtag\" rel=\"tag\">#<span>wondering</span></a> <a href=\"https://mastodon.social/tags/photographing\" class=\"mention hashtag\" rel=\"tag\">#<span>photographing</span></a><br />Harmless Finnish person 😊 learning to be me again. I like and create fairy tales.<br />(Master of science in aquatic sciences (spatial data/programming), environmental planner of sustainable development, educator/ teacher and photographer. I don't believe in titles but for many people it seems to be important to categorize people based on their achievements. For me it's nonsense. I have met many smart people and I haven't even asked what they do in their life.)</p>",
"url": "https://mastodon.social/@Flikka_Samperi",
"manuallyApprovesFollowers": false,
"discoverable": true,
"indexable": true,
"published": "2025-06-12T00:00:00Z",
"memorial": false,
"publicKey": {
"id": "https://mastodon.social/users/Flikka_Samperi#main-key",
"owner": "https://mastodon.social/users/Flikka_Samperi",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt2nwe6sMeuY+YiMJwdHs\nYkMyvwPqtohpjQ3RSJZGe7/vt9dw+0IOk5jgrj1YDRSL6opCAyrtvoQLFtJcPx4n\nTRoUrBvNVFFLKvLespWgqkqzj9mtW7v/OGr57cLP4suO5FoBLf9oYYSVJF6l5kvn\n0bgK3g87GPPNpA6Fg7q4o1kNgCvTunXJOjxp9yYgvPmYEn0UMyJAHd4TBeAiQhg2\nOevSYcxoeuVi5Q1sVBQY1JkOdEj1lqF8GgJNOv0PDXlaLz7NaJdoxY0sYMlw5gLX\nPwBiZeuISE0MV7GQJpz5V6Nf0Y2EAhF/rAXCBI2aTyaq3ZAvYreNhBpihORUqVMS\nIwIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/life",
"name": "#life"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/wondering",
"name": "#wondering"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/photographing",
"name": "#photographing"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "Pixelfed, photographing",
"value": "<a href=\"https://pixelfed.de/KaWa\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">pixelfed.de/KaWa</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "AI images",
"value": "<a href=\"https://pixelfed.social/flikka.samperi\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">pixelfed.social/flikka.samperi</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Offer a coffee ☕",
"value": "<a href=\"https://coff.ee/flikka_samperi\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">coff.ee/flikka_samperi</span><span class=\"invisible\"></span></a>"
},
{
"type": "PropertyValue",
"name": "Virtual Art gallery",
"value": "<a href=\"https://visit.virtualartgallery.com/katwaalo/\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">visit.virtualartgallery.com/ka</span><span class=\"invisible\">twaalo/</span></a>"
}
],
"endpoints": {
"sharedInbox": "https://mastodon.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/avatars/114/670/992/026/096/202/original/a1beee83fac55b97.jpg"
},
"image": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/accounts/headers/114/670/992/026/096/202/original/2e26c7be80c5ec2e.jpg"
}
}