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",
{
"Hashtag": "as:Hashtag",
"sensitive": "as:sensitive",
"manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
"alsoKnownAs": {
"@id": "as:alsoKnownAs",
"@type": "@id"
},
"movedTo": {
"@id": "as:movedTo",
"@type": "@id"
},
"toot": "http://joinmastodon.org/ns#",
"featured": {
"@id": "toot:featured",
"@type": "@id"
},
"Emoji": "toot:Emoji",
"blurhash": "toot:blurhash",
"votersCount": "toot:votersCount",
"schema": "http://schema.org#",
"PropertyValue": "schema:PropertyValue",
"value": "schema:value",
"ostatus": "http://ostatus.org#",
"conversation": "ostatus:conversation"
}
],
"actor": "https://blog.nigini.me",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://blog.nigini.me/followers"
],
"id": "https://blog.nigini.me/o/fb62c6cd234d49ca9dc2702075e751ed/activity",
"object": {
"type": "Note",
"id": "https://blog.nigini.me/o/fb62c6cd234d49ca9dc2702075e751ed",
"attributedTo": "https://blog.nigini.me",
"content": "<p>Test, test...</p>\n<p>It worked!!!</p>\n<p>I have just moved my personal server from some boring big-tech company to the <a href=\"https://iocoop.org/\">IOcoop</a>. Yep, I am now a proud member of a <a href=\"https://blog.nigini.me/t/coop\" class=\"mention hashtag\" rel=\"tag\">#<span>COOP</span></a> that maintains <a href=\"https://blog.nigini.me/t/vps\" class=\"mention hashtag\" rel=\"tag\">#<span>VPS</span></a> for its members, which is part of my broad attempt to use less big-tech stuff.</p>\n<p>😻</p>\n",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://blog.nigini.me/followers"
],
"published": "2025-05-15T01:41:53Z",
"context": "https://blog.nigini.me/contexts/167f2a3f32cb4e21ae9ae2091c7c352b",
"conversation": "https://blog.nigini.me/contexts/167f2a3f32cb4e21ae9ae2091c7c352b",
"url": "https://blog.nigini.me/o/fb62c6cd234d49ca9dc2702075e751ed",
"tag": [
{
"href": "https://blog.nigini.me/t/coop",
"name": "#coop",
"type": "Hashtag"
},
{
"href": "https://blog.nigini.me/t/vps",
"name": "#vps",
"type": "Hashtag"
}
],
"summary": null,
"inReplyTo": null,
"sensitive": false,
"attachment": []
},
"published": "2025-05-15T01:41:53Z",
"type": "Create"
}