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"
},
"Emoji": "toot:Emoji",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://floss.social/users/TheHCJ",
"type": "Person",
"following": "https://floss.social/users/TheHCJ/following",
"followers": "https://floss.social/users/TheHCJ/followers",
"inbox": "https://floss.social/users/TheHCJ/inbox",
"outbox": "https://floss.social/users/TheHCJ/outbox",
"featured": "https://floss.social/users/TheHCJ/collections/featured",
"featuredTags": "https://floss.social/users/TheHCJ/collections/tags",
"preferredUsername": "TheHCJ",
"name": "TheHCJ",
"summary": "<p>I'm a developer in the <a href=\"https://floss.social/tags/FLOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FLOSS</span></a> community, I like turning my ideas into freely available code :github:</p>",
"url": "https://floss.social/@TheHCJ",
"manuallyApprovesFollowers": false,
"discoverable": false,
"indexable": false,
"published": "2025-03-25T00:00:00Z",
"memorial": false,
"alsoKnownAs": [
"https://fosstodon.org/users/hcj"
],
"publicKey": {
"id": "https://floss.social/users/TheHCJ#main-key",
"owner": "https://floss.social/users/TheHCJ",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAk7kr0lI2EXMKuZmAWZSS\nx4Im6CMXdcivw0iS/g/B60nfrlt7dLl7/xoKuOWw+HdVDGxybv3CaHP+9pE6Rg56\nCCxlPyZGK9m8BwLrPiYnL88PLR10Q9lqVSFNsEJf04HZx6oIKKXT5+q3NRled0iH\ngkwWNceUMXjWmThIv/ckK/rHTqBjihJeruTXKEVYWB/RagZkzulFxR/Z5C+E8hW5\nxzS9mZClWLYYTqXX5tTyUjedeiHmhmCBy6+XpxpZX6q2uFUjMr6HLzXcovHR5N1I\nw/KCDEXHF7wh2EJrZ7KaPDtHfqgAGmGTrIiVe/tWhWdYOIZ4avhvwR8O1rfYXixz\nDQIDAQAB\n-----END PUBLIC KEY-----\n"
},
"tag": [
{
"id": "https://floss.social/emojis/136060",
"type": "Emoji",
"name": ":github:",
"updated": "2021-09-08T13:55:12Z",
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://cdn.masto.host/floss/custom_emojis/images/000/136/060/original/12e1a019bc5e54d1.png"
}
},
{
"type": "Hashtag",
"href": "https://floss.social/tags/FLOSS",
"name": "#FLOSS"
}
],
"attachment": [
{
"type": "PropertyValue",
"name": "Github",
"value": "<a href=\"https://github.com/TheHCJ\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/TheHCJ</span><span class=\"invisible\"></span></a>"
}
],
"endpoints": {
"sharedInbox": "https://floss.social/inbox"
},
"icon": {
"type": "Image",
"mediaType": "image/jpeg",
"url": "https://cdn.masto.host/floss/accounts/avatars/114/225/305/176/931/929/original/75ca70799be06f4e.jpeg"
},
"image": {
"type": "Image",
"mediaType": "image/png",
"url": "https://cdn.masto.host/floss/accounts/headers/114/225/305/176/931/929/original/1a557c39916a953d.png"
}
}