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",
{
"ostatus": "http://ostatus.org#",
"atomUri": "ostatus:atomUri",
"inReplyToAtomUri": "ostatus:inReplyToAtomUri",
"conversation": "ostatus:conversation",
"sensitive": "as:sensitive",
"toot": "http://joinmastodon.org/ns#",
"votersCount": "toot:votersCount"
}
],
"id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/114495763623895121",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.world/users/Timpostma/statuses/114495707371631965",
"published": "2025-05-12T16:18:25Z",
"url": "https://mastodon.bsd.cafe/@Dendrobatus_Azureus/114495763623895121",
"attributedTo": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/followers",
"https://mastodon.world/users/Timpostma"
],
"sensitive": false,
"atomUri": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/114495763623895121",
"inReplyToAtomUri": "https://mastodon.world/users/Timpostma/statuses/114495707371631965",
"conversation": "tag:bsd.cafe,2025-05-12:objectId=16879754:objectType=Conversation",
"content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.world/@Timpostma\" class=\"u-url mention\">@<span>Timpostma</span></a></span> </p><p>This is now & Do these even have OpenSource POSIX operating systems?</p>",
"contentMap": {
"en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.world/@Timpostma\" class=\"u-url mention\">@<span>Timpostma</span></a></span> </p><p>This is now & Do these even have OpenSource POSIX operating systems?</p>"
},
"updated": "2025-05-12T16:18:57Z",
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mastodon.world/users/Timpostma",
"name": "@Timpostma@mastodon.world"
}
],
"replies": {
"id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/114495763623895121/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/114495763623895121/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/114495763623895121/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/114495763623895121/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/114495763623895121/shares",
"type": "Collection",
"totalItems": 1
}
}