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://fosstodon.org/users/travisfw/statuses/114535707399834444/replies",
"type": "Collection",
"first": {
"id": "https://fosstodon.org/users/travisfw/statuses/114535707399834444/replies?page=true",
"type": "CollectionPage",
"next": "https://fosstodon.org/users/travisfw/statuses/114535707399834444/replies?only_other_accounts=true&page=true",
"partOf": "https://fosstodon.org/users/travisfw/statuses/114535707399834444/replies",
"items": [
{
"id": "https://fosstodon.org/users/travisfw/statuses/114535710091338726",
"type": "Note",
"summary": null,
"inReplyTo": "https://fosstodon.org/users/travisfw/statuses/114535707399834444",
"published": "2025-05-19T17:37:20Z",
"url": "https://fosstodon.org/@travisfw/114535710091338726",
"attributedTo": "https://fosstodon.org/users/travisfw",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://fosstodon.org/users/travisfw/followers"
],
"sensitive": false,
"atomUri": "https://fosstodon.org/users/travisfw/statuses/114535710091338726",
"inReplyToAtomUri": "https://fosstodon.org/users/travisfw/statuses/114535707399834444",
"conversation": "tag:fosstodon.org,2025-05-15:objectId=316506982:objectType=Conversation",
"content": "<p>So, WHAT IS a filesystem-based app platform?</p><p>Well your personal computer already is, sort of. But if you try to use it for collaboration, well, you know what happens. Emails and apps and a mess of incompatibilities.</p><p>Rsync and Syncthing are just the beginning.<br />The key is to map network protocols to static files.</p><p>So, instead of executing a curl command, for example, you may write that curl call to a file.<br />Instead of listening on a socket, a server would monitor a directory for such files. (3/?)</p>",
"contentMap": {
"en": "<p>So, WHAT IS a filesystem-based app platform?</p><p>Well your personal computer already is, sort of. But if you try to use it for collaboration, well, you know what happens. Emails and apps and a mess of incompatibilities.</p><p>Rsync and Syncthing are just the beginning.<br />The key is to map network protocols to static files.</p><p>So, instead of executing a curl command, for example, you may write that curl call to a file.<br />Instead of listening on a socket, a server would monitor a directory for such files. (3/?)</p>"
},
"attachment": [],
"tag": [],
"replies": {
"id": "https://fosstodon.org/users/travisfw/statuses/114535710091338726/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://fosstodon.org/users/travisfw/statuses/114535710091338726/replies?min_id=114535788090956629&page=true",
"partOf": "https://fosstodon.org/users/travisfw/statuses/114535710091338726/replies",
"items": [
"https://fosstodon.org/users/travisfw/statuses/114535788090956629"
]
}
},
"likes": {
"id": "https://fosstodon.org/users/travisfw/statuses/114535710091338726/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://fosstodon.org/users/travisfw/statuses/114535710091338726/shares",
"type": "Collection",
"totalItems": 0
}
}
]
}
}