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.social/users/hermeticlibrary/statuses/114733355308269556/replies",
"type": "Collection",
"first": {
"id": "https://mastodon.social/users/hermeticlibrary/statuses/114733355308269556/replies?page=true",
"type": "CollectionPage",
"next": "https://mastodon.social/users/hermeticlibrary/statuses/114733355308269556/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/hermeticlibrary/statuses/114733355308269556/replies",
"items": [
{
"id": "https://mastodon.social/users/hermeticlibrary/statuses/114733355659041213",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/hermeticlibrary/statuses/114733355308269556",
"published": "2025-06-23T15:21:12Z",
"url": "https://mastodon.social/@hermeticlibrary/114733355659041213",
"attributedTo": "https://mastodon.social/users/hermeticlibrary",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/hermeticlibrary/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/hermeticlibrary/statuses/114733355659041213",
"inReplyToAtomUri": "https://mastodon.social/users/hermeticlibrary/statuses/114733355308269556",
"conversation": "tag:mastodon.social,2025-06-23:objectId=1030449541:objectType=Conversation",
"content": "<p>You can find all the other places where I am on the main and contact pages of the library or the sidebar of the blog. Do visit the library site and blog directly. You could also use an RSS reader and follow along that way! (A variety of RSS feeds are listed on the contact page at the library.)</p>",
"contentMap": {
"en": "<p>You can find all the other places where I am on the main and contact pages of the library or the sidebar of the blog. Do visit the library site and blog directly. You could also use an RSS reader and follow along that way! (A variety of RSS feeds are listed on the contact page at the library.)</p>"
},
"attachment": [],
"tag": [],
"replies": {
"id": "https://mastodon.social/users/hermeticlibrary/statuses/114733355659041213/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/hermeticlibrary/statuses/114733355659041213/replies?min_id=114733356125442682&page=true",
"partOf": "https://mastodon.social/users/hermeticlibrary/statuses/114733355659041213/replies",
"items": [
"https://mastodon.social/users/hermeticlibrary/statuses/114733356125442682"
]
}
},
"likes": {
"id": "https://mastodon.social/users/hermeticlibrary/statuses/114733355659041213/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/hermeticlibrary/statuses/114733355659041213/shares",
"type": "Collection",
"totalItems": 0
}
}
]
}
}