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",
"Hashtag": "as:Hashtag"
}
],
"id": "https://mastodon.social/users/proseandpassion/statuses/114369736633721528",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-20T10:08:06Z",
"url": "https://mastodon.social/@proseandpassion/114369736633721528",
"attributedTo": "https://mastodon.social/users/proseandpassion",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/proseandpassion/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/proseandpassion/statuses/114369736633721528",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-04-20:objectId=976860613:objectType=Conversation",
"content": "<p>I discovered a book about 8 <a href=\"https://mastodon.social/tags/FemaleComposers\" class=\"mention hashtag\" rel=\"tag\">#<span>FemaleComposers</span></a> including 5 I wasn't aware of before: <a href=\"https://proseandpassion.blogspot.com/2025/04/eight-women.html\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">proseandpassion.blogspot.com/2</span><span class=\"invisible\">025/04/eight-women.html</span></a> <a href=\"https://mastodon.social/tags/bookReview\" class=\"mention hashtag\" rel=\"tag\">#<span>bookReview</span></a> <a href=\"https://mastodon.social/tags/ClassicalMusic\" class=\"mention hashtag\" rel=\"tag\">#<span>ClassicalMusic</span></a> <a href=\"https://mastodon.social/tags/composers\" class=\"mention hashtag\" rel=\"tag\">#<span>composers</span></a> <a href=\"https://mastodon.social/tags/biography\" class=\"mention hashtag\" rel=\"tag\">#<span>biography</span></a> <a href=\"https://mastodon.social/tags/women\" class=\"mention hashtag\" rel=\"tag\">#<span>women</span></a></p>",
"contentMap": {
"en": "<p>I discovered a book about 8 <a href=\"https://mastodon.social/tags/FemaleComposers\" class=\"mention hashtag\" rel=\"tag\">#<span>FemaleComposers</span></a> including 5 I wasn't aware of before: <a href=\"https://proseandpassion.blogspot.com/2025/04/eight-women.html\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">proseandpassion.blogspot.com/2</span><span class=\"invisible\">025/04/eight-women.html</span></a> <a href=\"https://mastodon.social/tags/bookReview\" class=\"mention hashtag\" rel=\"tag\">#<span>bookReview</span></a> <a href=\"https://mastodon.social/tags/ClassicalMusic\" class=\"mention hashtag\" rel=\"tag\">#<span>ClassicalMusic</span></a> <a href=\"https://mastodon.social/tags/composers\" class=\"mention hashtag\" rel=\"tag\">#<span>composers</span></a> <a href=\"https://mastodon.social/tags/biography\" class=\"mention hashtag\" rel=\"tag\">#<span>biography</span></a> <a href=\"https://mastodon.social/tags/women\" class=\"mention hashtag\" rel=\"tag\">#<span>women</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/FemaleComposers",
"name": "#FemaleComposers"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/bookreview",
"name": "#bookreview"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/classicalmusic",
"name": "#classicalmusic"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/composers",
"name": "#composers"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/biography",
"name": "#biography"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/women",
"name": "#women"
}
],
"replies": {
"id": "https://mastodon.social/users/proseandpassion/statuses/114369736633721528/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/proseandpassion/statuses/114369736633721528/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/proseandpassion/statuses/114369736633721528/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/proseandpassion/statuses/114369736633721528/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/proseandpassion/statuses/114369736633721528/shares",
"type": "Collection",
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}
}