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://hci.social/users/bwaber/statuses/114588694482562729/replies",
"type": "Collection",
"first": {
"id": "https://hci.social/users/bwaber/statuses/114588694482562729/replies?page=true",
"type": "CollectionPage",
"next": "https://hci.social/users/bwaber/statuses/114588694482562729/replies?only_other_accounts=true&page=true",
"partOf": "https://hci.social/users/bwaber/statuses/114588694482562729/replies",
"items": [
{
"id": "https://hci.social/users/bwaber/statuses/114588694494390155",
"type": "Note",
"summary": null,
"inReplyTo": "https://hci.social/users/bwaber/statuses/114588694482562729",
"published": "2025-05-29T02:11:58Z",
"url": "https://hci.social/@bwaber/114588694494390155",
"attributedTo": "https://hci.social/users/bwaber",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://hci.social/users/bwaber/followers"
],
"sensitive": false,
"atomUri": "https://hci.social/users/bwaber/statuses/114588694494390155",
"inReplyToAtomUri": "https://hci.social/users/bwaber/statuses/114588694482562729",
"conversation": "tag:hci.social,2025-05-29:objectId=41590557:objectType=Conversation",
"content": "<p>Next was "Other Minds" by Peter Godfrey-Smith. This book is the best combination of engaging and informative, with a dazzling exploration of cephalopod behavior and cognition layered atop a deep examination of evolutionary history. Highly recommend</p><p>Full review: <a href=\"https://bookwyrm.social/user/bwaber/review/7552904/s/a-riveting-tour-of-the-evolution-of-subjective-experience-and-cephalopod-behavior-and-cognition#anchor-7552904\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bookwyrm.social/user/bwaber/re</span><span class=\"invisible\">view/7552904/s/a-riveting-tour-of-the-evolution-of-subjective-experience-and-cephalopod-behavior-and-cognition#anchor-7552904</span></a> (5/6) <a href=\"https://hci.social/tags/biology\" class=\"mention hashtag\" rel=\"tag\">#<span>biology</span></a></p>",
"contentMap": {
"en": "<p>Next was "Other Minds" by Peter Godfrey-Smith. This book is the best combination of engaging and informative, with a dazzling exploration of cephalopod behavior and cognition layered atop a deep examination of evolutionary history. Highly recommend</p><p>Full review: <a href=\"https://bookwyrm.social/user/bwaber/review/7552904/s/a-riveting-tour-of-the-evolution-of-subjective-experience-and-cephalopod-behavior-and-cognition#anchor-7552904\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bookwyrm.social/user/bwaber/re</span><span class=\"invisible\">view/7552904/s/a-riveting-tour-of-the-evolution-of-subjective-experience-and-cephalopod-behavior-and-cognition#anchor-7552904</span></a> (5/6) <a href=\"https://hci.social/tags/biology\" class=\"mention hashtag\" rel=\"tag\">#<span>biology</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://hci.social/tags/biology",
"name": "#biology"
}
],
"replies": {
"id": "https://hci.social/users/bwaber/statuses/114588694494390155/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://hci.social/users/bwaber/statuses/114588694494390155/replies?min_id=114588694504567840&page=true",
"partOf": "https://hci.social/users/bwaber/statuses/114588694494390155/replies",
"items": [
"https://hci.social/users/bwaber/statuses/114588694504567840"
]
}
},
"likes": {
"id": "https://hci.social/users/bwaber/statuses/114588694494390155/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://hci.social/users/bwaber/statuses/114588694494390155/shares",
"type": "Collection",
"totalItems": 0
}
},
{
"id": "https://hci.social/users/bwaber/statuses/114588697077545540",
"type": "Note",
"summary": null,
"inReplyTo": "https://hci.social/users/bwaber/statuses/114588694482562729",
"published": "2025-05-29T02:12:37Z",
"url": "https://hci.social/@bwaber/114588697077545540",
"attributedTo": "https://hci.social/users/bwaber",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://hci.social/users/bwaber/followers",
"https://dair-community.social/users/timnitGebru"
],
"sensitive": false,
"atomUri": "https://hci.social/users/bwaber/statuses/114588697077545540",
"inReplyToAtomUri": "https://hci.social/users/bwaber/statuses/114588694482562729",
"conversation": "tag:hci.social,2025-05-29:objectId=41590557:objectType=Conversation",
"content": "<p>FYI <span class=\"h-card\" translate=\"no\"><a href=\"https://dair-community.social/@timnitGebru\" class=\"u-url mention\">@<span>timnitGebru</span></a></span> you're featured prominently here, not sure how accurate the characterization is...</p>",
"contentMap": {
"en": "<p>FYI <span class=\"h-card\" translate=\"no\"><a href=\"https://dair-community.social/@timnitGebru\" class=\"u-url mention\">@<span>timnitGebru</span></a></span> you're featured prominently here, not sure how accurate the characterization is...</p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://dair-community.social/users/timnitGebru",
"name": "@timnitGebru@dair-community.social"
}
],
"replies": {
"id": "https://hci.social/users/bwaber/statuses/114588697077545540/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://hci.social/users/bwaber/statuses/114588697077545540/replies?only_other_accounts=true&page=true",
"partOf": "https://hci.social/users/bwaber/statuses/114588697077545540/replies",
"items": []
}
},
"likes": {
"id": "https://hci.social/users/bwaber/statuses/114588697077545540/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://hci.social/users/bwaber/statuses/114588697077545540/shares",
"type": "Collection",
"totalItems": 0
}
}
]
}
}