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.blaede.family/users/cassidy/statuses/114541402329766397",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.blaede.family/users/cassidy/statuses/114541392935232825",
"published": "2025-05-20T17:44:57Z",
"url": "https://mastodon.blaede.family/@cassidy/114541402329766397",
"attributedTo": "https://mastodon.blaede.family/users/cassidy",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.blaede.family/users/cassidy/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.blaede.family/users/cassidy/statuses/114541402329766397",
"inReplyToAtomUri": "https://mastodon.blaede.family/users/cassidy/statuses/114541392935232825",
"conversation": "tag:blaede.family,2025-05-20:objectId=7674361:objectType=Conversation",
"content": "<p>I don’t want a computer to pretend to “reason” when it literally can’t reason as well as my five year old—but it sounds sophisticated and smart, so it will trick people into thinking it can.</p><p>There are some features LLMs would probably be really good at and I don’t have anything against that, but the fact that the world’s largest corporations are all competing to out-market one another in this space means it’s largely all time-wasting nonsense.</p><p><a href=\"https://mastodon.blaede.family/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a> <a href=\"https://mastodon.blaede.family/tags/ml\" class=\"mention hashtag\" rel=\"tag\">#<span>ml</span></a> <a href=\"https://mastodon.blaede.family/tags/llm\" class=\"mention hashtag\" rel=\"tag\">#<span>llm</span></a></p>",
"contentMap": {
"en": "<p>I don’t want a computer to pretend to “reason” when it literally can’t reason as well as my five year old—but it sounds sophisticated and smart, so it will trick people into thinking it can.</p><p>There are some features LLMs would probably be really good at and I don’t have anything against that, but the fact that the world’s largest corporations are all competing to out-market one another in this space means it’s largely all time-wasting nonsense.</p><p><a href=\"https://mastodon.blaede.family/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a> <a href=\"https://mastodon.blaede.family/tags/ml\" class=\"mention hashtag\" rel=\"tag\">#<span>ml</span></a> <a href=\"https://mastodon.blaede.family/tags/llm\" class=\"mention hashtag\" rel=\"tag\">#<span>llm</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.blaede.family/tags/ai",
"name": "#ai"
},
{
"type": "Hashtag",
"href": "https://mastodon.blaede.family/tags/ml",
"name": "#ml"
},
{
"type": "Hashtag",
"href": "https://mastodon.blaede.family/tags/llm",
"name": "#llm"
}
],
"replies": {
"id": "https://mastodon.blaede.family/users/cassidy/statuses/114541402329766397/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.blaede.family/users/cassidy/statuses/114541402329766397/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.blaede.family/users/cassidy/statuses/114541402329766397/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.blaede.family/users/cassidy/statuses/114541402329766397/likes",
"type": "Collection",
"totalItems": 11
},
"shares": {
"id": "https://mastodon.blaede.family/users/cassidy/statuses/114541402329766397/shares",
"type": "Collection",
"totalItems": 0
}
}