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/privacyproject/statuses/114644948740244325",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-08T00:38:09Z",
"url": "https://mastodon.social/@privacyproject/114644948740244325",
"attributedTo": "https://mastodon.social/users/privacyproject",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/privacyproject/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/privacyproject/statuses/114644948740244325",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-06-08:objectId=1017287630:objectType=Conversation",
"content": "<p><a href=\"https://www.whatismybrowser.com/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">whatismybrowser.com/</span><span class=\"invisible\"></span></a><br />is a great site to see what your web-browser is sending everytime you visit any website.</p><p>It shows a lot of information that most of us didn't know was being sent to website owners and big-tech.</p><p>More links to sites like this can be found on our website <a href=\"https://www.theprivacyproject.net\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">theprivacyproject.net</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/onlineprivacy\" class=\"mention hashtag\" rel=\"tag\">#<span>onlineprivacy</span></a> <a href=\"https://mastodon.social/tags/socialmedia\" class=\"mention hashtag\" rel=\"tag\">#<span>socialmedia</span></a> <a href=\"https://mastodon.social/tags/privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>privacy</span></a> <a href=\"https://mastodon.social/tags/privacymatters\" class=\"mention hashtag\" rel=\"tag\">#<span>privacymatters</span></a> <a href=\"https://mastodon.social/tags/spyware\" class=\"mention hashtag\" rel=\"tag\">#<span>spyware</span></a> <a href=\"https://mastodon.social/tags/surveillance\" class=\"mention hashtag\" rel=\"tag\">#<span>surveillance</span></a> <a href=\"https://mastodon.social/tags/spying\" class=\"mention hashtag\" rel=\"tag\">#<span>spying</span></a> <a href=\"https://mastodon.social/tags/privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>privacy</span></a> <a href=\"https://mastodon.social/tags/cookies\" class=\"mention hashtag\" rel=\"tag\">#<span>cookies</span></a> <a href=\"https://mastodon.social/tags/computer\" class=\"mention hashtag\" rel=\"tag\">#<span>computer</span></a> <a href=\"https://mastodon.social/tags/surveillance\" class=\"mention hashtag\" rel=\"tag\">#<span>surveillance</span></a> <a href=\"https://mastodon.social/tags/tracking\" class=\"mention hashtag\" rel=\"tag\">#<span>tracking</span></a> <a href=\"https://mastodon.social/tags/personalinformation\" class=\"mention hashtag\" rel=\"tag\">#<span>personalinformation</span></a> <a href=\"https://mastodon.social/tags/privatedata\" class=\"mention hashtag\" rel=\"tag\">#<span>privatedata</span></a> <a href=\"https://mastodon.social/tags/personaldata\" class=\"mention hashtag\" rel=\"tag\">#<span>personaldata</span></a> <a href=\"https://mastodon.social/tags/internet\" class=\"mention hashtag\" rel=\"tag\">#<span>internet</span></a></p>",
"contentMap": {
"en": "<p><a href=\"https://www.whatismybrowser.com/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">whatismybrowser.com/</span><span class=\"invisible\"></span></a><br />is a great site to see what your web-browser is sending everytime you visit any website.</p><p>It shows a lot of information that most of us didn't know was being sent to website owners and big-tech.</p><p>More links to sites like this can be found on our website <a href=\"https://www.theprivacyproject.net\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">theprivacyproject.net</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/onlineprivacy\" class=\"mention hashtag\" rel=\"tag\">#<span>onlineprivacy</span></a> <a href=\"https://mastodon.social/tags/socialmedia\" class=\"mention hashtag\" rel=\"tag\">#<span>socialmedia</span></a> <a href=\"https://mastodon.social/tags/privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>privacy</span></a> <a href=\"https://mastodon.social/tags/privacymatters\" class=\"mention hashtag\" rel=\"tag\">#<span>privacymatters</span></a> <a href=\"https://mastodon.social/tags/spyware\" class=\"mention hashtag\" rel=\"tag\">#<span>spyware</span></a> <a href=\"https://mastodon.social/tags/surveillance\" class=\"mention hashtag\" rel=\"tag\">#<span>surveillance</span></a> <a href=\"https://mastodon.social/tags/spying\" class=\"mention hashtag\" rel=\"tag\">#<span>spying</span></a> <a href=\"https://mastodon.social/tags/privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>privacy</span></a> <a href=\"https://mastodon.social/tags/cookies\" class=\"mention hashtag\" rel=\"tag\">#<span>cookies</span></a> <a href=\"https://mastodon.social/tags/computer\" class=\"mention hashtag\" rel=\"tag\">#<span>computer</span></a> <a href=\"https://mastodon.social/tags/surveillance\" class=\"mention hashtag\" rel=\"tag\">#<span>surveillance</span></a> <a href=\"https://mastodon.social/tags/tracking\" class=\"mention hashtag\" rel=\"tag\">#<span>tracking</span></a> <a href=\"https://mastodon.social/tags/personalinformation\" class=\"mention hashtag\" rel=\"tag\">#<span>personalinformation</span></a> <a href=\"https://mastodon.social/tags/privatedata\" class=\"mention hashtag\" rel=\"tag\">#<span>privatedata</span></a> <a href=\"https://mastodon.social/tags/personaldata\" class=\"mention hashtag\" rel=\"tag\">#<span>personaldata</span></a> <a href=\"https://mastodon.social/tags/internet\" class=\"mention hashtag\" rel=\"tag\">#<span>internet</span></a></p>"
},
"updated": "2025-06-08T00:40:41Z",
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/onlineprivacy",
"name": "#onlineprivacy"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/socialmedia",
"name": "#socialmedia"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/privacy",
"name": "#privacy"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/privacymatters",
"name": "#privacymatters"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/spyware",
"name": "#spyware"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/surveillance",
"name": "#surveillance"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/spying",
"name": "#spying"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/cookies",
"name": "#cookies"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/computer",
"name": "#computer"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/tracking",
"name": "#tracking"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/personalinformation",
"name": "#personalinformation"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/privatedata",
"name": "#privatedata"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/personaldata",
"name": "#personaldata"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/internet",
"name": "#internet"
}
],
"replies": {
"id": "https://mastodon.social/users/privacyproject/statuses/114644948740244325/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/privacyproject/statuses/114644948740244325/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/privacyproject/statuses/114644948740244325/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/privacyproject/statuses/114644948740244325/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/privacyproject/statuses/114644948740244325/shares",
"type": "Collection",
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}
}