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/techhelpkb/statuses/114185444787716121",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-03-18T21:00:16Z",
"url": "https://mastodon.social/@techhelpkb/114185444787716121",
"attributedTo": "https://mastodon.social/users/techhelpkb",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/techhelpkb/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/techhelpkb/statuses/114185444787716121",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-03-18:objectId=949336202:objectType=Conversation",
"content": "<p>Millions of RSA encryption keys contain major flaws, making them vulnerable to attack. New research found around 1 in 172 of all certificates found online are susceptible to compromise through a mathematical attack.</p><p><a href=\"https://mastodon.social/tags/rsa\" class=\"mention hashtag\" rel=\"tag\">#<span>rsa</span></a> <a href=\"https://mastodon.social/tags/encryption\" class=\"mention hashtag\" rel=\"tag\">#<span>encryption</span></a> <a href=\"https://mastodon.social/tags/keys\" class=\"mention hashtag\" rel=\"tag\">#<span>keys</span></a> <a href=\"https://mastodon.social/tags/attack\" class=\"mention hashtag\" rel=\"tag\">#<span>attack</span></a> <br /><a href=\"https://www.itpro.com/security/rsa-encryption-keys-vulnerability\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">itpro.com/security/rsa-encrypt</span><span class=\"invisible\">ion-keys-vulnerability</span></a></p>",
"contentMap": {
"en": "<p>Millions of RSA encryption keys contain major flaws, making them vulnerable to attack. New research found around 1 in 172 of all certificates found online are susceptible to compromise through a mathematical attack.</p><p><a href=\"https://mastodon.social/tags/rsa\" class=\"mention hashtag\" rel=\"tag\">#<span>rsa</span></a> <a href=\"https://mastodon.social/tags/encryption\" class=\"mention hashtag\" rel=\"tag\">#<span>encryption</span></a> <a href=\"https://mastodon.social/tags/keys\" class=\"mention hashtag\" rel=\"tag\">#<span>keys</span></a> <a href=\"https://mastodon.social/tags/attack\" class=\"mention hashtag\" rel=\"tag\">#<span>attack</span></a> <br /><a href=\"https://www.itpro.com/security/rsa-encryption-keys-vulnerability\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">itpro.com/security/rsa-encrypt</span><span class=\"invisible\">ion-keys-vulnerability</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/rsa",
"name": "#rsa"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/encryption",
"name": "#encryption"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/keys",
"name": "#keys"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/attack",
"name": "#attack"
}
],
"replies": {
"id": "https://mastodon.social/users/techhelpkb/statuses/114185444787716121/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/techhelpkb/statuses/114185444787716121/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/techhelpkb/statuses/114185444787716121/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/techhelpkb/statuses/114185444787716121/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/techhelpkb/statuses/114185444787716121/shares",
"type": "Collection",
"totalItems": 0
}
}