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"
}
],
"id": "https://abyssdomain.expert/users/filippo/statuses/113000578367262863",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2024-08-21T14:53:09Z",
"url": "https://abyssdomain.expert/@filippo/113000578367262863",
"attributedTo": "https://abyssdomain.expert/users/filippo",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://abyssdomain.expert/users/filippo/followers"
],
"sensitive": false,
"atomUri": "https://abyssdomain.expert/users/filippo/statuses/113000578367262863",
"inReplyToAtomUri": null,
"conversation": "tag:abyssdomain.expert,2024-08-21:objectId=1789795:objectType=Conversation",
"content": "<p>A plea to the cryptography community: let's please all agree to use seeds as ML-KEM keys.</p><p>Seeds are generally preferable to expanded keys because they are smaller and don't require validation. Having one key format is VASTLY preferable to having two.</p><p><a href=\"https://words.filippo.io/dispatches/ml-kem-seeds/?source=Mastodon\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">words.filippo.io/dispatches/ml</span><span class=\"invisible\">-kem-seeds/?source=Mastodon</span></a></p><p>[Edit: scratch that about OIDs. NIST assigned values, and deferred to the IETF for the actual encoding, see <a href=\"https://www.ietf.org/archive/id/draft-ietf-lamps-kyber-certificates-03.html#name-private-key-format\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">ietf.org/archive/id/draft-ietf</span><span class=\"invisible\">-lamps-kyber-certificates-03.html#name-private-key-format</span></a>]</p>",
"contentMap": {
"en": "<p>A plea to the cryptography community: let's please all agree to use seeds as ML-KEM keys.</p><p>Seeds are generally preferable to expanded keys because they are smaller and don't require validation. Having one key format is VASTLY preferable to having two.</p><p><a href=\"https://words.filippo.io/dispatches/ml-kem-seeds/?source=Mastodon\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">words.filippo.io/dispatches/ml</span><span class=\"invisible\">-kem-seeds/?source=Mastodon</span></a></p><p>[Edit: scratch that about OIDs. NIST assigned values, and deferred to the IETF for the actual encoding, see <a href=\"https://www.ietf.org/archive/id/draft-ietf-lamps-kyber-certificates-03.html#name-private-key-format\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">ietf.org/archive/id/draft-ietf</span><span class=\"invisible\">-lamps-kyber-certificates-03.html#name-private-key-format</span></a>]</p>"
},
"updated": "2024-08-21T15:13:46Z",
"attachment": [],
"tag": [],
"replies": {
"id": "https://abyssdomain.expert/users/filippo/statuses/113000578367262863/replies",
"type": "Collection",
"first": {
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"next": "https://abyssdomain.expert/users/filippo/statuses/113000578367262863/replies?only_other_accounts=true&page=true",
"partOf": "https://abyssdomain.expert/users/filippo/statuses/113000578367262863/replies",
"items": []
}
},
"likes": {
"id": "https://abyssdomain.expert/users/filippo/statuses/113000578367262863/likes",
"type": "Collection",
"totalItems": 24
},
"shares": {
"id": "https://abyssdomain.expert/users/filippo/statuses/113000578367262863/shares",
"type": "Collection",
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}
}