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",
"type": "Note",
"id": "https://tokoroten.doncha.net/t2aki/items/04607-20250501",
"url": "https://tokoroten.doncha.net/t2aki/items/04607-20250501",
"published": "2025-04-30T23:56:49Z",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://tokoroten.doncha.net/t2aki/followers"
],
"attributedTo": "https://tokoroten.doncha.net/t2aki",
"content": "[2025/05/01 08:56]<br />めちゃくちゃ今さら。<br />diff -u0 orig new<br />差分の前後行を表示させないオプション「-u0」<br />違いのある行だけを表示させるのでぱっと見にわかりやすい、ような気がする。<br /><br />まずはvimdiffとかwinmargeでやるんだけど、最終確認時点で納品件数が多いような時は、ターミナルでdiffとlessを使ってざっくり眺める方が手っ取り早い<br />#メモ"
}