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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://mstdn.guru/users/masakiishitani/statuses/114449204140198274",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-04T10:57:44Z",
"url": "https://mstdn.guru/@masakiishitani/114449204140198274",
"attributedTo": "https://mstdn.guru/users/masakiishitani",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.guru/users/masakiishitani/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.guru/users/masakiishitani/statuses/114449204140198274",
"inReplyToAtomUri": null,
"conversation": "tag:mstdn.guru,2025-05-04:objectId=18551134:objectType=Conversation",
"content": "<p>Manusってなにが得意なの？と聞かれることが増えたのでデモ用のゲームコンセプトサイトを作成。90分ぐらいで完成。<br />「AI バーコードアリーナへようこそ」<br />バーコードをスキャンし、ユニークなAIアスリートを生成。LLMを接続し、彼らが戦うのを見届けよう！<br /><a href=\"https://wytvioyp.manus.space/\" rel=\"nofollow noopener noreferrer\" target=\"_blank\"><span class=\"invisible\">https://</span><span class=\"\">wytvioyp.manus.space/</span><span class=\"invisible\"></span></a><br /><a href=\"https://mstdn.guru/tags/Manus\" class=\"mention hashtag\" rel=\"tag\">#<span>Manus</span></a></p>",
"contentMap": {
"ja": "<p>Manusってなにが得意なの？と聞かれることが増えたのでデモ用のゲームコンセプトサイトを作成。90分ぐらいで完成。<br />「AI バーコードアリーナへようこそ」<br />バーコードをスキャンし、ユニークなAIアスリートを生成。LLMを接続し、彼らが戦うのを見届けよう！<br /><a href=\"https://wytvioyp.manus.space/\" rel=\"nofollow noopener noreferrer\" target=\"_blank\"><span class=\"invisible\">https://</span><span class=\"\">wytvioyp.manus.space/</span><span class=\"invisible\"></span></a><br /><a href=\"https://mstdn.guru/tags/Manus\" class=\"mention hashtag\" rel=\"tag\">#<span>Manus</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://mstdn.guru/system/media_attachments/files/114/449/203/987/857/739/original/2019185be5360fd7.png",
"name": null,
"blurhash": "U57KrJoLm%oz-nkDT2of00a#xvj[4=a}oFoe"
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.guru/tags/manus",
"name": "#manus"
}
],
"replies": {
"id": "https://mstdn.guru/users/masakiishitani/statuses/114449204140198274/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.guru/users/masakiishitani/statuses/114449204140198274/replies?min_id=114449217857101692&page=true",
"partOf": "https://mstdn.guru/users/masakiishitani/statuses/114449204140198274/replies",
"items": [
"https://mstdn.guru/users/masakiishitani/statuses/114449217857101692"
]
}
}
}