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://mastodon-japan.net/users/nemui_tomari/statuses/114731724272003560",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon-japan.net/users/nemui_tomari/statuses/114619299749805765",
"published": "2025-06-23T08:26:19Z",
"url": "https://mastodon-japan.net/@nemui_tomari/114731724272003560",
"attributedTo": "https://mastodon-japan.net/users/nemui_tomari",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon-japan.net/users/nemui_tomari/followers"
],
"sensitive": false,
"atomUri": "https://mastodon-japan.net/users/nemui_tomari/statuses/114731724272003560",
"inReplyToAtomUri": "https://mastodon-japan.net/users/nemui_tomari/statuses/114619299749805765",
"conversation": "tag:mastodon-japan.net,2025-06-03:objectId=118522733:objectType=Conversation",
"content": "<p>開花してましたわ〜〜〜！<br />花は紫色！</p><p><a href=\"https://mastodon-japan.net/tags/%E3%81%98%E3%82%83%E3%81%B1%E3%81%AD%E3%81%A3%E3%81%A8%E5%9C%92%E8%8A%B8%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>じゃぱねっと園芸部</span></a> <a href=\"https://mastodon-japan.net/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E5%9C%92%E8%8A%B8%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>マストドン園芸部</span></a> <a href=\"https://mastodon-japan.net/tags/tillandsia\" class=\"mention hashtag\" rel=\"tag\">#<span>tillandsia</span></a> <a href=\"https://mastodon-japan.net/tags/%E3%83%81%E3%83%A9%E3%83%B3%E3%82%B8%E3%82%A2\" class=\"mention hashtag\" rel=\"tag\">#<span>チランジア</span></a> <a href=\"https://mastodon-japan.net/tags/%E3%82%A8%E3%82%A2%E3%83%97%E3%83%A9%E3%83%B3%E3%83%84\" class=\"mention hashtag\" rel=\"tag\">#<span>エアプランツ</span></a> <a href=\"https://mastodon-japan.net/tags/%E3%82%A8%E3%82%A2%E3%83%BC%E3%83%97%E3%83%A9%E3%83%B3%E3%83%84\" class=\"mention hashtag\" rel=\"tag\">#<span>エアープランツ</span></a> <a href=\"https://mastodon-japan.net/tags/airplants\" class=\"mention hashtag\" rel=\"tag\">#<span>airplants</span></a></p>",
"contentMap": {
"ja": "<p>開花してましたわ〜〜〜！<br />花は紫色！</p><p><a href=\"https://mastodon-japan.net/tags/%E3%81%98%E3%82%83%E3%81%B1%E3%81%AD%E3%81%A3%E3%81%A8%E5%9C%92%E8%8A%B8%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>じゃぱねっと園芸部</span></a> <a href=\"https://mastodon-japan.net/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E5%9C%92%E8%8A%B8%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>マストドン園芸部</span></a> <a href=\"https://mastodon-japan.net/tags/tillandsia\" class=\"mention hashtag\" rel=\"tag\">#<span>tillandsia</span></a> <a href=\"https://mastodon-japan.net/tags/%E3%83%81%E3%83%A9%E3%83%B3%E3%82%B8%E3%82%A2\" class=\"mention hashtag\" rel=\"tag\">#<span>チランジア</span></a> <a href=\"https://mastodon-japan.net/tags/%E3%82%A8%E3%82%A2%E3%83%97%E3%83%A9%E3%83%B3%E3%83%84\" class=\"mention hashtag\" rel=\"tag\">#<span>エアプランツ</span></a> <a href=\"https://mastodon-japan.net/tags/%E3%82%A8%E3%82%A2%E3%83%BC%E3%83%97%E3%83%A9%E3%83%B3%E3%83%84\" class=\"mention hashtag\" rel=\"tag\">#<span>エアープランツ</span></a> <a href=\"https://mastodon-japan.net/tags/airplants\" class=\"mention hashtag\" rel=\"tag\">#<span>airplants</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon-japan.net/media_attachments/files/114/731/708/632/914/995/original/46b271818afc3d12.jpg",
"name": "",
"blurhash": "ULMaR.~qoLRj%N9Ft7t7WBkCM{ozIoxua}M{",
"focalPoint": [
-0.2,
0.37
],
"width": 1200,
"height": 1600
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon-japan.net/media_attachments/files/114/731/711/224/853/583/original/eeb9b2fad6e5517a.jpg",
"name": null,
"blurhash": "UALXSk%g_Ns:-;ogInaykAs:M{WB%ft6V[of",
"width": 826,
"height": 971
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E3%81%98%E3%82%83%E3%81%B1%E3%81%AD%E3%81%A3%E3%81%A8%E5%9C%92%E8%8A%B8%E9%83%A8",
"name": "#じゃぱねっと園芸部"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E5%9C%92%E8%8A%B8%E9%83%A8",
"name": "#マストドン園芸部"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/tillandsia",
"name": "#tillandsia"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E3%83%81%E3%83%A9%E3%83%B3%E3%82%B8%E3%82%A2",
"name": "#チランジア"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E3%82%A8%E3%82%A2%E3%83%97%E3%83%A9%E3%83%B3%E3%83%84",
"name": "#エアプランツ"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E3%82%A8%E3%82%A2%E3%83%BC%E3%83%97%E3%83%A9%E3%83%B3%E3%83%84",
"name": "#エアープランツ"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/airplants",
"name": "#airplants"
}
],
"replies": {
"id": "https://mastodon-japan.net/users/nemui_tomari/statuses/114731724272003560/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/nemui_tomari/statuses/114731724272003560/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon-japan.net/users/nemui_tomari/statuses/114731724272003560/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon-japan.net/users/nemui_tomari/statuses/114731724272003560/likes",
"type": "Collection",
"totalItems": 13
},
"shares": {
"id": "https://mastodon-japan.net/users/nemui_tomari/statuses/114731724272003560/shares",
"type": "Collection",
"totalItems": 0
}
}