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.gamedev.place/users/pvm/statuses/114775971396055272",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-07-01T03:58:56Z",
"url": "https://mastodon.gamedev.place/@pvm/114775971396055272",
"attributedTo": "https://mastodon.gamedev.place/users/pvm",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.gamedev.place/users/pvm/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.gamedev.place/users/pvm/statuses/114775971396055272",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.gamedev.place,2025-07-01:objectId=157918367:objectType=Conversation",
"content": "<p>Latest update! <a href=\"https://mastodon.gamedev.place/tags/msx\" class=\"mention hashtag\" rel=\"tag\">#<span>msx</span></a> <a href=\"https://mastodon.gamedev.place/tags/msx2\" class=\"mention hashtag\" rel=\"tag\">#<span>msx2</span></a> <a href=\"https://mastodon.gamedev.place/tags/arkanoid\" class=\"mention hashtag\" rel=\"tag\">#<span>arkanoid</span></a> <a href=\"https://mastodon.gamedev.place/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.gamedev.place/tags/homebrew\" class=\"mention hashtag\" rel=\"tag\">#<span>homebrew</span></a> <a href=\"https://mastodon.gamedev.place/tags/openmsx\" class=\"mention hashtag\" rel=\"tag\">#<span>openmsx</span></a> <a href=\"https://mastodon.gamedev.place/tags/msxgl\" class=\"mention hashtag\" rel=\"tag\">#<span>msxgl</span></a> <a href=\"https://mastodon.gamedev.place/tags/sdcc\" class=\"mention hashtag\" rel=\"tag\">#<span>sdcc</span></a> <a href=\"https://mastodon.gamedev.place/tags/8bit\" class=\"mention hashtag\" rel=\"tag\">#<span>8bit</span></a> <a href=\"https://mastodon.gamedev.place/tags/msxdev\" class=\"mention hashtag\" rel=\"tag\">#<span>msxdev</span></a> <a href=\"https://youtu.be/nAcH5Kt3dBI\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">youtu.be/nAcH5Kt3dBI</span><span class=\"invisible\"></span></a></p>",
"contentMap": {
"en": "<p>Latest update! <a href=\"https://mastodon.gamedev.place/tags/msx\" class=\"mention hashtag\" rel=\"tag\">#<span>msx</span></a> <a href=\"https://mastodon.gamedev.place/tags/msx2\" class=\"mention hashtag\" rel=\"tag\">#<span>msx2</span></a> <a href=\"https://mastodon.gamedev.place/tags/arkanoid\" class=\"mention hashtag\" rel=\"tag\">#<span>arkanoid</span></a> <a href=\"https://mastodon.gamedev.place/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.gamedev.place/tags/homebrew\" class=\"mention hashtag\" rel=\"tag\">#<span>homebrew</span></a> <a href=\"https://mastodon.gamedev.place/tags/openmsx\" class=\"mention hashtag\" rel=\"tag\">#<span>openmsx</span></a> <a href=\"https://mastodon.gamedev.place/tags/msxgl\" class=\"mention hashtag\" rel=\"tag\">#<span>msxgl</span></a> <a href=\"https://mastodon.gamedev.place/tags/sdcc\" class=\"mention hashtag\" rel=\"tag\">#<span>sdcc</span></a> <a href=\"https://mastodon.gamedev.place/tags/8bit\" class=\"mention hashtag\" rel=\"tag\">#<span>8bit</span></a> <a href=\"https://mastodon.gamedev.place/tags/msxdev\" class=\"mention hashtag\" rel=\"tag\">#<span>msxdev</span></a> <a href=\"https://youtu.be/nAcH5Kt3dBI\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">youtu.be/nAcH5Kt3dBI</span><span class=\"invisible\"></span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/msx",
"name": "#msx"
},
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/msx2",
"name": "#msx2"
},
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/arkanoid",
"name": "#arkanoid"
},
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/gamedev",
"name": "#gamedev"
},
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/homebrew",
"name": "#homebrew"
},
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/openmsx",
"name": "#openmsx"
},
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/msxgl",
"name": "#msxgl"
},
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/sdcc",
"name": "#sdcc"
},
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/8bit",
"name": "#8bit"
},
{
"type": "Hashtag",
"href": "https://mastodon.gamedev.place/tags/msxdev",
"name": "#msxdev"
}
],
"replies": {
"id": "https://mastodon.gamedev.place/users/pvm/statuses/114775971396055272/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.gamedev.place/users/pvm/statuses/114775971396055272/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.gamedev.place/users/pvm/statuses/114775971396055272/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.gamedev.place/users/pvm/statuses/114775971396055272/likes",
"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://mastodon.gamedev.place/users/pvm/statuses/114775971396055272/shares",
"type": "Collection",
"totalItems": 1
}
}