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.social/users/retro_brewz/statuses/114721498728541614",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-21T13:05:50Z",
"url": "https://mastodon.social/@retro_brewz/114721498728541614",
"attributedTo": "https://mastodon.social/users/retro_brewz",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/retro_brewz/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/retro_brewz/statuses/114721498728541614",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-06-21:objectId=1028787791:objectType=Conversation",
"content": "<p>Happy Saturday everyone! </p><p>Up early today to play some Desert Breaker running on the <a href=\"https://mastodon.social/tags/MiSTerFPGA\" class=\"mention hashtag\" rel=\"tag\">#<span>MiSTerFPGA</span></a> <br />🤘🤘🤘</p><p><a href=\"https://mastodon.social/tags/RetroGames\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGames</span></a> <a href=\"https://mastodon.social/tags/SEGA\" class=\"mention hashtag\" rel=\"tag\">#<span>SEGA</span></a> <a href=\"https://mastodon.social/tags/Arcade\" class=\"mention hashtag\" rel=\"tag\">#<span>Arcade</span></a> <a href=\"https://mastodon.social/tags/RetroGaming\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGaming</span></a> <a href=\"https://mastodon.social/tags/VideoGames\" class=\"mention hashtag\" rel=\"tag\">#<span>VideoGames</span></a><br /><a href=\"https://mastodon.social/tags/GamersUnite\" class=\"mention hashtag\" rel=\"tag\">#<span>GamersUnite</span></a> <a href=\"https://mastodon.social/tags/TateMode\" class=\"mention hashtag\" rel=\"tag\">#<span>TateMode</span></a></p>",
"contentMap": {
"en": "<p>Happy Saturday everyone! </p><p>Up early today to play some Desert Breaker running on the <a href=\"https://mastodon.social/tags/MiSTerFPGA\" class=\"mention hashtag\" rel=\"tag\">#<span>MiSTerFPGA</span></a> <br />🤘🤘🤘</p><p><a href=\"https://mastodon.social/tags/RetroGames\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGames</span></a> <a href=\"https://mastodon.social/tags/SEGA\" class=\"mention hashtag\" rel=\"tag\">#<span>SEGA</span></a> <a href=\"https://mastodon.social/tags/Arcade\" class=\"mention hashtag\" rel=\"tag\">#<span>Arcade</span></a> <a href=\"https://mastodon.social/tags/RetroGaming\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroGaming</span></a> <a href=\"https://mastodon.social/tags/VideoGames\" class=\"mention hashtag\" rel=\"tag\">#<span>VideoGames</span></a><br /><a href=\"https://mastodon.social/tags/GamersUnite\" class=\"mention hashtag\" rel=\"tag\">#<span>GamersUnite</span></a> <a href=\"https://mastodon.social/tags/TateMode\" class=\"mention hashtag\" rel=\"tag\">#<span>TateMode</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "video/mp4",
"url": "https://files.mastodon.social/media_attachments/files/114/721/496/000/195/991/original/2f4d0be1c3c4c218.mp4",
"name": "",
"blurhash": "UJ6@whp2r}rptWgOngnLRfbJxAf3rqi@fpXU",
"width": 720,
"height": 1280
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/misterfpga",
"name": "#misterfpga"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/retrogames",
"name": "#retrogames"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/sega",
"name": "#sega"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/arcade",
"name": "#arcade"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/retrogaming",
"name": "#retrogaming"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/videogames",
"name": "#videogames"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/gamersunite",
"name": "#gamersunite"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/TateMode",
"name": "#TateMode"
}
],
"replies": {
"id": "https://mastodon.social/users/retro_brewz/statuses/114721498728541614/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/retro_brewz/statuses/114721498728541614/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/retro_brewz/statuses/114721498728541614/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/retro_brewz/statuses/114721498728541614/likes",
"type": "Collection",
"totalItems": 5
},
"shares": {
"id": "https://mastodon.social/users/retro_brewz/statuses/114721498728541614/shares",
"type": "Collection",
"totalItems": 3
}
}