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.social/users/mobidic/statuses/114671151082492094",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-12T15:41:45Z",
"url": "https://mastodon.social/@mobidic/114671151082492094",
"attributedTo": "https://mastodon.social/users/mobidic",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/mobidic/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/mobidic/statuses/114671151082492094",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-06-12:objectId=1021359359:objectType=Conversation",
"content": "<p>Every Day Is FOSS - Free Open Source Software - Day!</p><p>Download and support!</p><p>Open Broadcast Software:<br /><a href=\"https://obsproject.com\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">obsproject.com</span><span class=\"invisible\"></span></a></p><p>Open Podcast APP:<br /><a href=\"https://antennapod.org\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">antennapod.org</span><span class=\"invisible\"></span></a></p><p>Open Messenger:<br /><a href=\"https://delta.chat\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">delta.chat</span><span class=\"invisible\"></span></a></p><p>Open Video Editing Software:<br /><a href=\"https://www.openshot.org\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">openshot.org</span><span class=\"invisible\"></span></a></p><p>Open Music Tracker:<br /><a href=\"https://schismtracker.org/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">schismtracker.org/</span><span class=\"invisible\"></span></a></p><p>Open Sounds:<br /><a href=\"https://modarchive.org/index.php?request=view_artist_modules&page=0&query=69512&order=7\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">modarchive.org/index.php?reque</span><span class=\"invisible\">st=view_artist_modules&page=0&query=69512&order=7</span></a></p><p>Open Game Development:<br /><a href=\"https://godotengine.org\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">godotengine.org</span><span class=\"invisible\"></span></a><br /><a href=\"https://www.pygame.org/tags/all\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">pygame.org/tags/all</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://mastodon.social/tags/foss\" class=\"mention hashtag\" rel=\"tag\">#<span>foss</span></a> <a href=\"https://mastodon.social/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.social/tags/deltachat\" class=\"mention hashtag\" rel=\"tag\">#<span>deltachat</span></a> <a href=\"https://mastodon.social/tags/music\" class=\"mention hashtag\" rel=\"tag\">#<span>music</span></a> <a href=\"https://mastodon.social/tags/broadcast\" class=\"mention hashtag\" rel=\"tag\">#<span>broadcast</span></a> <a href=\"https://mastodon.social/tags/podcast\" class=\"mention hashtag\" rel=\"tag\">#<span>podcast</span></a> <a href=\"https://mastodon.social/tags/foss\" class=\"mention hashtag\" rel=\"tag\">#<span>foss</span></a> <a href=\"https://mastodon.social/tags/gaming\" class=\"mention hashtag\" rel=\"tag\">#<span>gaming</span></a></p>",
"contentMap": {
"en": "<p>Every Day Is FOSS - Free Open Source Software - Day!</p><p>Download and support!</p><p>Open Broadcast Software:<br /><a href=\"https://obsproject.com\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">obsproject.com</span><span class=\"invisible\"></span></a></p><p>Open Podcast APP:<br /><a href=\"https://antennapod.org\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">antennapod.org</span><span class=\"invisible\"></span></a></p><p>Open Messenger:<br /><a href=\"https://delta.chat\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">delta.chat</span><span class=\"invisible\"></span></a></p><p>Open Video Editing Software:<br /><a href=\"https://www.openshot.org\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">openshot.org</span><span class=\"invisible\"></span></a></p><p>Open Music Tracker:<br /><a href=\"https://schismtracker.org/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">schismtracker.org/</span><span class=\"invisible\"></span></a></p><p>Open Sounds:<br /><a href=\"https://modarchive.org/index.php?request=view_artist_modules&page=0&query=69512&order=7\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">modarchive.org/index.php?reque</span><span class=\"invisible\">st=view_artist_modules&page=0&query=69512&order=7</span></a></p><p>Open Game Development:<br /><a href=\"https://godotengine.org\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">godotengine.org</span><span class=\"invisible\"></span></a><br /><a href=\"https://www.pygame.org/tags/all\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">pygame.org/tags/all</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://mastodon.social/tags/foss\" class=\"mention hashtag\" rel=\"tag\">#<span>foss</span></a> <a href=\"https://mastodon.social/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.social/tags/deltachat\" class=\"mention hashtag\" rel=\"tag\">#<span>deltachat</span></a> <a href=\"https://mastodon.social/tags/music\" class=\"mention hashtag\" rel=\"tag\">#<span>music</span></a> <a href=\"https://mastodon.social/tags/broadcast\" class=\"mention hashtag\" rel=\"tag\">#<span>broadcast</span></a> <a href=\"https://mastodon.social/tags/podcast\" class=\"mention hashtag\" rel=\"tag\">#<span>podcast</span></a> <a href=\"https://mastodon.social/tags/foss\" class=\"mention hashtag\" rel=\"tag\">#<span>foss</span></a> <a href=\"https://mastodon.social/tags/gaming\" class=\"mention hashtag\" rel=\"tag\">#<span>gaming</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/opensource",
"name": "#opensource"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/foss",
"name": "#foss"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/gamedev",
"name": "#gamedev"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/deltachat",
"name": "#deltachat"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/music",
"name": "#music"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/broadcast",
"name": "#broadcast"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/podcast",
"name": "#podcast"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/gaming",
"name": "#gaming"
}
],
"replies": {
"id": "https://mastodon.social/users/mobidic/statuses/114671151082492094/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/mobidic/statuses/114671151082492094/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/mobidic/statuses/114671151082492094/replies",
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"likes": {
"id": "https://mastodon.social/users/mobidic/statuses/114671151082492094/likes",
"type": "Collection",
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"shares": {
"id": "https://mastodon.social/users/mobidic/statuses/114671151082492094/shares",
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}