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.online/users/cryptomator/statuses/114312610914164322",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-10T08:00:17Z",
"url": "https://mastodon.online/@cryptomator/114312610914164322",
"attributedTo": "https://mastodon.online/users/cryptomator",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.online/users/cryptomator/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.online/users/cryptomator/statuses/114312610914164322",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.online,2025-04-10:objectId=490618784:objectType=Conversation",
"content": "<p>🚀 Desktop Update 1.15.3 is out now!</p><p>This Linux-only update prepares Cryptomator for the future by supporting the latest version of the system library libfuse (v3.17.1) — all while staying fully backward compatible.</p><p><a href=\"https://mastodon.online/tags/Cryptomator\" class=\"mention hashtag\" rel=\"tag\">#<span>Cryptomator</span></a> <a href=\"https://mastodon.online/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mastodon.online/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a> <a href=\"https://mastodon.online/tags/CyberSecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>CyberSecurity</span></a> <a href=\"https://mastodon.online/tags/PrivacyTools\" class=\"mention hashtag\" rel=\"tag\">#<span>PrivacyTools</span></a> <a href=\"https://mastodon.online/tags/libfuse\" class=\"mention hashtag\" rel=\"tag\">#<span>libfuse</span></a> <a href=\"https://mastodon.online/tags/DataProtection\" class=\"mention hashtag\" rel=\"tag\">#<span>DataProtection</span></a> <a href=\"https://mastodon.online/tags/Encryption\" class=\"mention hashtag\" rel=\"tag\">#<span>Encryption</span></a> <a href=\"https://mastodon.online/tags/LinuxUpdate\" class=\"mention hashtag\" rel=\"tag\">#<span>LinuxUpdate</span></a> <a href=\"https://mastodon.online/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a></p>",
"contentMap": {
"en": "<p>🚀 Desktop Update 1.15.3 is out now!</p><p>This Linux-only update prepares Cryptomator for the future by supporting the latest version of the system library libfuse (v3.17.1) — all while staying fully backward compatible.</p><p><a href=\"https://mastodon.online/tags/Cryptomator\" class=\"mention hashtag\" rel=\"tag\">#<span>Cryptomator</span></a> <a href=\"https://mastodon.online/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mastodon.online/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a> <a href=\"https://mastodon.online/tags/CyberSecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>CyberSecurity</span></a> <a href=\"https://mastodon.online/tags/PrivacyTools\" class=\"mention hashtag\" rel=\"tag\">#<span>PrivacyTools</span></a> <a href=\"https://mastodon.online/tags/libfuse\" class=\"mention hashtag\" rel=\"tag\">#<span>libfuse</span></a> <a href=\"https://mastodon.online/tags/DataProtection\" class=\"mention hashtag\" rel=\"tag\">#<span>DataProtection</span></a> <a href=\"https://mastodon.online/tags/Encryption\" class=\"mention hashtag\" rel=\"tag\">#<span>Encryption</span></a> <a href=\"https://mastodon.online/tags/LinuxUpdate\" class=\"mention hashtag\" rel=\"tag\">#<span>LinuxUpdate</span></a> <a href=\"https://mastodon.online/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://files.mastodon.online/media_attachments/files/114/312/610/801/019/644/original/02336691490dd77f.png",
"name": "Graphic announcing Cryptomator Desktop Update 1.15.3 with support for the latest libfuse version and backward compatibility, featuring a cheerful robot with a shield logo.",
"blurhash": "UBEYwZ%MGOOR?[t7iPWBrLxbc7I-O*ofi~n,",
"width": 819,
"height": 1024
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/cryptomator",
"name": "#cryptomator"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/linux",
"name": "#linux"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/opensource",
"name": "#opensource"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/cybersecurity",
"name": "#cybersecurity"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/privacytools",
"name": "#privacytools"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/libfuse",
"name": "#libfuse"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/dataprotection",
"name": "#dataprotection"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/encryption",
"name": "#encryption"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/linuxupdate",
"name": "#linuxupdate"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/foss",
"name": "#foss"
}
],
"replies": {
"id": "https://mastodon.online/users/cryptomator/statuses/114312610914164322/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.online/users/cryptomator/statuses/114312610914164322/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.online/users/cryptomator/statuses/114312610914164322/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.online/users/cryptomator/statuses/114312610914164322/likes",
"type": "Collection",
"totalItems": 14
},
"shares": {
"id": "https://mastodon.online/users/cryptomator/statuses/114312610914164322/shares",
"type": "Collection",
"totalItems": 12
}
}