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://social.heise.de/users/mho/statuses/114801098914126383",
"type": "Note",
"summary": null,
"inReplyTo": "https://social.heise.de/users/mho/statuses/114801090868365421",
"published": "2025-07-05T14:29:12Z",
"url": "https://social.heise.de/@mho/114801098914126383",
"attributedTo": "https://social.heise.de/users/mho",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://social.heise.de/users/mho/followers"
],
"sensitive": false,
"atomUri": "https://social.heise.de/users/mho/statuses/114801098914126383",
"inReplyToAtomUri": "https://social.heise.de/users/mho/statuses/114801090868365421",
"conversation": "tag:social.heise.de,2025-07-05:objectId=12271864:objectType=Conversation",
"content": "<p>Find them and over 1000 more here:</p><p>➡️ <a href=\"https://fingolas.eu/fediverse/overview.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fingolas.eu/fediverse/overview</span><span class=\"invisible\">.html</span></a> </p><p><a href=\"https://social.heise.de/tags/SocialMedia\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialMedia</span></a> <a href=\"https://social.heise.de/tags/News\" class=\"mention hashtag\" rel=\"tag\">#<span>News</span></a> <a href=\"https://social.heise.de/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> <a href=\"https://social.heise.de/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> <a href=\"https://social.heise.de/tags/Bluesky\" class=\"mention hashtag\" rel=\"tag\">#<span>Bluesky</span></a> <a href=\"https://social.heise.de/tags/Threads\" class=\"mention hashtag\" rel=\"tag\">#<span>Threads</span></a> <a href=\"https://social.heise.de/tags/Sharkey\" class=\"mention hashtag\" rel=\"tag\">#<span>Sharkey</span></a> <a href=\"https://social.heise.de/tags/Peertube\" class=\"mention hashtag\" rel=\"tag\">#<span>Peertube</span></a></p>",
"contentMap": {
"en": "<p>Find them and over 1000 more here:</p><p>➡️ <a href=\"https://fingolas.eu/fediverse/overview.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fingolas.eu/fediverse/overview</span><span class=\"invisible\">.html</span></a> </p><p><a href=\"https://social.heise.de/tags/SocialMedia\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialMedia</span></a> <a href=\"https://social.heise.de/tags/News\" class=\"mention hashtag\" rel=\"tag\">#<span>News</span></a> <a href=\"https://social.heise.de/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> <a href=\"https://social.heise.de/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> <a href=\"https://social.heise.de/tags/Bluesky\" class=\"mention hashtag\" rel=\"tag\">#<span>Bluesky</span></a> <a href=\"https://social.heise.de/tags/Threads\" class=\"mention hashtag\" rel=\"tag\">#<span>Threads</span></a> <a href=\"https://social.heise.de/tags/Sharkey\" class=\"mention hashtag\" rel=\"tag\">#<span>Sharkey</span></a> <a href=\"https://social.heise.de/tags/Peertube\" class=\"mention hashtag\" rel=\"tag\">#<span>Peertube</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/socialmedia",
"name": "#socialmedia"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/news",
"name": "#news"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/fediverse",
"name": "#fediverse"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/mastodon",
"name": "#mastodon"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/bluesky",
"name": "#bluesky"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/threads",
"name": "#threads"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/sharkey",
"name": "#sharkey"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/peertube",
"name": "#peertube"
}
],
"replies": {
"id": "https://social.heise.de/users/mho/statuses/114801098914126383/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://social.heise.de/users/mho/statuses/114801098914126383/replies?only_other_accounts=true&page=true",
"partOf": "https://social.heise.de/users/mho/statuses/114801098914126383/replies",
"items": []
}
},
"likes": {
"id": "https://social.heise.de/users/mho/statuses/114801098914126383/likes",
"type": "Collection",
"totalItems": 3
},
"shares": {
"id": "https://social.heise.de/users/mho/statuses/114801098914126383/shares",
"type": "Collection",
"totalItems": 5
}
}