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/Some_Emo_Chick/statuses/114435333119357253",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-02T00:10:09Z",
"url": "https://mastodon.social/@Some_Emo_Chick/114435333119357253",
"attributedTo": "https://mastodon.social/users/Some_Emo_Chick",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/Some_Emo_Chick/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/Some_Emo_Chick/statuses/114435333119357253",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-05-02:objectId=986475517:objectType=Conversation",
"content": "<p>RFK Jr. rejects cornerstone of health science: Germ theory </p><p><a href=\"https://arstechnica.com/health/2025/04/rfk-jr-s-anti-vaccine-stance-is-rooted-in-a-disbelief-in-germ-theory/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">arstechnica.com/health/2025/04</span><span class=\"invisible\">/rfk-jr-s-anti-vaccine-stance-is-rooted-in-a-disbelief-in-germ-theory/</span></a> </p><p><a href=\"https://mastodon.social/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a> <a href=\"https://mastodon.social/tags/health\" class=\"mention hashtag\" rel=\"tag\">#<span>health</span></a> <a href=\"https://mastodon.social/tags/medicine\" class=\"mention hashtag\" rel=\"tag\">#<span>medicine</span></a> <a href=\"https://mastodon.social/tags/rfkjr\" class=\"mention hashtag\" rel=\"tag\">#<span>rfkjr</span></a> <a href=\"https://mastodon.social/tags/maha\" class=\"mention hashtag\" rel=\"tag\">#<span>maha</span></a> <a href=\"https://mastodon.social/tags/antivax\" class=\"mention hashtag\" rel=\"tag\">#<span>antivax</span></a> <a href=\"https://mastodon.social/tags/brainworm\" class=\"mention hashtag\" rel=\"tag\">#<span>brainworm</span></a></p>",
"contentMap": {
"en": "<p>RFK Jr. rejects cornerstone of health science: Germ theory </p><p><a href=\"https://arstechnica.com/health/2025/04/rfk-jr-s-anti-vaccine-stance-is-rooted-in-a-disbelief-in-germ-theory/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">arstechnica.com/health/2025/04</span><span class=\"invisible\">/rfk-jr-s-anti-vaccine-stance-is-rooted-in-a-disbelief-in-germ-theory/</span></a> </p><p><a href=\"https://mastodon.social/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a> <a href=\"https://mastodon.social/tags/health\" class=\"mention hashtag\" rel=\"tag\">#<span>health</span></a> <a href=\"https://mastodon.social/tags/medicine\" class=\"mention hashtag\" rel=\"tag\">#<span>medicine</span></a> <a href=\"https://mastodon.social/tags/rfkjr\" class=\"mention hashtag\" rel=\"tag\">#<span>rfkjr</span></a> <a href=\"https://mastodon.social/tags/maha\" class=\"mention hashtag\" rel=\"tag\">#<span>maha</span></a> <a href=\"https://mastodon.social/tags/antivax\" class=\"mention hashtag\" rel=\"tag\">#<span>antivax</span></a> <a href=\"https://mastodon.social/tags/brainworm\" class=\"mention hashtag\" rel=\"tag\">#<span>brainworm</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/news",
"name": "#news"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/health",
"name": "#health"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/medicine",
"name": "#medicine"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/rfkjr",
"name": "#rfkjr"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/maha",
"name": "#maha"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/antivax",
"name": "#antivax"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/brainworm",
"name": "#brainworm"
}
],
"replies": {
"id": "https://mastodon.social/users/Some_Emo_Chick/statuses/114435333119357253/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/Some_Emo_Chick/statuses/114435333119357253/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/Some_Emo_Chick/statuses/114435333119357253/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/Some_Emo_Chick/statuses/114435333119357253/likes",
"type": "Collection",
"totalItems": 5
},
"shares": {
"id": "https://mastodon.social/users/Some_Emo_Chick/statuses/114435333119357253/shares",
"type": "Collection",
"totalItems": 8
}
}