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.online/users/NatureMC/statuses/114596987124211303/replies",
"type": "Collection",
"first": {
"id": "https://mastodon.online/users/NatureMC/statuses/114596987124211303/replies?page=true",
"type": "CollectionPage",
"next": "https://mastodon.online/users/NatureMC/statuses/114596987124211303/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.online/users/NatureMC/statuses/114596987124211303/replies",
"items": [
{
"id": "https://mastodon.online/users/NatureMC/statuses/114597012400955877",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.online/users/NatureMC/statuses/114596987124211303",
"published": "2025-05-30T13:27:19Z",
"url": "https://mastodon.online/@NatureMC/114597012400955877",
"attributedTo": "https://mastodon.online/users/NatureMC",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.online/users/NatureMC/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.online/users/NatureMC/statuses/114597012400955877",
"inReplyToAtomUri": "https://mastodon.online/users/NatureMC/statuses/114596987124211303",
"conversation": "tag:mastodon.online,2025-05-30:objectId=515476017:objectType=Conversation",
"content": "<p>🧵 6/n best ambassadors to the outside: journalists, potential students, interested people (*the* public), politicians, funders, scientists from other organisations etc. <a href=\"https://mastodon.online/tags/sciComm\" class=\"mention hashtag\" rel=\"tag\">#<span>sciComm</span></a><br />Even better: communicating with each other creates loyalty: people come back, are interested in more, are enthusiastic, will recommend you. You get new <a href=\"https://mastodon.online/tags/followers\" class=\"mention hashtag\" rel=\"tag\">#<span>followers</span></a>.<br />Only 3 points seen at that renowned account (they have many more problems in all their channels). Often the problem is not the channel, it's the appearance.</p>",
"contentMap": {
"en": "<p>🧵 6/n best ambassadors to the outside: journalists, potential students, interested people (*the* public), politicians, funders, scientists from other organisations etc. <a href=\"https://mastodon.online/tags/sciComm\" class=\"mention hashtag\" rel=\"tag\">#<span>sciComm</span></a><br />Even better: communicating with each other creates loyalty: people come back, are interested in more, are enthusiastic, will recommend you. You get new <a href=\"https://mastodon.online/tags/followers\" class=\"mention hashtag\" rel=\"tag\">#<span>followers</span></a>.<br />Only 3 points seen at that renowned account (they have many more problems in all their channels). Often the problem is not the channel, it's the appearance.</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/scicomm",
"name": "#scicomm"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/followers",
"name": "#followers"
}
],
"replies": {
"id": "https://mastodon.online/users/NatureMC/statuses/114597012400955877/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.online/users/NatureMC/statuses/114597012400955877/replies?min_id=114597043999457948&page=true",
"partOf": "https://mastodon.online/users/NatureMC/statuses/114597012400955877/replies",
"items": [
"https://mastodon.online/users/NatureMC/statuses/114597043999457948"
]
}
},
"likes": {
"id": "https://mastodon.online/users/NatureMC/statuses/114597012400955877/likes",
"type": "Collection",
"totalItems": 5
},
"shares": {
"id": "https://mastodon.online/users/NatureMC/statuses/114597012400955877/shares",
"type": "Collection",
"totalItems": 1
}
}
]
}
}