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"
}
],
"id": "https://mas.to/users/j9t/statuses/114467840494623736/replies",
"type": "Collection",
"first": {
"id": "https://mas.to/users/j9t/statuses/114467840494623736/replies?page=true",
"type": "CollectionPage",
"next": "https://mas.to/users/j9t/statuses/114467840494623736/replies?only_other_accounts=true&page=true",
"partOf": "https://mas.to/users/j9t/statuses/114467840494623736/replies",
"items": [
{
"id": "https://mas.to/users/j9t/statuses/114467918336216575",
"type": "Note",
"summary": null,
"inReplyTo": "https://mas.to/users/j9t/statuses/114467840494623736",
"published": "2025-05-07T18:17:00Z",
"url": "https://mas.to/@j9t/114467918336216575",
"attributedTo": "https://mas.to/users/j9t",
"to": [
"https://mas.to/users/j9t/followers"
],
"cc": [
"https://www.w3.org/ns/activitystreams#Public"
],
"sensitive": false,
"atomUri": "https://mas.to/users/j9t/statuses/114467918336216575",
"inReplyToAtomUri": "https://mas.to/users/j9t/statuses/114467840494623736",
"conversation": "tag:mas.to,2025-05-07:objectId=488990872:objectType=Conversation",
"content": "<p>I wonder if I should have made this two polls, to specifically ask about FTP! 😅</p>",
"contentMap": {
"en": "<p>I wonder if I should have made this two polls, to specifically ask about FTP! 😅</p>"
},
"attachment": [],
"tag": [],
"replies": {
"id": "https://mas.to/users/j9t/statuses/114467918336216575/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mas.to/users/j9t/statuses/114467918336216575/replies?only_other_accounts=true&page=true",
"partOf": "https://mas.to/users/j9t/statuses/114467918336216575/replies",
"items": []
}
},
"likes": {
"id": "https://mas.to/users/j9t/statuses/114467918336216575/likes",
"type": "Collection",
"totalItems": 3
},
"shares": {
"id": "https://mas.to/users/j9t/statuses/114467918336216575/shares",
"type": "Collection",
"totalItems": 0
}
},
{
"id": "https://mas.to/users/j9t/statuses/114488981533389712",
"type": "Note",
"summary": null,
"inReplyTo": "https://mas.to/users/j9t/statuses/114467840494623736",
"published": "2025-05-11T11:33:39Z",
"url": "https://mas.to/@j9t/114488981533389712",
"attributedTo": "https://mas.to/users/j9t",
"to": [
"https://mas.to/users/j9t/followers"
],
"cc": [
"https://www.w3.org/ns/activitystreams#Public"
],
"sensitive": false,
"atomUri": "https://mas.to/users/j9t/statuses/114488981533389712",
"inReplyToAtomUri": "https://mas.to/users/j9t/statuses/114467840494623736",
"conversation": "tag:mas.to,2025-05-07:objectId=488990872:objectType=Conversation",
"content": "<p>Frankly, I wouldn’t have thought so many people still use SFTP (and I do assume SFTP 🙂)!</p>",
"contentMap": {
"en": "<p>Frankly, I wouldn’t have thought so many people still use SFTP (and I do assume SFTP 🙂)!</p>"
},
"attachment": [],
"tag": [],
"replies": {
"id": "https://mas.to/users/j9t/statuses/114488981533389712/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mas.to/users/j9t/statuses/114488981533389712/replies?only_other_accounts=true&page=true",
"partOf": "https://mas.to/users/j9t/statuses/114488981533389712/replies",
"items": []
}
},
"likes": {
"id": "https://mas.to/users/j9t/statuses/114488981533389712/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mas.to/users/j9t/statuses/114488981533389712/shares",
"type": "Collection",
"totalItems": 0
}
}
]
}
}