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://mas.to/users/LittleTownJane/statuses/114795887708001202",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-07-04T16:23:55Z",
"url": "https://mas.to/@LittleTownJane/114795887708001202",
"attributedTo": "https://mas.to/users/LittleTownJane",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mas.to/users/LittleTownJane/followers"
],
"sensitive": false,
"atomUri": "https://mas.to/users/LittleTownJane/statuses/114795887708001202",
"inReplyToAtomUri": null,
"conversation": "tag:mas.to,2025-07-04:objectId=514957269:objectType=Conversation",
"content": "<p>Bought Percy a ball pit. It is bigger than I expected. She does like the little fluff balls in it. She does not have the brain cell. #<a href=\"https://mas.to/tags/Caturday\" class=\"mention hashtag\" rel=\"tag\">#<span>Caturday</span></a></p>",
"contentMap": {
"en": "<p>Bought Percy a ball pit. It is bigger than I expected. She does like the little fluff balls in it. She does not have the brain cell. #<a href=\"https://mas.to/tags/Caturday\" class=\"mention hashtag\" rel=\"tag\">#<span>Caturday</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://media.mas.to/media_attachments/files/114/795/875/462/331/178/original/18d7ab31af4088f3.jpg",
"name": "Polka dot plastic collapsible pit. Inside the pit, a long-haired calico sits primly looking at the camera. She is surrounded by colorful toy balls.",
"blurhash": "UCC$yH-Tng%2~qnhs-s:JBM{NGWXERIpM|f,",
"width": 2494,
"height": 3325
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://media.mas.to/media_attachments/files/114/795/875/735/084/250/original/a59d064565c94524.jpg",
"name": "Polka dot plastic collapsible pit. Inside it are colorful toy balls. The bottom of the pit has a distinct cat shaped lump under it.",
"blurhash": "UVJ7]+-o-oNHtlaeMxax~BS5I;S3%Mo#s9f6",
"width": 2494,
"height": 3325
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://media.mas.to/media_attachments/files/114/795/884/145/018/710/original/f34d1cb91424637b.jpg",
"name": "Polka dot plastic collapsible pit. End of cat's tail protrudes from under the pit.",
"blurhash": "UNHU@6xZrpwt%%N{Rjs.IVM{i_ogIUbFS5Iq",
"width": 2494,
"height": 3325
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mas.to/tags/caturday",
"name": "#caturday"
}
],
"replies": {
"id": "https://mas.to/users/LittleTownJane/statuses/114795887708001202/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mas.to/users/LittleTownJane/statuses/114795887708001202/replies?only_other_accounts=true&page=true",
"partOf": "https://mas.to/users/LittleTownJane/statuses/114795887708001202/replies",
"items": []
}
},
"likes": {
"id": "https://mas.to/users/LittleTownJane/statuses/114795887708001202/likes",
"type": "Collection",
"totalItems": 27
},
"shares": {
"id": "https://mas.to/users/LittleTownJane/statuses/114795887708001202/shares",
"type": "Collection",
"totalItems": 8
}
}