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://whisper.tf/users/paul/statuses/114608873031187193",
"type": "Note",
"summary": null,
"inReplyTo": "https://whisper.tf/users/paul/statuses/114590335568765822",
"published": "2025-06-01T15:43:38Z",
"url": "https://whisper.tf/@paul/114608873031187193",
"attributedTo": "https://whisper.tf/users/paul",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://whisper.tf/users/paul/followers"
],
"sensitive": false,
"atomUri": "https://whisper.tf/users/paul/statuses/114608873031187193",
"inReplyToAtomUri": "https://whisper.tf/users/paul/statuses/114590335568765822",
"conversation": "tag:whisper.tf,2025-05-28:objectId=2455594:objectType=Conversation",
"content": "<p>JSON attachments also work now btw. for PDFs generated with the iOS version of my tool. We also now have support for sharing menus as end-to-end encrypted links! <a href=\"https://whisper.tf/tags/relationship\" class=\"mention hashtag\" rel=\"tag\">#<span>relationship</span></a> <a href=\"https://whisper.tf/tags/Swift\" class=\"mention hashtag\" rel=\"tag\">#<span>Swift</span></a> <a href=\"https://whisper.tf/tags/swiftUI\" class=\"mention hashtag\" rel=\"tag\">#<span>swiftUI</span></a> <a href=\"https://whisper.tf/tags/iosdev\" class=\"mention hashtag\" rel=\"tag\">#<span>iosdev</span></a> <a href=\"https://whisper.tf/tags/relationships\" class=\"mention hashtag\" rel=\"tag\">#<span>relationships</span></a> <a href=\"https://whisper.tf/tags/polyamory\" class=\"mention hashtag\" rel=\"tag\">#<span>polyamory</span></a> <a href=\"https://whisper.tf/tags/nonmonogamy\" class=\"mention hashtag\" rel=\"tag\">#<span>nonmonogamy</span></a> <a href=\"https://whisper.tf/tags/monogamy\" class=\"mention hashtag\" rel=\"tag\">#<span>monogamy</span></a></p>",
"contentMap": {
"en": "<p>JSON attachments also work now btw. for PDFs generated with the iOS version of my tool. We also now have support for sharing menus as end-to-end encrypted links! <a href=\"https://whisper.tf/tags/relationship\" class=\"mention hashtag\" rel=\"tag\">#<span>relationship</span></a> <a href=\"https://whisper.tf/tags/Swift\" class=\"mention hashtag\" rel=\"tag\">#<span>Swift</span></a> <a href=\"https://whisper.tf/tags/swiftUI\" class=\"mention hashtag\" rel=\"tag\">#<span>swiftUI</span></a> <a href=\"https://whisper.tf/tags/iosdev\" class=\"mention hashtag\" rel=\"tag\">#<span>iosdev</span></a> <a href=\"https://whisper.tf/tags/relationships\" class=\"mention hashtag\" rel=\"tag\">#<span>relationships</span></a> <a href=\"https://whisper.tf/tags/polyamory\" class=\"mention hashtag\" rel=\"tag\">#<span>polyamory</span></a> <a href=\"https://whisper.tf/tags/nonmonogamy\" class=\"mention hashtag\" rel=\"tag\">#<span>nonmonogamy</span></a> <a href=\"https://whisper.tf/tags/monogamy\" class=\"mention hashtag\" rel=\"tag\">#<span>monogamy</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://whisper.tf/tags/relationship",
"name": "#relationship"
},
{
"type": "Hashtag",
"href": "https://whisper.tf/tags/swift",
"name": "#swift"
},
{
"type": "Hashtag",
"href": "https://whisper.tf/tags/swiftui",
"name": "#swiftui"
},
{
"type": "Hashtag",
"href": "https://whisper.tf/tags/iosdev",
"name": "#iosdev"
},
{
"type": "Hashtag",
"href": "https://whisper.tf/tags/relationships",
"name": "#relationships"
},
{
"type": "Hashtag",
"href": "https://whisper.tf/tags/polyamory",
"name": "#polyamory"
},
{
"type": "Hashtag",
"href": "https://whisper.tf/tags/nonmonogamy",
"name": "#nonmonogamy"
},
{
"type": "Hashtag",
"href": "https://whisper.tf/tags/monogamy",
"name": "#monogamy"
}
],
"replies": {
"id": "https://whisper.tf/users/paul/statuses/114608873031187193/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://whisper.tf/users/paul/statuses/114608873031187193/replies?only_other_accounts=true&page=true",
"partOf": "https://whisper.tf/users/paul/statuses/114608873031187193/replies",
"items": []
}
},
"likes": {
"id": "https://whisper.tf/users/paul/statuses/114608873031187193/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://whisper.tf/users/paul/statuses/114608873031187193/shares",
"type": "Collection",
"totalItems": 0
}
}