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.mauve.moe/users/mauve/statuses/114617445378745568",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-03T04:03:41Z",
"url": "https://mastodon.mauve.moe/@mauve/114617445378745568",
"attributedTo": "https://mastodon.mauve.moe/users/mauve",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.mauve.moe/users/mauve/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.mauve.moe/users/mauve/statuses/114617445378745568",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.mauve.moe,2025-06-03:objectId=1570586:objectType=Conversation",
"content": "<p>Made another lil <a href=\"https://mastodon.mauve.moe/tags/agregore\" class=\"mention hashtag\" rel=\"tag\">#<span>agregore</span></a> app today. This combines the web's SpeechSynthesis API with Agregore's LLM APIs to talk to a spooky LLM with it responding with a voice as well as text.</p><p>hyper://816idd9ddxq8asy68sya1y3du3nyipiszcr6tfyq66x47ha3jxuy/speak_ai.html</p><p>Make sure to set up Speech Syntehsis on your machine if it doesn't work initially. On linux I had to set up speech-dispatcher and espeak-ng. This should work fully offline, too!</p>",
"contentMap": {
"en": "<p>Made another lil <a href=\"https://mastodon.mauve.moe/tags/agregore\" class=\"mention hashtag\" rel=\"tag\">#<span>agregore</span></a> app today. This combines the web's SpeechSynthesis API with Agregore's LLM APIs to talk to a spooky LLM with it responding with a voice as well as text.</p><p>hyper://816idd9ddxq8asy68sya1y3du3nyipiszcr6tfyq66x47ha3jxuy/speak_ai.html</p><p>Make sure to set up Speech Syntehsis on your machine if it doesn't work initially. On linux I had to set up speech-dispatcher and espeak-ng. This should work fully offline, too!</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.mauve.moe/tags/Agregore",
"name": "#Agregore"
}
],
"replies": {
"id": "https://mastodon.mauve.moe/users/mauve/statuses/114617445378745568/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.mauve.moe/users/mauve/statuses/114617445378745568/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.mauve.moe/users/mauve/statuses/114617445378745568/replies",
"items": []
}
}
}