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://mas.to/users/justinf/statuses/114670481646400629",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-12T12:51:31Z",
"url": "https://mas.to/@justinf/114670481646400629",
"attributedTo": "https://mas.to/users/justinf",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mas.to/users/justinf/followers"
],
"sensitive": false,
"atomUri": "https://mas.to/users/justinf/statuses/114670481646400629",
"inReplyToAtomUri": null,
"conversation": "tag:mas.to,2025-06-12:objectId=504792886:objectType=Conversation",
"content": "<p>The <a href=\"https://mas.to/tags/AirIndia\" class=\"mention hashtag\" rel=\"tag\">#<span>AirIndia</span></a> plane crash is so tragic. I was just on a Boeing 787 last month. The planes are modern in every way.</p><p>I did some research, and every single fatal hull-loss accident on major commercial carriers in the last 10 years involved <a href=\"https://mas.to/tags/Boeing\" class=\"mention hashtag\" rel=\"tag\">#<span>Boeing</span></a>. Zero <a href=\"https://mas.to/tags/Airbus\" class=\"mention hashtag\" rel=\"tag\">#<span>Airbus</span></a> accidents on major airlines during that time.</p><p><a href=\"https://mas.to/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a></p>",
"contentMap": {
"en": "<p>The <a href=\"https://mas.to/tags/AirIndia\" class=\"mention hashtag\" rel=\"tag\">#<span>AirIndia</span></a> plane crash is so tragic. I was just on a Boeing 787 last month. The planes are modern in every way.</p><p>I did some research, and every single fatal hull-loss accident on major commercial carriers in the last 10 years involved <a href=\"https://mas.to/tags/Boeing\" class=\"mention hashtag\" rel=\"tag\">#<span>Boeing</span></a>. Zero <a href=\"https://mas.to/tags/Airbus\" class=\"mention hashtag\" rel=\"tag\">#<span>Airbus</span></a> accidents on major airlines during that time.</p><p><a href=\"https://mas.to/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a></p>"
},
"updated": "2025-06-12T12:51:50Z",
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mas.to/tags/news",
"name": "#news"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/airbus",
"name": "#airbus"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/boeing",
"name": "#boeing"
},
{
"type": "Hashtag",
"href": "https://mas.to/tags/airindia",
"name": "#airindia"
}
],
"replies": {
"id": "https://mas.to/users/justinf/statuses/114670481646400629/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mas.to/users/justinf/statuses/114670481646400629/replies?only_other_accounts=true&page=true",
"partOf": "https://mas.to/users/justinf/statuses/114670481646400629/replies",
"items": []
}
},
"likes": {
"id": "https://mas.to/users/justinf/statuses/114670481646400629/likes",
"type": "Collection",
"totalItems": 25
},
"shares": {
"id": "https://mas.to/users/justinf/statuses/114670481646400629/shares",
"type": "Collection",
"totalItems": 22
}
}