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://spacey.space/users/spaceflight/statuses/114376446362918449",
"type": "Note",
"summary": null,
"inReplyTo": "https://spacey.space/users/spaceflight/statuses/114376137457979022",
"published": "2025-04-21T14:34:28Z",
"url": "https://spacey.space/@spaceflight/114376446362918449",
"attributedTo": "https://spacey.space/users/spaceflight",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://spacey.space/users/spaceflight/followers"
],
"sensitive": false,
"atomUri": "https://spacey.space/users/spaceflight/statuses/114376446362918449",
"inReplyToAtomUri": "https://spacey.space/users/spaceflight/statuses/114376137457979022",
"conversation": "tag:spacey.space,2025-04-20:objectId=28602741:objectType=Conversation",
"content": "<p><a href=\"https://spacey.space/tags/NASA\" class=\"mention hashtag\" rel=\"tag\">#<span>NASA</span></a> plans to send humans on a scientific round trip to <a href=\"https://spacey.space/tags/Mars\" class=\"mention hashtag\" rel=\"tag\">#<span>Mars</span></a>. The trip will take about six 6️⃣ to seven months each way <a href=\"https://www.astronomy.com/space-exploration/nasa-wants-to-send-humans-to-mars-in-the-2030s-%E2%88%92-a-crewed-mission-could-unlock-some-of-the-red-planets-geologic-mysteries\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">astronomy.com/space-exploratio</span><span class=\"invisible\">n/nasa-wants-to-send-humans-to-mars-in-the-2030s-%E2%88%92-a-crewed-mission-could-unlock-some-of-the-red-planets-geologic-mysteries</span></a></p>",
"contentMap": {
"en": "<p><a href=\"https://spacey.space/tags/NASA\" class=\"mention hashtag\" rel=\"tag\">#<span>NASA</span></a> plans to send humans on a scientific round trip to <a href=\"https://spacey.space/tags/Mars\" class=\"mention hashtag\" rel=\"tag\">#<span>Mars</span></a>. The trip will take about six 6️⃣ to seven months each way <a href=\"https://www.astronomy.com/space-exploration/nasa-wants-to-send-humans-to-mars-in-the-2030s-%E2%88%92-a-crewed-mission-could-unlock-some-of-the-red-planets-geologic-mysteries\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">astronomy.com/space-exploratio</span><span class=\"invisible\">n/nasa-wants-to-send-humans-to-mars-in-the-2030s-%E2%88%92-a-crewed-mission-could-unlock-some-of-the-red-planets-geologic-mysteries</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://spacey.space/tags/nasa",
"name": "#nasa"
},
{
"type": "Hashtag",
"href": "https://spacey.space/tags/mars",
"name": "#mars"
}
],
"replies": {
"id": "https://spacey.space/users/spaceflight/statuses/114376446362918449/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://spacey.space/users/spaceflight/statuses/114376446362918449/replies?min_id=114387992655464293&page=true",
"partOf": "https://spacey.space/users/spaceflight/statuses/114376446362918449/replies",
"items": [
"https://spacey.space/users/spaceflight/statuses/114387992655464293"
]
}
},
"likes": {
"id": "https://spacey.space/users/spaceflight/statuses/114376446362918449/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://spacey.space/users/spaceflight/statuses/114376446362918449/shares",
"type": "Collection",
"totalItems": 1
}
}