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.social/users/vissoft/statuses/114389733539198312",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-23T22:53:34Z",
"url": "https://mastodon.social/@vissoft/114389733539198312",
"attributedTo": "https://mastodon.social/users/vissoft",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/vissoft/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/vissoft/statuses/114389733539198312",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-04-23:objectId=979799452:objectType=Conversation",
"content": "<p>✨ Big news for <a href=\"https://mastodon.social/tags/VISSOFT2025\" class=\"mention hashtag\" rel=\"tag\">#<span>VISSOFT2025</span></a>! ✨</p><p>The program committee has been revealed! 🎤👏 Get to know the fantastic folks curating this year’s conference: vissoft.io/2025/committee.html</p><p>Expect engaging keynotes, paper sessions, and hands-on workshops on software visualization—perfect for researchers & devs alike!</p><p>📅 Program preview: vissoft.io/2025/program.html<br />📩 Submit your work: vissoft.io/2025/submission.html</p><p><a href=\"https://mastodon.social/tags/AcademicMastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>AcademicMastodon</span></a> <a href=\"https://mastodon.social/tags/OpenScience\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenScience</span></a> <a href=\"https://mastodon.social/tags/TechCommunity\" class=\"mention hashtag\" rel=\"tag\">#<span>TechCommunity</span></a> <a href=\"https://mastodon.social/tags/VISSOFT2025\" class=\"mention hashtag\" rel=\"tag\">#<span>VISSOFT2025</span></a></p>",
"contentMap": {
"en": "<p>✨ Big news for <a href=\"https://mastodon.social/tags/VISSOFT2025\" class=\"mention hashtag\" rel=\"tag\">#<span>VISSOFT2025</span></a>! ✨</p><p>The program committee has been revealed! 🎤👏 Get to know the fantastic folks curating this year’s conference: vissoft.io/2025/committee.html</p><p>Expect engaging keynotes, paper sessions, and hands-on workshops on software visualization—perfect for researchers & devs alike!</p><p>📅 Program preview: vissoft.io/2025/program.html<br />📩 Submit your work: vissoft.io/2025/submission.html</p><p><a href=\"https://mastodon.social/tags/AcademicMastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>AcademicMastodon</span></a> <a href=\"https://mastodon.social/tags/OpenScience\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenScience</span></a> <a href=\"https://mastodon.social/tags/TechCommunity\" class=\"mention hashtag\" rel=\"tag\">#<span>TechCommunity</span></a> <a href=\"https://mastodon.social/tags/VISSOFT2025\" class=\"mention hashtag\" rel=\"tag\">#<span>VISSOFT2025</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/vissoft2025",
"name": "#vissoft2025"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/academicmastodon",
"name": "#academicmastodon"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/openscience",
"name": "#openscience"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/techcommunity",
"name": "#techcommunity"
}
],
"replies": {
"id": "https://mastodon.social/users/vissoft/statuses/114389733539198312/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/vissoft/statuses/114389733539198312/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/vissoft/statuses/114389733539198312/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/vissoft/statuses/114389733539198312/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/vissoft/statuses/114389733539198312/shares",
"type": "Collection",
"totalItems": 0
}
}