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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://techhub.social/users/infoq/statuses/114238390214268281",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-03-28T05:24:59Z",
"url": "https://techhub.social/@infoq/114238390214268281",
"attributedTo": "https://techhub.social/users/infoq",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
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],
"sensitive": false,
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"content": "<p>As <a href=\"https://techhub.social/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> & <a href=\"https://techhub.social/tags/ML\" class=\"mention hashtag\" rel=\"tag\">#<span>ML</span></a> evolve rapidly, the demand for efficient Real-Time Feature Platforms is higher than ever!</p><p>In this <a href=\"https://techhub.social/tags/InfoQ\" class=\"mention hashtag\" rel=\"tag\">#<span>InfoQ</span></a> talk, Ivan Burmistrov shares how ShareChat built a platform that serves 1 billion features per second — all while keeping costs low.</p><p>📺 Watch now: <a href=\"https://bit.ly/4hPIl92\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">bit.ly/4hPIl92</span><span class=\"invisible\"></span></a> </p><p>📄 <a href=\"https://techhub.social/tags/transcript\" class=\"mention hashtag\" rel=\"tag\">#<span>transcript</span></a> included</p><p><a href=\"https://techhub.social/tags/SoftwareArchitecture\" class=\"mention hashtag\" rel=\"tag\">#<span>SoftwareArchitecture</span></a> <a href=\"https://techhub.social/tags/CaseStudy\" class=\"mention hashtag\" rel=\"tag\">#<span>CaseStudy</span></a> <a href=\"https://techhub.social/tags/Performance\" class=\"mention hashtag\" rel=\"tag\">#<span>Performance</span></a> <a href=\"https://techhub.social/tags/Scalability\" class=\"mention hashtag\" rel=\"tag\">#<span>Scalability</span></a> <a href=\"https://techhub.social/tags/LowLatency\" class=\"mention hashtag\" rel=\"tag\">#<span>LowLatency</span></a></p>",
"contentMap": {
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},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.techhub.social/media_attachments/files/114/238/390/034/642/679/original/ee0d0c9995d888ac.jpg",
"name": null,
"blurhash": "UgP?:f%MjcIVx]M{o0t7~pIUogxuM|xuWARj",
"width": 1200,
"height": 630
}
],
"tag": [
{
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"href": "https://techhub.social/tags/AI",
"name": "#AI"
},
{
"type": "Hashtag",
"href": "https://techhub.social/tags/ml",
"name": "#ml"
},
{
"type": "Hashtag",
"href": "https://techhub.social/tags/infoq",
"name": "#infoq"
},
{
"type": "Hashtag",
"href": "https://techhub.social/tags/transcript",
"name": "#transcript"
},
{
"type": "Hashtag",
"href": "https://techhub.social/tags/softwarearchitecture",
"name": "#softwarearchitecture"
},
{
"type": "Hashtag",
"href": "https://techhub.social/tags/casestudy",
"name": "#casestudy"
},
{
"type": "Hashtag",
"href": "https://techhub.social/tags/performance",
"name": "#performance"
},
{
"type": "Hashtag",
"href": "https://techhub.social/tags/scalability",
"name": "#scalability"
},
{
"type": "Hashtag",
"href": "https://techhub.social/tags/lowlatency",
"name": "#lowlatency"
}
],
"replies": {
"id": "https://techhub.social/users/infoq/statuses/114238390214268281/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://techhub.social/users/infoq/statuses/114238390214268281/replies?only_other_accounts=true&page=true",
"partOf": "https://techhub.social/users/infoq/statuses/114238390214268281/replies",
"items": []
}
},
"likes": {
"id": "https://techhub.social/users/infoq/statuses/114238390214268281/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://techhub.social/users/infoq/statuses/114238390214268281/shares",
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}
}