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://mastodon.cloud/users/lavxnews/statuses/114367336254237136",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-19T23:57:39Z",
"url": "https://mastodon.cloud/@lavxnews/114367336254237136",
"attributedTo": "https://mastodon.cloud/users/lavxnews",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.cloud/users/lavxnews/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.cloud/users/lavxnews/statuses/114367336254237136",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.cloud,2025-04-19:objectId=450678716:objectType=Conversation",
"content": "<p>The Future of Programming: Bridging Go and JavaScript through WASM</p><p>As the programming landscape evolves, the synergy between Go and JavaScript is becoming increasingly apparent. With proposals for type annotations in JavaScript and advancements in WebAssembly, the li...</p><p><a href=\"https://news.lavx.hu/article/the-future-of-programming-bridging-go-and-javascript-through-wasm\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.lavx.hu/article/the-futur</span><span class=\"invisible\">e-of-programming-bridging-go-and-javascript-through-wasm</span></a></p><p><a href=\"https://mastodon.cloud/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a> <a href=\"https://mastodon.cloud/tags/tech\" class=\"mention hashtag\" rel=\"tag\">#<span>tech</span></a> <a href=\"https://mastodon.cloud/tags/TypeScript\" class=\"mention hashtag\" rel=\"tag\">#<span>TypeScript</span></a> <a href=\"https://mastodon.cloud/tags/WebAssembly\" class=\"mention hashtag\" rel=\"tag\">#<span>WebAssembly</span></a> <a href=\"https://mastodon.cloud/tags/GoLang\" class=\"mention hashtag\" rel=\"tag\">#<span>GoLang</span></a></p>",
"contentMap": {
"en": "<p>The Future of Programming: Bridging Go and JavaScript through WASM</p><p>As the programming landscape evolves, the synergy between Go and JavaScript is becoming increasingly apparent. With proposals for type annotations in JavaScript and advancements in WebAssembly, the li...</p><p><a href=\"https://news.lavx.hu/article/the-future-of-programming-bridging-go-and-javascript-through-wasm\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.lavx.hu/article/the-futur</span><span class=\"invisible\">e-of-programming-bridging-go-and-javascript-through-wasm</span></a></p><p><a href=\"https://mastodon.cloud/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a> <a href=\"https://mastodon.cloud/tags/tech\" class=\"mention hashtag\" rel=\"tag\">#<span>tech</span></a> <a href=\"https://mastodon.cloud/tags/TypeScript\" class=\"mention hashtag\" rel=\"tag\">#<span>TypeScript</span></a> <a href=\"https://mastodon.cloud/tags/WebAssembly\" class=\"mention hashtag\" rel=\"tag\">#<span>WebAssembly</span></a> <a href=\"https://mastodon.cloud/tags/GoLang\" class=\"mention hashtag\" rel=\"tag\">#<span>GoLang</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://media.mastodon.cloud/media_attachments/files/114/367/336/162/426/860/original/133533253408dc92.png",
"name": "The Future of Programming: Bridging Go and JavaScript through WASM",
"blurhash": "U55Emqj[4-oMj[ayjbkB0Jay?bayRjj[ofWB",
"width": 1371,
"height": 1374
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.cloud/tags/news",
"name": "#news"
},
{
"type": "Hashtag",
"href": "https://mastodon.cloud/tags/tech",
"name": "#tech"
},
{
"type": "Hashtag",
"href": "https://mastodon.cloud/tags/typescript",
"name": "#typescript"
},
{
"type": "Hashtag",
"href": "https://mastodon.cloud/tags/webassembly",
"name": "#webassembly"
},
{
"type": "Hashtag",
"href": "https://mastodon.cloud/tags/golang",
"name": "#golang"
}
],
"replies": {
"id": "https://mastodon.cloud/users/lavxnews/statuses/114367336254237136/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.cloud/users/lavxnews/statuses/114367336254237136/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.cloud/users/lavxnews/statuses/114367336254237136/replies",
"items": []
}
}
}