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/NfNitLoop/statuses/114479306009511222",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-09T18:33:02Z",
"url": "https://mastodon.social/@NfNitLoop/114479306009511222",
"attributedTo": "https://mastodon.social/users/NfNitLoop",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/NfNitLoop/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/NfNitLoop/statuses/114479306009511222",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-05-09:objectId=993011532:objectType=Conversation",
"content": "<p>Last weekend I published a fun little project that allows you to use the <a href=\"https://mastodon.social/tags/Rust\" class=\"mention hashtag\" rel=\"tag\">#<span>Rust</span></a> library <a href=\"https://mastodon.social/tags/Ratatui\" class=\"mention hashtag\" rel=\"tag\">#<span>Ratatui</span></a> to make a <a href=\"https://mastodon.social/tags/TUI\" class=\"mention hashtag\" rel=\"tag\">#<span>TUI</span></a> (Terminal UI) in <a href=\"https://mastodon.social/tags/JavaScript\" class=\"mention hashtag\" rel=\"tag\">#<span>JavaScript</span></a>/#TypeScript, via <a href=\"https://mastodon.social/tags/WASM\" class=\"mention hashtag\" rel=\"tag\">#<span>WASM</span></a>. </p><p><a href=\"https://github.com/nfnitloop/ratatui-wasm-backend\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/nfnitloop/ratatui-w</span><span class=\"invisible\">asm-backend</span></a></p><p>That repo contains an example app, which you can easily run with <a href=\"https://mastodon.social/tags/Deno\" class=\"mention hashtag\" rel=\"tag\">#<span>Deno</span></a>, which keeps it entirely sandboxed from your system. Here's a quick screen recording:<br /><a href=\"https://asciinema.org/a/8Ljb2Tkp9SyujJpaDjMKBadGw\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">asciinema.org/a/8Ljb2Tkp9SyujJ</span><span class=\"invisible\">paDjMKBadGw</span></a></p><p>Let me know if you build anything fun with it. 😊</p>",
"contentMap": {
"en": "<p>Last weekend I published a fun little project that allows you to use the <a href=\"https://mastodon.social/tags/Rust\" class=\"mention hashtag\" rel=\"tag\">#<span>Rust</span></a> library <a href=\"https://mastodon.social/tags/Ratatui\" class=\"mention hashtag\" rel=\"tag\">#<span>Ratatui</span></a> to make a <a href=\"https://mastodon.social/tags/TUI\" class=\"mention hashtag\" rel=\"tag\">#<span>TUI</span></a> (Terminal UI) in <a href=\"https://mastodon.social/tags/JavaScript\" class=\"mention hashtag\" rel=\"tag\">#<span>JavaScript</span></a>/#TypeScript, via <a href=\"https://mastodon.social/tags/WASM\" class=\"mention hashtag\" rel=\"tag\">#<span>WASM</span></a>. </p><p><a href=\"https://github.com/nfnitloop/ratatui-wasm-backend\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/nfnitloop/ratatui-w</span><span class=\"invisible\">asm-backend</span></a></p><p>That repo contains an example app, which you can easily run with <a href=\"https://mastodon.social/tags/Deno\" class=\"mention hashtag\" rel=\"tag\">#<span>Deno</span></a>, which keeps it entirely sandboxed from your system. Here's a quick screen recording:<br /><a href=\"https://asciinema.org/a/8Ljb2Tkp9SyujJpaDjMKBadGw\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">asciinema.org/a/8Ljb2Tkp9SyujJ</span><span class=\"invisible\">paDjMKBadGw</span></a></p><p>Let me know if you build anything fun with it. 😊</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/rust",
"name": "#rust"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/ratatui",
"name": "#ratatui"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/tui",
"name": "#tui"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/javascript",
"name": "#javascript"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/wasm",
"name": "#wasm"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/deno",
"name": "#deno"
}
],
"replies": {
"id": "https://mastodon.social/users/NfNitLoop/statuses/114479306009511222/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/NfNitLoop/statuses/114479306009511222/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/NfNitLoop/statuses/114479306009511222/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/NfNitLoop/statuses/114479306009511222/likes",
"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://mastodon.social/users/NfNitLoop/statuses/114479306009511222/shares",
"type": "Collection",
"totalItems": 2
}
}