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.social/users/rustunit/statuses/114417129288955049",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-28T19:00:40Z",
"url": "https://mastodon.social/@rustunit/114417129288955049",
"attributedTo": "https://mastodon.social/users/rustunit",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
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],
"sensitive": false,
"atomUri": "https://mastodon.social/users/rustunit/statuses/114417129288955049",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-04-28:objectId=983719986:objectType=Conversation",
"content": "<p>Bevy 0.16 introduces Immutable Components that unlock most of the magic behind safe generalized ECS Relations by not allowing to mutate a Component but only replace them: <a href=\"https://bevyengine.org/news/bevy-0-16/#immutable-components\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bevyengine.org/news/bevy-0-16/</span><span class=\"invisible\">#immutable-components</span></a> <a href=\"https://mastodon.social/tags/rustlang\" class=\"mention hashtag\" rel=\"tag\">#<span>rustlang</span></a> <a href=\"https://mastodon.social/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> 🦀🎮</p>",
"contentMap": {
"en": "<p>Bevy 0.16 introduces Immutable Components that unlock most of the magic behind safe generalized ECS Relations by not allowing to mutate a Component but only replace them: <a href=\"https://bevyengine.org/news/bevy-0-16/#immutable-components\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bevyengine.org/news/bevy-0-16/</span><span class=\"invisible\">#immutable-components</span></a> <a href=\"https://mastodon.social/tags/rustlang\" class=\"mention hashtag\" rel=\"tag\">#<span>rustlang</span></a> <a href=\"https://mastodon.social/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> 🦀🎮</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/webp",
"url": "https://files.mastodon.social/media_attachments/files/114/417/129/249/906/048/original/99577eaa24b2243f.webp",
"name": "",
"blurhash": "U05=63^+4T00~q-;E1D%%M-;WBD%?c%MR*IA",
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}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/rustlang",
"name": "#rustlang"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/gamedev",
"name": "#gamedev"
}
],
"replies": {
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"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/rustunit/statuses/114417129288955049/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/rustunit/statuses/114417129288955049/replies",
"items": []
}
},
"likes": {
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"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://mastodon.social/users/rustunit/statuses/114417129288955049/shares",
"type": "Collection",
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}
}