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.bsd.cafe/users/zirias/statuses/114516097583061890/replies",
"type": "Collection",
"first": {
"id": "https://mastodon.bsd.cafe/users/zirias/statuses/114516097583061890/replies?page=true",
"type": "CollectionPage",
"next": "https://mastodon.bsd.cafe/users/zirias/statuses/114516097583061890/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.bsd.cafe/users/zirias/statuses/114516097583061890/replies",
"items": [
{
"id": "https://mastodon.bsd.cafe/users/zirias/statuses/114516942639876453",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.bsd.cafe/users/zirias/statuses/114516097583061890",
"published": "2025-05-16T10:04:31Z",
"url": "https://mastodon.bsd.cafe/@zirias/114516942639876453",
"attributedTo": "https://mastodon.bsd.cafe/users/zirias",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.bsd.cafe/users/zirias/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.bsd.cafe/users/zirias/statuses/114516942639876453",
"inReplyToAtomUri": "https://mastodon.bsd.cafe/users/zirias/statuses/114516097583061890",
"conversation": "tag:bsd.cafe,2025-05-16:objectId=17041511:objectType=Conversation",
"content": "<p>I now decided I'll at least aim for some middle grounds: Rework <a href=\"https://mastodon.bsd.cafe/tags/swad\" class=\"mention hashtag\" rel=\"tag\">#<span>swad</span></a> so it only needs a (server-side) <a href=\"https://mastodon.bsd.cafe/tags/session\" class=\"mention hashtag\" rel=\"tag\">#<span>session</span></a> once a user is <a href=\"https://mastodon.bsd.cafe/tags/authenticated\" class=\"mention hashtag\" rel=\"tag\">#<span>authenticated</span></a>!</p><p>This does have some implications, e.g. passing a redirect argument to the authentication endpoint won't work any more. But experimentation shows a workaround would be to use an "internal redirect" to the login endpoint in <a href=\"https://mastodon.bsd.cafe/tags/nginx\" class=\"mention hashtag\" rel=\"tag\">#<span>nginx</span></a>.</p><p>We'll see where I end up. Having sessions only for authenticated users should reduce the need for server-side RAM significantly, so I hope 😉</p>",
"contentMap": {
"en": "<p>I now decided I'll at least aim for some middle grounds: Rework <a href=\"https://mastodon.bsd.cafe/tags/swad\" class=\"mention hashtag\" rel=\"tag\">#<span>swad</span></a> so it only needs a (server-side) <a href=\"https://mastodon.bsd.cafe/tags/session\" class=\"mention hashtag\" rel=\"tag\">#<span>session</span></a> once a user is <a href=\"https://mastodon.bsd.cafe/tags/authenticated\" class=\"mention hashtag\" rel=\"tag\">#<span>authenticated</span></a>!</p><p>This does have some implications, e.g. passing a redirect argument to the authentication endpoint won't work any more. But experimentation shows a workaround would be to use an "internal redirect" to the login endpoint in <a href=\"https://mastodon.bsd.cafe/tags/nginx\" class=\"mention hashtag\" rel=\"tag\">#<span>nginx</span></a>.</p><p>We'll see where I end up. Having sessions only for authenticated users should reduce the need for server-side RAM significantly, so I hope 😉</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.bsd.cafe/tags/swad",
"name": "#swad"
},
{
"type": "Hashtag",
"href": "https://mastodon.bsd.cafe/tags/session",
"name": "#session"
},
{
"type": "Hashtag",
"href": "https://mastodon.bsd.cafe/tags/authenticated",
"name": "#authenticated"
},
{
"type": "Hashtag",
"href": "https://mastodon.bsd.cafe/tags/nginx",
"name": "#nginx"
}
],
"replies": {
"id": "https://mastodon.bsd.cafe/users/zirias/statuses/114516942639876453/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.bsd.cafe/users/zirias/statuses/114516942639876453/replies?min_id=114517619207170812&page=true",
"partOf": "https://mastodon.bsd.cafe/users/zirias/statuses/114516942639876453/replies",
"items": [
"https://mastodon.bsd.cafe/users/zirias/statuses/114517619207170812"
]
}
},
"likes": {
"id": "https://mastodon.bsd.cafe/users/zirias/statuses/114516942639876453/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon.bsd.cafe/users/zirias/statuses/114516942639876453/shares",
"type": "Collection",
"totalItems": 0
}
}
]
}
}