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/mre/statuses/114279314264794219",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-04T10:52:30Z",
"url": "https://mastodon.social/@mre/114279314264794219",
"attributedTo": "https://mastodon.social/users/mre",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/mre/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/mre/statuses/114279314264794219",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-04-04:objectId=963655401:objectType=Conversation",
"content": "<p>Here's the post I wish I had when I first started programming.</p><p>If you know someone just beginning to code (especially students), maybe pass this along?</p><p>Would've saved me a lot of head-scratching and "why didn't anyone tell me this earlier?" moments.</p><p><a href=\"https://endler.dev/2025/best-programmers/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">endler.dev/2025/best-programme</span><span class=\"invisible\">rs/</span></a></p><p><a href=\"https://mastodon.social/tags/development\" class=\"mention hashtag\" rel=\"tag\">#<span>development</span></a> <a href=\"https://mastodon.social/tags/blogpost\" class=\"mention hashtag\" rel=\"tag\">#<span>blogpost</span></a></p>",
"contentMap": {
"en": "<p>Here's the post I wish I had when I first started programming.</p><p>If you know someone just beginning to code (especially students), maybe pass this along?</p><p>Would've saved me a lot of head-scratching and "why didn't anyone tell me this earlier?" moments.</p><p><a href=\"https://endler.dev/2025/best-programmers/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">endler.dev/2025/best-programme</span><span class=\"invisible\">rs/</span></a></p><p><a href=\"https://mastodon.social/tags/development\" class=\"mention hashtag\" rel=\"tag\">#<span>development</span></a> <a href=\"https://mastodon.social/tags/blogpost\" class=\"mention hashtag\" rel=\"tag\">#<span>blogpost</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/development",
"name": "#development"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/blogpost",
"name": "#blogpost"
}
],
"replies": {
"id": "https://mastodon.social/users/mre/statuses/114279314264794219/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/mre/statuses/114279314264794219/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/mre/statuses/114279314264794219/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/mre/statuses/114279314264794219/likes",
"type": "Collection",
"totalItems": 159
},
"shares": {
"id": "https://mastodon.social/users/mre/statuses/114279314264794219/shares",
"type": "Collection",
"totalItems": 162
}
}