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.world/users/bsorrentino/statuses/114228183735454817",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-03-26T10:09:20Z",
"url": "https://mastodon.world/@bsorrentino/114228183735454817",
"attributedTo": "https://mastodon.world/users/bsorrentino",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.world/users/bsorrentino/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.world/users/bsorrentino/statuses/114228183735454817",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.world,2025-03-26:objectId=392679620:objectType=Conversation",
"content": "<p>🚀 The latest <a href=\"https://mastodon.world/tags/langgraph4j\" class=\"mention hashtag\" rel=\"tag\">#<span>langgraph4j</span></a> release 1.5.0 introduces a Graph Generator: A visual tool to design and generate LangGraph Java code effortlessly and bring your ideas to life faster!</p><p>👉 Explore it here: 👀<a href=\"https://bsorrentino.github.io/langgraph4j/generator/generator/index.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bsorrentino.github.io/langgrap</span><span class=\"invisible\">h4j/generator/generator/index.html</span></a></p><p><a href=\"https://mastodon.world/tags/Java\" class=\"mention hashtag\" rel=\"tag\">#<span>Java</span></a> <a href=\"https://mastodon.world/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://mastodon.world/tags/LangGraph\" class=\"mention hashtag\" rel=\"tag\">#<span>LangGraph</span></a> <a href=\"https://mastodon.world/tags/DeveloperTools\" class=\"mention hashtag\" rel=\"tag\">#<span>DeveloperTools</span></a></p>",
"contentMap": {
"en": "<p>🚀 The latest <a href=\"https://mastodon.world/tags/langgraph4j\" class=\"mention hashtag\" rel=\"tag\">#<span>langgraph4j</span></a> release 1.5.0 introduces a Graph Generator: A visual tool to design and generate LangGraph Java code effortlessly and bring your ideas to life faster!</p><p>👉 Explore it here: 👀<a href=\"https://bsorrentino.github.io/langgraph4j/generator/generator/index.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bsorrentino.github.io/langgrap</span><span class=\"invisible\">h4j/generator/generator/index.html</span></a></p><p><a href=\"https://mastodon.world/tags/Java\" class=\"mention hashtag\" rel=\"tag\">#<span>Java</span></a> <a href=\"https://mastodon.world/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://mastodon.world/tags/LangGraph\" class=\"mention hashtag\" rel=\"tag\">#<span>LangGraph</span></a> <a href=\"https://mastodon.world/tags/DeveloperTools\" class=\"mention hashtag\" rel=\"tag\">#<span>DeveloperTools</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "video/mp4",
"url": "https://s3.eu-central-2.wasabisys.com/mastodonworld/media_attachments/files/114/228/183/300/767/559/original/24fb6cde986e3c6a.mp4",
"name": null,
"blurhash": "ULPGjXt7ayt7xuofWCoL00j[ayj[xuoeayj[",
"width": 1080,
"height": 608
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.world/tags/langgraph4j",
"name": "#langgraph4j"
},
{
"type": "Hashtag",
"href": "https://mastodon.world/tags/java",
"name": "#java"
},
{
"type": "Hashtag",
"href": "https://mastodon.world/tags/ai",
"name": "#ai"
},
{
"type": "Hashtag",
"href": "https://mastodon.world/tags/langgraph",
"name": "#langgraph"
},
{
"type": "Hashtag",
"href": "https://mastodon.world/tags/developertools",
"name": "#developertools"
}
],
"replies": {
"id": "https://mastodon.world/users/bsorrentino/statuses/114228183735454817/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.world/users/bsorrentino/statuses/114228183735454817/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.world/users/bsorrentino/statuses/114228183735454817/replies",
"items": []
}
},
"likes": {
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"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.world/users/bsorrentino/statuses/114228183735454817/shares",
"type": "Collection",
"totalItems": 2
}
}