ActivityPub Viewer

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.

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{ "@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/lutzhuehnken/statuses/113063120888127565", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-09-01T15:58:32Z", "url": "https://mastodon.social/@lutzhuehnken/113063120888127565", "attributedTo": "https://mastodon.social/users/lutzhuehnken", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/lutzhuehnken/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/lutzhuehnken/statuses/113063120888127565", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-09-01:objectId=789130130:objectType=Conversation", "content": "<p>When speaking about event-driven architecture in the past, people have told me it’s not for them because they build web applications and/or REST APIs. That made me think of a phrase from functional programming (functional core, imperative shell) and I wrote a short blog post about how there’s still value in being event-driven then.</p><p><a href=\"https://www.reactivesystems.eu/2024/08/31/event-driven-core-request-response-shell.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">reactivesystems.eu/2024/08/31/</span><span class=\"invisible\">event-driven-core-request-response-shell.html</span></a></p><p><a href=\"https://mastodon.social/tags/eventdrivenarchitecture\" class=\"mention hashtag\" rel=\"tag\">#<span>eventdrivenarchitecture</span></a> <a href=\"https://mastodon.social/tags/eda\" class=\"mention hashtag\" rel=\"tag\">#<span>eda</span></a> <a href=\"https://mastodon.social/tags/softwarearchitecture\" class=\"mention hashtag\" rel=\"tag\">#<span>softwarearchitecture</span></a></p>", "contentMap": { "en": "<p>When speaking about event-driven architecture in the past, people have told me it’s not for them because they build web applications and/or REST APIs. That made me think of a phrase from functional programming (functional core, imperative shell) and I wrote a short blog post about how there’s still value in being event-driven then.</p><p><a href=\"https://www.reactivesystems.eu/2024/08/31/event-driven-core-request-response-shell.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">reactivesystems.eu/2024/08/31/</span><span class=\"invisible\">event-driven-core-request-response-shell.html</span></a></p><p><a href=\"https://mastodon.social/tags/eventdrivenarchitecture\" class=\"mention hashtag\" rel=\"tag\">#<span>eventdrivenarchitecture</span></a> <a href=\"https://mastodon.social/tags/eda\" class=\"mention hashtag\" rel=\"tag\">#<span>eda</span></a> <a href=\"https://mastodon.social/tags/softwarearchitecture\" class=\"mention hashtag\" rel=\"tag\">#<span>softwarearchitecture</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/eventdrivenarchitecture", "name": "#eventdrivenarchitecture" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/eda", "name": "#eda" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/softwarearchitecture", "name": "#softwarearchitecture" } ], "replies": { "id": "https://mastodon.social/users/lutzhuehnken/statuses/113063120888127565/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/lutzhuehnken/statuses/113063120888127565/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/lutzhuehnken/statuses/113063120888127565/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/lutzhuehnken/statuses/113063120888127565/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/lutzhuehnken/statuses/113063120888127565/shares", "type": "Collection", "totalItems": 0 } }