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", "litepub": "http://litepub.social/ns#", "directMessage": "litepub:directMessage" } ], "id": "https://neuromatch.social/users/jonny/statuses/114289857822002655", "type": "Note", "summary": null, "inReplyTo": "https://neuromatch.social/users/jonny/statuses/114289544759075059", "published": "2025-04-06T07:33:52Z", "url": "https://neuromatch.social/@jonny/114289857822002655", "attributedTo": "https://neuromatch.social/users/jonny", "to": [ "https://neuromatch.social/users/jonny/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "sensitive": false, "atomUri": "https://neuromatch.social/users/jonny/statuses/114289857822002655", "inReplyToAtomUri": "https://neuromatch.social/users/jonny/statuses/114289544759075059", "conversation": "tag:neuromatch.social,2025-04-06:objectId=26379923:objectType=Conversation", "content": "<p>I have been yelling about the imperfection and glory of fediverse instances across the aisle of private bittorrent trackers for years and am trying to parry an attack into a counterattack: what if the fascists attacking the scientists data backfired badly into reclaiming agency over information more broadly, with the scientists committing the remaining resources they have to prop up and develop the web we always deserved?</p>", "contentMap": { "en": "<p>I have been yelling about the imperfection and glory of fediverse instances across the aisle of private bittorrent trackers for years and am trying to parry an attack into a counterattack: what if the fascists attacking the scientists data backfired badly into reclaiming agency over information more broadly, with the scientists committing the remaining resources they have to prop up and develop the web we always deserved?</p>" }, "updated": "2025-04-06T07:34:20Z", "attachment": [], "tag": [], "replies": { "id": "https://neuromatch.social/users/jonny/statuses/114289857822002655/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://neuromatch.social/users/jonny/statuses/114289857822002655/replies?min_id=114289872581988899&page=true", "partOf": "https://neuromatch.social/users/jonny/statuses/114289857822002655/replies", "items": [ "https://neuromatch.social/users/jonny/statuses/114289872581988899" ] } }, "likes": { "id": "https://neuromatch.social/users/jonny/statuses/114289857822002655/likes", "type": "Collection", "totalItems": 41 }, "shares": { "id": "https://neuromatch.social/users/jonny/statuses/114289857822002655/shares", "type": "Collection", "totalItems": 23 } }