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/SRLevine/statuses/114744253533855230", "type": "Note", "summary": null, "inReplyTo": "https://neuromatch.social/users/SRLevine/statuses/114744229183689828", "published": "2025-06-25T13:32:40Z", "url": "https://neuromatch.social/@SRLevine/114744253533855230", "attributedTo": "https://neuromatch.social/users/SRLevine", "to": [ "https://neuromatch.social/users/SRLevine/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "sensitive": false, "atomUri": "https://neuromatch.social/users/SRLevine/statuses/114744253533855230", "inReplyToAtomUri": "https://neuromatch.social/users/SRLevine/statuses/114744229183689828", "conversation": "tag:neuromatch.social,2025-06-25:objectId=30206580:objectType=Conversation", "content": "<p>It might look something like the Exozox bike carriers that look sort of like rear racks (I'm not sure the company exists anymore?).</p><p>One of the weirder/interesting aspects of this is that at least some of the monkey bard hardware available to me uses bolts with the same threading as is used for the rack/fender mounts on a bike...</p>", "contentMap": { "en": "<p>It might look something like the Exozox bike carriers that look sort of like rear racks (I'm not sure the company exists anymore?).</p><p>One of the weirder/interesting aspects of this is that at least some of the monkey bard hardware available to me uses bolts with the same threading as is used for the rack/fender mounts on a bike...</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://neuromatch.social/users/SRLevine/statuses/114744253533855230/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://neuromatch.social/users/SRLevine/statuses/114744253533855230/replies?min_id=114744333555187152&page=true", "partOf": "https://neuromatch.social/users/SRLevine/statuses/114744253533855230/replies", "items": [ "https://neuromatch.social/users/SRLevine/statuses/114744333555187152" ] } }, "likes": { "id": "https://neuromatch.social/users/SRLevine/statuses/114744253533855230/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://neuromatch.social/users/SRLevine/statuses/114744253533855230/shares", "type": "Collection", "totalItems": 0 } }