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.

Open in browser →
{ "@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/114744229183689828", "type": "Note", "summary": null, "inReplyTo": "https://neuromatch.social/users/SRLevine/statuses/114744089917707759", "published": "2025-06-25T13:26:29Z", "url": "https://neuromatch.social/@SRLevine/114744229183689828", "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/114744229183689828", "inReplyToAtomUri": "https://neuromatch.social/users/SRLevine/statuses/114744089917707759", "conversation": "tag:neuromatch.social,2025-06-25:objectId=30206580:objectType=Conversation", "content": "<p>I spent a little time last night trying to mock something up with monkey bar hardware to get bike two attached to my current bike, but it wasn't looking promising, partially because my bike doesn't have a kick stand and even with the rack and panniers weighs significantly less than bike 2 and the whole thing just wasn't looking stable. Like it might be possible to build something*, but I'm not sure I can do it in my free time today.</p><p>*I am firmly convinced that you can build a trailer out of monkey bar hardware, I just don't know if I have the right parts for it...</p>", "contentMap": { "en": "<p>I spent a little time last night trying to mock something up with monkey bar hardware to get bike two attached to my current bike, but it wasn't looking promising, partially because my bike doesn't have a kick stand and even with the rack and panniers weighs significantly less than bike 2 and the whole thing just wasn't looking stable. Like it might be possible to build something*, but I'm not sure I can do it in my free time today.</p><p>*I am firmly convinced that you can build a trailer out of monkey bar hardware, I just don't know if I have the right parts for it...</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://neuromatch.social/users/SRLevine/statuses/114744229183689828/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://neuromatch.social/users/SRLevine/statuses/114744229183689828/replies?min_id=114744253533855230&page=true", "partOf": "https://neuromatch.social/users/SRLevine/statuses/114744229183689828/replies", "items": [ "https://neuromatch.social/users/SRLevine/statuses/114744253533855230" ] } }, "likes": { "id": "https://neuromatch.social/users/SRLevine/statuses/114744229183689828/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://neuromatch.social/users/SRLevine/statuses/114744229183689828/shares", "type": "Collection", "totalItems": 2 } }