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" } ], "id": "https://mastodon.mauve.moe/users/mauve/statuses/114281346796068320/replies", "type": "Collection", "first": { "id": "https://mastodon.mauve.moe/users/mauve/statuses/114281346796068320/replies?page=true", "type": "CollectionPage", "next": "https://mastodon.mauve.moe/users/mauve/statuses/114281346796068320/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.mauve.moe/users/mauve/statuses/114281346796068320/replies", "items": [ { "id": "https://mastodon.mauve.moe/users/mauve/statuses/114282142208973251", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.mauve.moe/users/mauve/statuses/114281346796068320", "published": "2025-04-04T22:51:41Z", "url": "https://mastodon.mauve.moe/@mauve/114282142208973251", "attributedTo": "https://mastodon.mauve.moe/users/mauve", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.mauve.moe/users/mauve/followers" ], "sensitive": false, "atomUri": "https://mastodon.mauve.moe/users/mauve/statuses/114282142208973251", "inReplyToAtomUri": "https://mastodon.mauve.moe/users/mauve/statuses/114281346796068320", "conversation": "tag:mastodon.mauve.moe,2025-04-04:objectId=1471871:objectType=Conversation", "content": "<p>I ended up fixing the &quot;reader mode&quot; and adding a &quot;view history page&quot; with the option to delete.</p><p>Next time I&#39;ll be focused on agregore-mobile. I made some progress last month on getting &quot;bare&quot; running so now I need to port the protocol handler code to it and then embed it as a daemon in the chromium code the way we did for IPFS via golang.</p>", "contentMap": { "en": "<p>I ended up fixing the &quot;reader mode&quot; and adding a &quot;view history page&quot; with the option to delete.</p><p>Next time I&#39;ll be focused on agregore-mobile. I made some progress last month on getting &quot;bare&quot; running so now I need to port the protocol handler code to it and then embed it as a daemon in the chromium code the way we did for IPFS via golang.</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mastodon.mauve.moe/users/mauve/statuses/114282142208973251/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.mauve.moe/users/mauve/statuses/114282142208973251/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.mauve.moe/users/mauve/statuses/114282142208973251/replies", "items": [] } } } ] } }