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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/mzloteanu/statuses/114018958621365652/replies", "type": "Collection", "first": { "id": "https://mastodon.social/users/mzloteanu/statuses/114018958621365652/replies?page=true", "type": "CollectionPage", "next": "https://mastodon.social/users/mzloteanu/statuses/114018958621365652/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/mzloteanu/statuses/114018958621365652/replies", "items": [ { "id": "https://mastodon.social/users/mzloteanu/statuses/114018968109036519", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/mzloteanu/statuses/114018958621365652", "published": "2025-02-17T11:23:03Z", "url": "https://mastodon.social/@mzloteanu/114018968109036519", "attributedTo": "https://mastodon.social/users/mzloteanu", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/mzloteanu/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/mzloteanu/statuses/114018968109036519", "inReplyToAtomUri": "https://mastodon.social/users/mzloteanu/statuses/114018958621365652", "conversation": "tag:mastodon.social,2025-02-17:objectId=923491466:objectType=Conversation", "content": "<p>For a quick-and-dirty way: just divide your ES by the sqrt(reliability):</p>", "contentMap": { "en": "<p>For a quick-and-dirty way: just divide your ES by the sqrt(reliability):</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/018/967/238/642/380/original/bc9ec32227531e27.png", "name": null, "blurhash": "UBS$ov-;-;Ri_3WBWBof~qRjD%%M-;t7t7M{", "width": 289, "height": 107 } ], "tag": [], "replies": { "id": "https://mastodon.social/users/mzloteanu/statuses/114018968109036519/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/mzloteanu/statuses/114018968109036519/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/mzloteanu/statuses/114018968109036519/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/mzloteanu/statuses/114018968109036519/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/mzloteanu/statuses/114018968109036519/shares", "type": "Collection", "totalItems": 0 } } ] } }