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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/lydiaschoch/statuses/114630947579866142", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-05T13:17:29Z", "url": "https://mastodon.social/@lydiaschoch/114630947579866142", "attributedTo": "https://mastodon.social/users/lydiaschoch", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/lydiaschoch/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/lydiaschoch/statuses/114630947579866142", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-05:objectId=1015221096:objectType=Conversation", "content": "<p>A Review of Mob Lodge: <a href=\"https://lydiaschoch.com/a-review-of-mob-lodge/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">lydiaschoch.com/a-review-of-mo</span><span class=\"invisible\">b-lodge/</span></a> <a href=\"https://mastodon.social/tags/BookReview\" class=\"mention hashtag\" rel=\"tag\">#<span>BookReview</span></a> <a href=\"https://mastodon.social/tags/Bookstodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Bookstodon</span></a> <a href=\"https://mastodon.social/tags/Minecraft\" class=\"mention hashtag\" rel=\"tag\">#<span>Minecraft</span></a> <a href=\"https://mastodon.social/tags/FiveStars\" class=\"mention hashtag\" rel=\"tag\">#<span>FiveStars</span></a> <a href=\"https://mastodon.social/tags/Fantasy\" class=\"mention hashtag\" rel=\"tag\">#<span>Fantasy</span></a></p>", "contentMap": { "nl": "<p>A Review of Mob Lodge: <a href=\"https://lydiaschoch.com/a-review-of-mob-lodge/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">lydiaschoch.com/a-review-of-mo</span><span class=\"invisible\">b-lodge/</span></a> <a href=\"https://mastodon.social/tags/BookReview\" class=\"mention hashtag\" rel=\"tag\">#<span>BookReview</span></a> <a href=\"https://mastodon.social/tags/Bookstodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Bookstodon</span></a> <a href=\"https://mastodon.social/tags/Minecraft\" class=\"mention hashtag\" rel=\"tag\">#<span>Minecraft</span></a> <a href=\"https://mastodon.social/tags/FiveStars\" class=\"mention hashtag\" rel=\"tag\">#<span>FiveStars</span></a> <a href=\"https://mastodon.social/tags/Fantasy\" class=\"mention hashtag\" rel=\"tag\">#<span>Fantasy</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/630/947/297/365/085/original/3dc8c57a9ea3dbd1.jpeg", "name": "Book cover for Mob Lodge by Krrish Anand. Image on cover is a black and white drawing of various characters from Minecraft like the protagonist, a skeleton, an enderman, and an iron golem. They are all standing together but walking in different directions. ", "blurhash": "U99Qmqof00WB~qofRjay9Fay?bt7D%WBt7t7", "width": 300, "height": 480 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/bookreview", "name": "#bookreview" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bookstodon", "name": "#bookstodon" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/minecraft", "name": "#minecraft" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/fivestars", "name": "#fivestars" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/fantasy", "name": "#fantasy" } ], "replies": { "id": "https://mastodon.social/users/lydiaschoch/statuses/114630947579866142/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/lydiaschoch/statuses/114630947579866142/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/lydiaschoch/statuses/114630947579866142/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/lydiaschoch/statuses/114630947579866142/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://mastodon.social/users/lydiaschoch/statuses/114630947579866142/shares", "type": "Collection", "totalItems": 1 } }