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://bookstodon.com/users/BOOKidealist/statuses/114773280194272146", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-30T16:34:32Z", "url": "https://bookstodon.com/@BOOKidealist/114773280194272146", "attributedTo": "https://bookstodon.com/users/BOOKidealist", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://bookstodon.com/users/BOOKidealist/followers" ], "sensitive": false, "atomUri": "https://bookstodon.com/users/BOOKidealist/statuses/114773280194272146", "inReplyToAtomUri": null, "conversation": "tag:bookstodon.com,2025-06-30:objectId=38973363:objectType=Conversation", "content": "<p>This study investigates anti-tumor immunity at the cellular level, yet the use of six tumor growth plots with mismatched Y-axis scales weakens the data’s clarity and scientific integrity.</p><p><a href=\"https://bookstodon.com/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a><br /><a href=\"https://bookstodon.com/tags/immunology\" class=\"mention hashtag\" rel=\"tag\">#<span>immunology</span></a> <br /><a href=\"https://bookstodon.com/tags/tumor\" class=\"mention hashtag\" rel=\"tag\">#<span>tumor</span></a> <br /><a href=\"https://bookstodon.com/tags/datapresentationfailures\" class=\"mention hashtag\" rel=\"tag\">#<span>datapresentationfailures</span></a> </p><p><a href=\"https://www.biorxiv.org/content/10.1101/2025.06.26.661417v1.abstract?%3Fcollection=\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">biorxiv.org/content/10.1101/20</span><span class=\"invisible\">25.06.26.661417v1.abstract?%3Fcollection=</span></a></p>", "contentMap": { "en": "<p>This study investigates anti-tumor immunity at the cellular level, yet the use of six tumor growth plots with mismatched Y-axis scales weakens the data’s clarity and scientific integrity.</p><p><a href=\"https://bookstodon.com/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a><br /><a href=\"https://bookstodon.com/tags/immunology\" class=\"mention hashtag\" rel=\"tag\">#<span>immunology</span></a> <br /><a href=\"https://bookstodon.com/tags/tumor\" class=\"mention hashtag\" rel=\"tag\">#<span>tumor</span></a> <br /><a href=\"https://bookstodon.com/tags/datapresentationfailures\" class=\"mention hashtag\" rel=\"tag\">#<span>datapresentationfailures</span></a> </p><p><a href=\"https://www.biorxiv.org/content/10.1101/2025.06.26.661417v1.abstract?%3Fcollection=\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">biorxiv.org/content/10.1101/20</span><span class=\"invisible\">25.06.26.661417v1.abstract?%3Fcollection=</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://bookstodon-files.web.thunderhost.net/media_attachments/files/114/773/279/956/632/692/original/36c6c1cea281f689.png", "name": null, "blurhash": "U8RypY4nx]%M~CIAIpxu?vM{Rjx[yrMynNtR", "width": 1155, "height": 742 } ], "tag": [ { "type": "Hashtag", "href": "https://bookstodon.com/tags/science", "name": "#science" }, { "type": "Hashtag", "href": "https://bookstodon.com/tags/immunology", "name": "#immunology" }, { "type": "Hashtag", "href": "https://bookstodon.com/tags/tumor", "name": "#tumor" }, { "type": "Hashtag", "href": "https://bookstodon.com/tags/datapresentationfailures", "name": "#datapresentationfailures" } ], "replies": { "id": "https://bookstodon.com/users/BOOKidealist/statuses/114773280194272146/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://bookstodon.com/users/BOOKidealist/statuses/114773280194272146/replies?only_other_accounts=true&page=true", "partOf": "https://bookstodon.com/users/BOOKidealist/statuses/114773280194272146/replies", "items": [] } }, "likes": { "id": "https://bookstodon.com/users/BOOKidealist/statuses/114773280194272146/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://bookstodon.com/users/BOOKidealist/statuses/114773280194272146/shares", "type": "Collection", "totalItems": 0 } }