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/linlins/statuses/114069097686516408", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-26T07:51:40Z", "url": "https://mastodon.social/@linlins/114069097686516408", "attributedTo": "https://mastodon.social/users/linlins", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/linlins/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/linlins/statuses/114069097686516408", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-26:objectId=931205925:objectType=Conversation", "content": "<p>Oh-Kan Sakura 大寒桜 begins to bloom in the Ueno Park.</p><p><a href=\"https://mastodon.social/tags/birds\" class=\"mention hashtag\" rel=\"tag\">#<span>birds</span></a> <a href=\"https://mastodon.social/tags/Ueno\" class=\"mention hashtag\" rel=\"tag\">#<span>Ueno</span></a> <a href=\"https://mastodon.social/tags/Sakura\" class=\"mention hashtag\" rel=\"tag\">#<span>Sakura</span></a> <a href=\"https://mastodon.social/tags/flowers\" class=\"mention hashtag\" rel=\"tag\">#<span>flowers</span></a> <a href=\"https://mastodon.social/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://mastodon.social/tags/%E4%B8%8A%E9%87%8E%E5%85%AC%E5%9C%92\" class=\"mention hashtag\" rel=\"tag\">#<span>上野公園</span></a> <a href=\"https://mastodon.social/tags/%E6%A1%9C\" class=\"mention hashtag\" rel=\"tag\">#<span>桜</span></a> <a href=\"https://mastodon.social/tags/%E5%AF%92%E6%A1%9C\" class=\"mention hashtag\" rel=\"tag\">#<span>寒桜</span></a> <a href=\"https://mastodon.social/tags/%E3%83%A1%E3%82%B8%E3%83%AD\" class=\"mention hashtag\" rel=\"tag\">#<span>メジロ</span></a></p>", "contentMap": { "ja": "<p>Oh-Kan Sakura 大寒桜 begins to bloom in the Ueno Park.</p><p><a href=\"https://mastodon.social/tags/birds\" class=\"mention hashtag\" rel=\"tag\">#<span>birds</span></a> <a href=\"https://mastodon.social/tags/Ueno\" class=\"mention hashtag\" rel=\"tag\">#<span>Ueno</span></a> <a href=\"https://mastodon.social/tags/Sakura\" class=\"mention hashtag\" rel=\"tag\">#<span>Sakura</span></a> <a href=\"https://mastodon.social/tags/flowers\" class=\"mention hashtag\" rel=\"tag\">#<span>flowers</span></a> <a href=\"https://mastodon.social/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://mastodon.social/tags/%E4%B8%8A%E9%87%8E%E5%85%AC%E5%9C%92\" class=\"mention hashtag\" rel=\"tag\">#<span>上野公園</span></a> <a href=\"https://mastodon.social/tags/%E6%A1%9C\" class=\"mention hashtag\" rel=\"tag\">#<span>桜</span></a> <a href=\"https://mastodon.social/tags/%E5%AF%92%E6%A1%9C\" class=\"mention hashtag\" rel=\"tag\">#<span>寒桜</span></a> <a href=\"https://mastodon.social/tags/%E3%83%A1%E3%82%B8%E3%83%AD\" class=\"mention hashtag\" rel=\"tag\">#<span>メジロ</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/069/078/693/111/498/original/85166fc3f57c4e03.jpeg", "name": null, "blurhash": "UFFFB4^l4.bHyAIoE1s;0eNG-poyNI$+%2Rj", "width": 3325, "height": 2494 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/069/078/832/216/579/original/4590abb35ac3356e.jpeg", "name": null, "blurhash": "UBFY+Dpe9jVtI[%MIVIox|S8w?%EIBE1t1%K", "width": 3325, "height": 2494 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/birds", "name": "#birds" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ueno", "name": "#ueno" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/sakura", "name": "#sakura" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/flowers", "name": "#flowers" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/photography", "name": "#photography" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/%E4%B8%8A%E9%87%8E%E5%85%AC%E5%9C%92", "name": "#上野公園" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/%E6%A1%9C", "name": "#桜" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/%E5%AF%92%E6%A1%9C", "name": "#寒桜" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/%E3%83%A1%E3%82%B8%E3%83%AD", "name": "#メジロ" } ], "replies": { "id": "https://mastodon.social/users/linlins/statuses/114069097686516408/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/linlins/statuses/114069097686516408/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/linlins/statuses/114069097686516408/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/linlins/statuses/114069097686516408/likes", "type": "Collection", "totalItems": 11 }, "shares": { "id": "https://mastodon.social/users/linlins/statuses/114069097686516408/shares", "type": "Collection", "totalItems": 3 } }