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", "fedibird": "http://fedibird.com/ns#", "quoteUri": "fedibird:quoteUri", "misskey": "https://misskey-hub.net/ns#", "_misskey_quote": "misskey:_misskey_quote", "expiry": "fedibird:expiry", "references": { "@id": "fedibird:references", "@type": "@id" }, "emojiReactions": { "@id": "fedibird:emojiReactions", "@type": "@id" }, "searchableBy": { "@id": "fedibird:searchableBy", "@type": "@id" }, "blurhash": "toot:blurhash", "thumbhash": "fedibird:thumbhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://fedibird.com/users/96sk/statuses/114308174159007892", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-09T13:11:57Z", "url": "https://fedibird.com/@96sk/114308174159007892", "attributedTo": "https://fedibird.com/users/96sk", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fedibird.com/users/96sk/followers" ], "sensitive": false, "atomUri": "https://fedibird.com/users/96sk/statuses/114308174159007892", "inReplyToAtomUri": null, "conversation": "tag:fedibird.com,2025-04-09:objectId=114308174158968441:objectType=Conversation", "context": "https://fedibird.com/contexts/114308174158968441", "searchableBy": [ "https://www.w3.org/ns/activitystreams#Public" ], "content": "<p>2025-04-09T21:40:56+09:00:00<br />月齢11.1 地心距離1.0405573 (399990km) 輝面率0.893<br />今日ははっきり見えました<br /><a href=\"https://fedibird.com/tags/%E6%9C%88\" class=\"mention hashtag\" rel=\"tag\">#<span>月</span></a> <a href=\"https://fedibird.com/tags/%E5%A4%A9%E4%BD%93%E8%A6%B3%E6%B8%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>天体観測</span></a> <a href=\"https://fedibird.com/tags/moon\" class=\"mention hashtag\" rel=\"tag\">#<span>moon</span></a> <a href=\"https://fedibird.com/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://fedibird.com/tags/fedibird\" class=\"mention hashtag\" rel=\"tag\">#<span>fedibird</span></a></p>", "contentMap": { "ja": "<p>2025-04-09T21:40:56+09:00:00<br />月齢11.1 地心距離1.0405573 (399990km) 輝面率0.893<br />今日ははっきり見えました<br /><a href=\"https://fedibird.com/tags/%E6%9C%88\" class=\"mention hashtag\" rel=\"tag\">#<span>月</span></a> <a href=\"https://fedibird.com/tags/%E5%A4%A9%E4%BD%93%E8%A6%B3%E6%B8%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>天体観測</span></a> <a href=\"https://fedibird.com/tags/moon\" class=\"mention hashtag\" rel=\"tag\">#<span>moon</span></a> <a href=\"https://fedibird.com/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://fedibird.com/tags/fedibird\" class=\"mention hashtag\" rel=\"tag\">#<span>fedibird</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://s3.fedibird.com/media_attachments/files/114/308/158/620/541/902/original/e79949bdf538ab61.jpg", "name": "2025年4月9日21時40分56秒に撮影した月、月齢11.1、ホワイトバランスはオート", "blurhash": "UA9tAU014o-;t7ofWBWBD*%LM{t7%MRjNGt7", "thumbhash": "DwgKBwABanmId4ejlph3WIiHJpIHt1kA", "focalPoint": [ 0, 0 ], "width": 1800, "height": 1800 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://s3.fedibird.com/media_attachments/files/114/308/161/655/301/921/original/0fb1b0d3a26a6308.jpg", "name": "2025年4月9日21時41分3秒に撮影した月、月齢11.1、ホワイトバランスは青め", "blurhash": "UJ5i:1MHQ*tmkCkCaeadR4o~V?kDo~adaKkD", "thumbhash": "kMYJHwQBanmId4ejlph3WIiHxn/H/XcM", "focalPoint": [ 0, 0 ], "width": 1800, "height": 1800 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://s3.fedibird.com/media_attachments/files/114/308/166/162/060/491/original/d13bc1317391a127.jpg", "name": "2025年4月9日21時41分10秒に撮影した月、月齢11.1、ホワイトバランスは少し赤め", "blurhash": "UCB3NQ0L0f-poeofWCR*9u%2M|t6%2RkRks:", "thumbhash": "TxgKDwIBanmId4eTloh3WIiHNoAoA4gC", "focalPoint": [ 0, 0 ], "width": 1800, "height": 1800 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://s3.fedibird.com/media_attachments/files/114/308/170/962/940/441/original/c78b8b55f3e7f47b.jpg", "name": "2025年4月9日21時41分17秒に撮影した月、月齢11.1、ホワイトバランスは赤め", "blurhash": "UJDu9z0#0$-Us-s.WVR+9^%0NHs.$%R+Rks.", "thumbhash": "TzkKHwQBaXmId4eTlph3aIiHNoA4A4gD", "focalPoint": [ 0, 0 ], "width": 1800, "height": 1800 } ], "tag": [ { "type": "Hashtag", "href": "https://fedibird.com/tags/%E6%9C%88", "name": "#月" }, { "type": "Hashtag", "href": "https://fedibird.com/tags/moon", "name": "#moon" }, { "type": "Hashtag", "href": "https://fedibird.com/tags/fedibird", "name": "#fedibird" }, { "type": "Hashtag", "href": "https://fedibird.com/tags/%E5%A4%A9%E4%BD%93%E8%A6%B3%E6%B8%AC", "name": "#天体観測" }, { "type": "Hashtag", "href": "https://fedibird.com/tags/photography", "name": "#photography" } ], "replies": { "id": "https://fedibird.com/users/96sk/statuses/114308174159007892/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fedibird.com/users/96sk/statuses/114308174159007892/replies?only_other_accounts=true&page=true", "partOf": "https://fedibird.com/users/96sk/statuses/114308174159007892/replies", "items": [] } }, "references": { "id": "https://fedibird.com/users/96sk/statuses/114308174159007892/references", "type": "Collection", "first": { "type": "CollectionPage", "partOf": "https://fedibird.com/users/96sk/statuses/114308174159007892/references", "items": [] } }, "emojiReactions": "https://fedibird.com/users/96sk/statuses/114308174159007892/emoji_reactions", "generator": { "id": "https://fedibird.com/generators/1", "type": "Application", "name": "Web", "url": "" } }