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", "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/114178198085961714", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-03-17T14:17:20Z", "url": "https://fedibird.com/@96sk/114178198085961714", "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/114178198085961714", "inReplyToAtomUri": null, "conversation": "tag:fedibird.com,2025-03-17:objectId=114178198085968201:objectType=Conversation", "context": "https://fedibird.com/contexts/114178198085968201", "searchableBy": [ "https://www.w3.org/ns/activitystreams#Public" ], "content": "<p>2025-03-17T22:40:12+09:00:00<br />月齢17.5 地心距離1.0555335 (405747km) 輝面率0.905<br />陰暦十八夜、居待月。雲間から撮影。<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>2025-03-17T22:40:12+09:00:00<br />月齢17.5 地心距離1.0555335 (405747km) 輝面率0.905<br />陰暦十八夜、居待月。雲間から撮影。<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/114/178/187/994/864/677/original/54eebc0939496718.jpg", "name": "2025年3月17日22時40分12秒に撮影した月、月齢17.5、ホワイトバランスはオート", "blurhash": "U78;Jd-V4.f,00t7-;WB9GM|M{WBbcM{xuoe", "thumbhash": "DggKBwAaV2iQenhgdomWaId557EIT3cC", "focalPoint": [ 0, 0 ], "width": 1800, "height": 1800 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://s3.fedibird.com/media_attachments/files/114/178/190/337/567/433/original/93607da418662cf3.jpg", "name": "2025年3月17日22時40分19秒に撮影した月、月齢17.5、ホワイトバランスは青め", "blurhash": "U72P#[VrVqo$Mao#p0adoekDVrf5bcV?o$j]", "thumbhash": "R+cFFwI2WWmQeniFdoiWeHh5l/zGyW8L", "focalPoint": [ 0, 0 ], "width": 1800, "height": 1800 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://s3.fedibird.com/media_attachments/files/114/178/192/618/406/189/original/b3ce58d1a1eb501e.jpg", "name": "2025年3月17日22時40分24秒に撮影した月、月齢17.5、ホワイトバランスは少し赤め", "blurhash": "U24-qdM|EM%19u%1t6NH58W;aebFW=Ip%1js", "thumbhash": "RhgGDwI2SWmjaXhwd3mWh3h4h1MJOYUA", "focalPoint": [ 0, 0 ], "width": 1800, "height": 1800 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://s3.fedibird.com/media_attachments/files/114/178/196/221/844/547/original/479f95403057272d.jpg", "name": "2025年3月17日22時40分31秒に撮影した月、月齢17.5、ホワイトバランスは赤め", "blurhash": "U24^%4xE9^s.10oe-9jtE#S3I=NbxFNbs.oK", "thumbhash": "hCgGFwI5aGiAenhzZpiWeHiIlwMoKoAA", "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/%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" }, { "type": "Hashtag", "href": "https://fedibird.com/tags/fedibird", "name": "#fedibird" } ], "replies": { "id": "https://fedibird.com/users/96sk/statuses/114178198085961714/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fedibird.com/users/96sk/statuses/114178198085961714/replies?only_other_accounts=true&page=true", "partOf": "https://fedibird.com/users/96sk/statuses/114178198085961714/replies", "items": [] } }, "references": { "id": "https://fedibird.com/users/96sk/statuses/114178198085961714/references", "type": "Collection", "first": { "type": "CollectionPage", "partOf": "https://fedibird.com/users/96sk/statuses/114178198085961714/references", "items": [] } }, "emojiReactions": "https://fedibird.com/users/96sk/statuses/114178198085961714/emoji_reactions", "generator": { "id": "https://fedibird.com/generators/1", "type": "Application", "name": "Web", "url": "" } }