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", "Hashtag": "as:Hashtag" } ], "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567/replies", "type": "Collection", "first": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567/replies?page=true", "type": "CollectionPage", "next": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567/replies?only_other_accounts=true&page=true", "partOf": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567/replies", "items": [ { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498463554437778", "type": "Note", "summary": null, "inReplyTo": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567", "published": "2025-05-13T03:45:03Z", "url": "https://news.hostdon.ne.jp/@trainaccident/114498463554437778", "attributedTo": "https://news.hostdon.ne.jp/users/trainaccident", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://news.hostdon.ne.jp/users/trainaccident/followers" ], "sensitive": false, "atomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498463554437778", "inReplyToAtomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567", "conversation": "tag:news.hostdon.ne.jp,2025-05-12:objectId=36032:objectType=Conversation", "content": "<p>【速報】 <a href=\"https://news.hostdon.ne.jp/tags/%E6%9D%B1%E6%B5%B7%E9%81%93\" class=\"mention hashtag\" rel=\"tag\">#<span>東海道</span></a> 新幹線・京都ー新大阪の上りで一時運転見合わせ 京都駅の上りホームで安全確認 (5/13 11:49 京都新聞/gooニュース)<br /><a href=\"https://news.goo.ne.jp/article/kyoto_np/region/kyoto_np-20250513115038.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.goo.ne.jp/article/kyoto_n</span><span class=\"invisible\">p/region/kyoto_np-20250513115038.html</span></a></p>", "contentMap": { "ja": "<p>【速報】 <a href=\"https://news.hostdon.ne.jp/tags/%E6%9D%B1%E6%B5%B7%E9%81%93\" class=\"mention hashtag\" rel=\"tag\">#<span>東海道</span></a> 新幹線・京都ー新大阪の上りで一時運転見合わせ 京都駅の上りホームで安全確認 (5/13 11:49 京都新聞/gooニュース)<br /><a href=\"https://news.goo.ne.jp/article/kyoto_np/region/kyoto_np-20250513115038.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.goo.ne.jp/article/kyoto_n</span><span class=\"invisible\">p/region/kyoto_np-20250513115038.html</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://news.hostdon.ne.jp/tags/%E6%9D%B1%E6%B5%B7%E9%81%93", "name": "#東海道" } ], "replies": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498463554437778/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498463554437778/replies?only_other_accounts=true&page=true", "partOf": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498463554437778/replies", "items": [] } }, "likes": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498463554437778/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498463554437778/shares", "type": "Collection", "totalItems": 0 } }, { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498487611555291", "type": "Note", "summary": null, "inReplyTo": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567", "published": "2025-05-13T03:51:10Z", "url": "https://news.hostdon.ne.jp/@trainaccident/114498487611555291", "attributedTo": "https://news.hostdon.ne.jp/users/trainaccident", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://news.hostdon.ne.jp/users/trainaccident/followers" ], "sensitive": false, "atomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498487611555291", "inReplyToAtomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567", "conversation": "tag:news.hostdon.ne.jp,2025-05-12:objectId=36032:objectType=Conversation", "content": "<p>【速報】不審なスーツケースの影響で <a href=\"https://news.hostdon.ne.jp/tags/%E6%9D%B1%E6%B5%B7%E9%81%93\" class=\"mention hashtag\" rel=\"tag\">#<span>東海道</span></a> 新幹線 が一時運転見合わせ 京都駅ー新大阪駅、立ち入り規制も (5/13 12:24 京都新聞/Yahoo!ニュース)<br /><a href=\"https://news.yahoo.co.jp/articles/8cb50aed94771109558fb43817c6f51738db055a\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.yahoo.co.jp/articles/8cb5</span><span class=\"invisible\">0aed94771109558fb43817c6f51738db055a</span></a></p>", "contentMap": { "ja": "<p>【速報】不審なスーツケースの影響で <a href=\"https://news.hostdon.ne.jp/tags/%E6%9D%B1%E6%B5%B7%E9%81%93\" class=\"mention hashtag\" rel=\"tag\">#<span>東海道</span></a> 新幹線 が一時運転見合わせ 京都駅ー新大阪駅、立ち入り規制も (5/13 12:24 京都新聞/Yahoo!ニュース)<br /><a href=\"https://news.yahoo.co.jp/articles/8cb50aed94771109558fb43817c6f51738db055a\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.yahoo.co.jp/articles/8cb5</span><span class=\"invisible\">0aed94771109558fb43817c6f51738db055a</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://news.hostdon.ne.jp/tags/%E6%9D%B1%E6%B5%B7%E9%81%93", "name": "#東海道" } ], "replies": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498487611555291/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498487611555291/replies?min_id=114498499012678262&page=true", "partOf": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498487611555291/replies", "items": [ "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498499012678262" ] } }, "likes": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498487611555291/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498487611555291/shares", "type": "Collection", "totalItems": 0 } }, { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498534386536574", "type": "Note", "summary": null, "inReplyTo": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567", "published": "2025-05-13T04:03:04Z", "url": "https://news.hostdon.ne.jp/@trainaccident/114498534386536574", "attributedTo": "https://news.hostdon.ne.jp/users/trainaccident", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://news.hostdon.ne.jp/users/trainaccident/followers" ], "sensitive": false, "atomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498534386536574", "inReplyToAtomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567", "conversation": "tag:news.hostdon.ne.jp,2025-05-12:objectId=36032:objectType=Conversation", "content": "<p>採択前に石川県の国会議員や県議が一斉退席なぜ&amp;hellip; 東京で <a href=\"https://news.hostdon.ne.jp/tags/%E5%8C%97%E9%99%B8%E6%96%B0%E5%B9%B9%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>北陸新幹線</span></a> 建設促進大会 (5/13 12:04 福井新聞/gooニュース)<br /><a href=\"https://news.goo.ne.jp/article/fukui/politics/fukui-20250513120833381.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.goo.ne.jp/article/fukui/p</span><span class=\"invisible\">olitics/fukui-20250513120833381.html</span></a></p>", "contentMap": { "ja": "<p>採択前に石川県の国会議員や県議が一斉退席なぜ&amp;hellip; 東京で <a href=\"https://news.hostdon.ne.jp/tags/%E5%8C%97%E9%99%B8%E6%96%B0%E5%B9%B9%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>北陸新幹線</span></a> 建設促進大会 (5/13 12:04 福井新聞/gooニュース)<br /><a href=\"https://news.goo.ne.jp/article/fukui/politics/fukui-20250513120833381.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.goo.ne.jp/article/fukui/p</span><span class=\"invisible\">olitics/fukui-20250513120833381.html</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://news.hostdon.ne.jp/tags/%E5%8C%97%E9%99%B8%E6%96%B0%E5%B9%B9%E7%B7%9A", "name": "#北陸新幹線" } ], "replies": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498534386536574/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498534386536574/replies?only_other_accounts=true&page=true", "partOf": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498534386536574/replies", "items": [] } }, "likes": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498534386536574/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498534386536574/shares", "type": "Collection", "totalItems": 0 } }, { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114499242161342315", "type": "Note", "summary": null, "inReplyTo": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567", "published": "2025-05-13T07:03:03Z", "url": "https://news.hostdon.ne.jp/@trainaccident/114499242161342315", "attributedTo": "https://news.hostdon.ne.jp/users/trainaccident", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://news.hostdon.ne.jp/users/trainaccident/followers" ], "sensitive": false, "atomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114499242161342315", "inReplyToAtomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114498416417651567", "conversation": "tag:news.hostdon.ne.jp,2025-05-12:objectId=36032:objectType=Conversation", "content": "<p>石川県が突然「米原ルート」文書配布 <a href=\"https://news.hostdon.ne.jp/tags/%E5%8C%97%E9%99%B8%E6%96%B0%E5%B9%B9%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>北陸新幹線</span></a> 延伸全国大会 (5/13 15:41 毎日新聞/Yahoo!ニュース)<br /><a href=\"https://news.yahoo.co.jp/articles/acfd6808c193a7961216429c63f06aa56a89ab81\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.yahoo.co.jp/articles/acfd</span><span class=\"invisible\">6808c193a7961216429c63f06aa56a89ab81</span></a></p>", "contentMap": { "ja": "<p>石川県が突然「米原ルート」文書配布 <a href=\"https://news.hostdon.ne.jp/tags/%E5%8C%97%E9%99%B8%E6%96%B0%E5%B9%B9%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>北陸新幹線</span></a> 延伸全国大会 (5/13 15:41 毎日新聞/Yahoo!ニュース)<br /><a href=\"https://news.yahoo.co.jp/articles/acfd6808c193a7961216429c63f06aa56a89ab81\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">news.yahoo.co.jp/articles/acfd</span><span class=\"invisible\">6808c193a7961216429c63f06aa56a89ab81</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://news.hostdon.ne.jp/tags/%E5%8C%97%E9%99%B8%E6%96%B0%E5%B9%B9%E7%B7%9A", "name": "#北陸新幹線" } ], "replies": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114499242161342315/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114499242161342315/replies?min_id=114499478111820825&page=true", "partOf": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114499242161342315/replies", "items": [ "https://news.hostdon.ne.jp/users/trainaccident/statuses/114499478111820825" ] } }, "likes": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114499242161342315/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114499242161342315/shares", "type": "Collection", "totalItems": 0 } } ] } }