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", "https://infosec.place/schemas/litepub-0.1.jsonld", { "@language": "und" } ], "actor": "https://infosec.place/users/meandherv2", "attachment": [ { "mediaType": "text/csv", "name": "TVer見逃し見たい奴のリスト(CSV)", "type": "Document", "url": "https://media.infosec.place/infosec-place/8686a009a60cb404b2695ad6ae85a80c3e3d514394d44be477523684a1841181.csv" }, { "mediaType": "text/csv", "name": "らじるらじる見逃し見たい奴のリスト(CSV)", "type": "Document", "url": "https://media.infosec.place/infosec-place/575c39bf7dbb6712df6f171796f78b4343651426d6988226229d4a8864098603.csv" } ], "attributedTo": "https://infosec.place/users/meandherv2", "cc": [ "https://infosec.place/users/meandherv2/followers" ], "content": "TVerらじるらじる見逃し見たい奴のリスト(CSV) <a class=\"hashtag\" data-tag=\"tver\" href=\"https://infosec.place/tag/tver\" rel=\"tag ugc\">#TVer</a> <a class=\"hashtag\" data-tag=\"radiru\" href=\"https://infosec.place/tag/radiru\" rel=\"tag ugc\">#radiru</a>", "contentMap": { "ja": "TVerらじるらじる見逃し見たい奴のリスト(CSV) <a class=\"hashtag\" data-tag=\"tver\" href=\"https://infosec.place/tag/tver\" rel=\"tag ugc\">#TVer</a> <a class=\"hashtag\" data-tag=\"radiru\" href=\"https://infosec.place/tag/radiru\" rel=\"tag ugc\">#radiru</a>" }, "context": "https://infosec.place/contexts/e90030c6-f3ee-442f-96b4-7070fd929cf4", "conversation": "https://infosec.place/contexts/e90030c6-f3ee-442f-96b4-7070fd929cf4", "id": "https://infosec.place/objects/790fb17c-0500-450b-8e0e-73f8a095733d", "inReplyTo": "https://infosec.place/objects/883195ee-b964-4e62-b7af-88aeaa900ac4", "published": "2025-05-02T14:15:42.210232Z", "sensitive": null, "source": { "content": "TVerらじるらじる見逃し見たい奴のリスト(CSV) #TVer #radiru", "mediaType": "text/plain" }, "summary": "", "tag": [ { "href": "https://infosec.place/tags/tver", "name": "#tver", "type": "Hashtag" }, { "href": "https://infosec.place/tags/radiru", "name": "#radiru", "type": "Hashtag" }, { "href": "https://infosec.place/users/meandherv2", "name": "@meandherv2", "type": "Mention" } ], "to": [ "https://infosec.place/users/meandherv2", "https://www.w3.org/ns/activitystreams#Public" ], "type": "Note" }