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://poa.st/schemas/litepub-0.1.jsonld", { "@language": "und" } ], "actor": "https://poa.st/users/815o", "attachment": [ { "height": 1280, "mediaType": "video/mp4", "name": "", "type": "Document", "url": "https://i.poastcdn.org/1b/2e/46/1b2e46390922b2e2c0c42b81c9cb8f54f6a6fd6dfd9aef6e333318d81a4ab9c4.mp4", "width": 720 } ], "attributedTo": "https://poa.st/users/815o", "cc": [ "https://poa.st/users/815o/followers" ], "content": "Niggers don&#39;t know that they&#39;re being controlled by this shit. Don&#39;t be a nigger<span class=\"quote-inline\"><br/><br/><bdi>RT:</bdi> <a href=\"https://poa.st/objects/027ce1dc-80fe-4bf9-afad-12a8a800cbd3\">https://poa.st/objects/027ce1dc-80fe-4bf9-afad-12a8a800cbd3</a></span>", "context": "https://poa.st/contexts/52ae925b-575d-426c-89a0-d0106e5ddb7f", "conversation": "https://poa.st/contexts/52ae925b-575d-426c-89a0-d0106e5ddb7f", "id": "https://poa.st/objects/85fd7c64-ec3e-4814-9da1-615a8ff7f2fb", "published": "2025-05-15T11:35:20.915476Z", "quoteUri": "https://poa.st/objects/027ce1dc-80fe-4bf9-afad-12a8a800cbd3", "quoteUrl": "https://poa.st/objects/027ce1dc-80fe-4bf9-afad-12a8a800cbd3", "sensitive": false, "source": { "content": "Niggers don't know that they're being controlled by this shit. Don't be a nigger", "mediaType": "text/plain" }, "summary": "", "tag": [ { "href": "https://poa.st/users/815o", "name": "@815o", "type": "Mention" }, { "href": "https://poa.st/users/815o", "name": "@815o", "type": "Mention" } ], "to": [ "https://www.w3.org/ns/activitystreams#Public", "https://poa.st/users/815o" ], "type": "Note" }