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/0vtcast", "attachment": [], "attributedTo": "https://poa.st/users/0vtcast", "cc": [ "https://poa.st/users/0vtcast/followers" ], "content": "Has anyone contemplated a mash up between Back in Black and The Chain?", "context": "https://poa.st/contexts/498df75d-eb36-4c70-8495-9788a6e090a3", "conversation": "https://poa.st/contexts/498df75d-eb36-4c70-8495-9788a6e090a3", "id": "https://poa.st/objects/6aa6fed6-4759-4d98-b326-f34331499bc6", "published": "2025-03-08T17:18:26.607099Z", "repliesCount": 1, "sensitive": false, "source": { "content": "Has anyone contemplated a mash up between Back in Black and The Chain?", "mediaType": "text/plain" }, "summary": "", "tag": [], "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "type": "Note" }