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" } ], "id": "https://mastodon.social/users/brouhaha/statuses/109254010213870271", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/brouhaha/statuses/109254009627469024", "published": "2022-10-29T22:51:36Z", "url": "https://mastodon.social/@brouhaha/109254010213870271", "attributedTo": "https://mastodon.social/users/brouhaha", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/brouhaha/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/brouhaha/statuses/109254010213870271", "inReplyToAtomUri": "https://mastodon.social/users/brouhaha/statuses/109254009627469024", "conversation": "tag:mastodon.social,2022-10-29:objectId=323421260:objectType=Conversation", "content": "<p>The assembly syntax is ugly because symbols (including labels) can contain almost any character. Instruction mnemonics can contain those, as well as _spaces_.<br />I think the HP assembler may have split the label, mnemonic, operand, and comment fields based on column positions.<br />3/</p>", "contentMap": { "en": "<p>The assembly syntax is ugly because symbols (including labels) can contain almost any character. Instruction mnemonics can contain those, as well as _spaces_.<br />I think the HP assembler may have split the label, mnemonic, operand, and comment fields based on column positions.<br />3/</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mastodon.social/users/brouhaha/statuses/109254010213870271/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/brouhaha/statuses/109254010213870271/replies?min_id=109254010810472270&page=true", "partOf": "https://mastodon.social/users/brouhaha/statuses/109254010213870271/replies", "items": [ "https://mastodon.social/users/brouhaha/statuses/109254010810472270" ] } }, "likes": { "id": "https://mastodon.social/users/brouhaha/statuses/109254010213870271/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/brouhaha/statuses/109254010213870271/shares", "type": "Collection", "totalItems": 0 } }