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://masto.pt/users/PMFL/statuses/114609704109933175", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-01T19:14:59Z", "url": "https://masto.pt/@PMFL/114609704109933175", "attributedTo": "https://masto.pt/users/PMFL", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://masto.pt/users/PMFL/followers" ], "sensitive": false, "atomUri": "https://masto.pt/users/PMFL/statuses/114609704109933175", "inReplyToAtomUri": null, "conversation": "tag:masto.pt,2025-06-01:objectId=82245947:objectType=Conversation", "content": "<p>Boa noite, bom descanso. </p><p>Good night, good rest.</p><p>😴</p><p><a href=\"https://masto.pt/tags/night\" class=\"mention hashtag\" rel=\"tag\">#<span>night</span></a> <a href=\"https://masto.pt/tags/rest\" class=\"mention hashtag\" rel=\"tag\">#<span>rest</span></a> <a href=\"https://masto.pt/tags/sleep\" class=\"mention hashtag\" rel=\"tag\">#<span>sleep</span></a></p>", "contentMap": { "pt": "<p>Boa noite, bom descanso. </p><p>Good night, good rest.</p><p>😴</p><p><a href=\"https://masto.pt/tags/night\" class=\"mention hashtag\" rel=\"tag\">#<span>night</span></a> <a href=\"https://masto.pt/tags/rest\" class=\"mention hashtag\" rel=\"tag\">#<span>rest</span></a> <a href=\"https://masto.pt/tags/sleep\" class=\"mention hashtag\" rel=\"tag\">#<span>sleep</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://masto.pt/tags/night", "name": "#night" }, { "type": "Hashtag", "href": "https://masto.pt/tags/rest", "name": "#rest" }, { "type": "Hashtag", "href": "https://masto.pt/tags/sleep", "name": "#sleep" } ], "replies": { "id": "https://masto.pt/users/PMFL/statuses/114609704109933175/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://masto.pt/users/PMFL/statuses/114609704109933175/replies?only_other_accounts=true&page=true", "partOf": "https://masto.pt/users/PMFL/statuses/114609704109933175/replies", "items": [] } }, "likes": { "id": "https://masto.pt/users/PMFL/statuses/114609704109933175/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://masto.pt/users/PMFL/statuses/114609704109933175/shares", "type": "Collection", "totalItems": 0 } }