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.ai/users/dustcircle/statuses/114058921423575530", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-24T12:43:42Z", "url": "https://masto.ai/@dustcircle/114058921423575530", "attributedTo": "https://masto.ai/users/dustcircle", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://masto.ai/users/dustcircle/followers" ], "sensitive": false, "atomUri": "https://masto.ai/users/dustcircle/statuses/114058921423575530", "inReplyToAtomUri": null, "conversation": "tag:masto.ai,2025-02-24:objectId=240892853:objectType=Conversation", "content": "<p><a href=\"https://masto.ai/tags/Dogs\" class=\"mention hashtag\" rel=\"tag\">#<span>Dogs</span></a> seem to have a strong preference for <a href=\"https://masto.ai/tags/yellow\" class=\"mention hashtag\" rel=\"tag\">#<span>yellow</span></a> things</p><p><a href=\"https://www.newscientist.com/article/2469230-dogs-seem-to-have-a-strong-preference-for-yellow-things/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">newscientist.com/article/24692</span><span class=\"invisible\">30-dogs-seem-to-have-a-strong-preference-for-yellow-things/</span></a></p>", "contentMap": { "en": "<p><a href=\"https://masto.ai/tags/Dogs\" class=\"mention hashtag\" rel=\"tag\">#<span>Dogs</span></a> seem to have a strong preference for <a href=\"https://masto.ai/tags/yellow\" class=\"mention hashtag\" rel=\"tag\">#<span>yellow</span></a> things</p><p><a href=\"https://www.newscientist.com/article/2469230-dogs-seem-to-have-a-strong-preference-for-yellow-things/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">newscientist.com/article/24692</span><span class=\"invisible\">30-dogs-seem-to-have-a-strong-preference-for-yellow-things/</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://masto.ai/tags/dogs", "name": "#dogs" }, { "type": "Hashtag", "href": "https://masto.ai/tags/yellow", "name": "#yellow" } ], "replies": { "id": "https://masto.ai/users/dustcircle/statuses/114058921423575530/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://masto.ai/users/dustcircle/statuses/114058921423575530/replies?only_other_accounts=true&page=true", "partOf": "https://masto.ai/users/dustcircle/statuses/114058921423575530/replies", "items": [] } }, "likes": { "id": "https://masto.ai/users/dustcircle/statuses/114058921423575530/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://masto.ai/users/dustcircle/statuses/114058921423575530/shares", "type": "Collection", "totalItems": 2 } }