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://mastodon.social/users/reiver/statuses/114338119581041045", "type": "Note", "summary": "lens protocol", "inReplyTo": null, "published": "2025-04-14T20:07:28Z", "url": "https://mastodon.social/@reiver/114338119581041045", "attributedTo": "https://mastodon.social/users/reiver", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/reiver/followers" ], "sensitive": true, "atomUri": "https://mastodon.social/users/reiver/statuses/114338119581041045", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-04-14:objectId=972276187:objectType=Conversation", "content": "<p>Lens Protocol announced a Developer Program recently </p><p><a href=\"https://lens.xyz/news/build-with-lens-developer-program-v1\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">lens.xyz/news/build-with-lens-</span><span class=\"invisible\">developer-program-v1</span></a></p><p><a href=\"https://mastodon.social/tags/DeSo\" class=\"mention hashtag\" rel=\"tag\">#<span>DeSo</span></a> <a href=\"https://mastodon.social/tags/Lens\" class=\"mention hashtag\" rel=\"tag\">#<span>Lens</span></a> <a href=\"https://mastodon.social/tags/LensProtocol\" class=\"mention hashtag\" rel=\"tag\">#<span>LensProtocol</span></a></p>", "contentMap": { "en": "<p>Lens Protocol announced a Developer Program recently </p><p><a href=\"https://lens.xyz/news/build-with-lens-developer-program-v1\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">lens.xyz/news/build-with-lens-</span><span class=\"invisible\">developer-program-v1</span></a></p><p><a href=\"https://mastodon.social/tags/DeSo\" class=\"mention hashtag\" rel=\"tag\">#<span>DeSo</span></a> <a href=\"https://mastodon.social/tags/Lens\" class=\"mention hashtag\" rel=\"tag\">#<span>Lens</span></a> <a href=\"https://mastodon.social/tags/LensProtocol\" class=\"mention hashtag\" rel=\"tag\">#<span>LensProtocol</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/deso", "name": "#deso" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/lens", "name": "#lens" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/LensProtocol", "name": "#LensProtocol" } ], "replies": { "id": "https://mastodon.social/users/reiver/statuses/114338119581041045/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/reiver/statuses/114338119581041045/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/reiver/statuses/114338119581041045/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/reiver/statuses/114338119581041045/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.social/users/reiver/statuses/114338119581041045/shares", "type": "Collection", "totalItems": 0 } }