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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/glosm_pares/statuses/114537941387032197", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-20T03:04:47Z", "url": "https://mastodon.social/@glosm_pares/114537941387032197", "attributedTo": "https://mastodon.social/users/glosm_pares", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/glosm_pares/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/glosm_pares/statuses/114537941387032197", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-20:objectId=1001512344:objectType=Conversation", "content": "<p>Something about the so-called <a href=\"https://mastodon.social/tags/Gaza\" class=\"mention hashtag\" rel=\"tag\">#<span>Gaza</span></a> <a href=\"https://mastodon.social/tags/Humanitarian\" class=\"mention hashtag\" rel=\"tag\">#<span>Humanitarian</span></a> <a href=\"https://mastodon.social/tags/Foundation\" class=\"mention hashtag\" rel=\"tag\">#<span>Foundation</span></a>.</p>", "contentMap": { "en": "<p>Something about the so-called <a href=\"https://mastodon.social/tags/Gaza\" class=\"mention hashtag\" rel=\"tag\">#<span>Gaza</span></a> <a href=\"https://mastodon.social/tags/Humanitarian\" class=\"mention hashtag\" rel=\"tag\">#<span>Humanitarian</span></a> <a href=\"https://mastodon.social/tags/Foundation\" class=\"mention hashtag\" rel=\"tag\">#<span>Foundation</span></a>.</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/537/940/942/032/272/original/6d9a046fab90d2d3.jpg", "name": null, "blurhash": "UcJ8L#~p$_D*4:D*W9tRR.RPRiWExaxDRkRk", "width": 2185, "height": 2273 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/gaza", "name": "#gaza" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/humanitarian", "name": "#humanitarian" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/foundation", "name": "#foundation" } ], "replies": { "id": "https://mastodon.social/users/glosm_pares/statuses/114537941387032197/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/glosm_pares/statuses/114537941387032197/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/glosm_pares/statuses/114537941387032197/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/glosm_pares/statuses/114537941387032197/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/glosm_pares/statuses/114537941387032197/shares", "type": "Collection", "totalItems": 2 } }