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://w3id.org/security/v1", "https://www.w3.org/ns/activitystreams", { "Hashtag": "as:Hashtag", "sensitive": "as:sensitive", "schema": "http://schema.org/", "pixelfed": "http://pixelfed.org/ns#", "commentsEnabled": { "@id": "pixelfed:commentsEnabled", "@type": "schema:Boolean" }, "capabilities": { "@id": "pixelfed:capabilities", "@container": "@set" }, "announce": { "@id": "pixelfed:canAnnounce", "@type": "@id" }, "like": { "@id": "pixelfed:canLike", "@type": "@id" }, "reply": { "@id": "pixelfed:canReply", "@type": "@id" }, "toot": "http://joinmastodon.org/ns#", "Emoji": "toot:Emoji", "blurhash": "toot:blurhash" } ], "id": "https://pixelfed.social/p/Josclac/835239906196012291", "type": "Note", "summary": null, "content": "<a href=\"https://pixelfed.social/discover/tags/cireres?src=hash\" title=\"#cireres\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#cireres</a> <a href=\"https://pixelfed.social/discover/tags/fruit?src=hash\" title=\"#fruit\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#fruit</a>", "inReplyTo": null, "published": "2025-06-02T19:45:11+00:00", "url": "https://pixelfed.social/p/Josclac/835239906196012291", "attributedTo": "https://pixelfed.social/users/Josclac", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://pixelfed.social/users/Josclac/followers" ], "sensitive": false, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://pxscdn.com/public/m/_v2/495529286852138637/4f692c7f1-e20d1b/vtzX0K6QwYYM/p0R44DfIuwhs1aVc2TZWPyBI0IX1LkcTJVKrt4sn.jpg", "name": null, "blurhash": "UtM7lgt6.9WCn+axbaay~qj]M{fkW.WCjFa|", "focalPoint": [ 0, 0 ], "width": 1080, "height": 1080 } ], "tag": [ { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/fruit", "name": "#fruit" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/cireres", "name": "#cireres" } ], "commentsEnabled": true, "capabilities": { "announce": "https://www.w3.org/ns/activitystreams#Public", "like": "https://www.w3.org/ns/activitystreams#Public", "reply": "https://www.w3.org/ns/activitystreams#Public" }, "location": null }