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/bravefrog/824543356667181270", "type": "Note", "summary": null, "content": "<a href=\"https://pixelfed.social/discover/tags/view?src=hash\" title=\"#view\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#view</a> from <a href=\"https://pixelfed.social/discover/tags/kunanyi?src=hash\" title=\"#kunanyi\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#kunanyi</a> / <a href=\"https://pixelfed.social/discover/tags/MountWellington?src=hash\" title=\"#MountWellington\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#MountWellington</a> <a href=\"https://pixelfed.social/discover/tags/lookingDown?src=hash\" title=\"#lookingDown\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#lookingDown</a> at <a href=\"https://pixelfed.social/discover/tags/Hobart?src=hash\" title=\"#Hobart\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#Hobart</a> <a href=\"https://pixelfed.social/discover/tags/Tasmania?src=hash\" title=\"#Tasmania\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#Tasmania</a> <a href=\"https://pixelfed.social/discover/tags/Australia?src=hash\" title=\"#Australia\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#Australia</a> on <a href=\"https://pixelfed.social/discover/tags/silentSunday?src=hash\" title=\"#silentSunday\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#silentSunday</a> <a href=\"https://pixelfed.social/discover/tags/autumn?src=hash\" title=\"#autumn\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#autumn</a> <a href=\"https://pixelfed.social/discover/tags/morning?src=hash\" title=\"#morning\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#morning</a> <a href=\"https://pixelfed.social/discover/tags/photoOfTheDay?src=hash\" title=\"#photoOfTheDay\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#photoOfTheDay</a> <a href=\"https://pixelfed.social/discover/tags/iPhoneOnly?src=hash\" title=\"#iPhoneOnly\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#iPhoneOnly</a>", "inReplyTo": null, "published": "2025-05-04T07:20:55+00:00", "url": "https://pixelfed.social/p/bravefrog/824543356667181270", "attributedTo": "https://pixelfed.social/users/bravefrog", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://pixelfed.social/users/bravefrog/followers" ], "sensitive": false, "attachment": [ { "type": "Image", "mediaType": "image/jpeg", "url": "https://pxscdn.com/public/m/_v2/574403224617483380/208209554-471e9e/eUnhxHPeUNqG/7WXjKBfmVOCQY2LUcQ3fKXklFIYy1Mj5YmEd2Z52.jpg", "name": null, "blurhash": "UZHCAps:t7ax?wt6ocj[t8oJoeofNIf5jYt7", "width": 1080, "height": 1080 } ], "tag": [ { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/australia", "name": "#australia" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/view", "name": "#view" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/morning", "name": "#morning" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/photooftheday", "name": "#photooftheday" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/autumn", "name": "#autumn" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/iphoneonly", "name": "#iphoneonly" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/lookingdown", "name": "#LookingDown" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/hobart", "name": "#hobart" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/tasmania", "name": "#Tasmania" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/kunanyi", "name": "#kunanyi" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/silentsunday", "name": "#silentsunday" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/mountwellington", "name": "#mountwellington" } ], "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 }