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/robertgray/826199275066569735", "type": "Note", "summary": null, "content": "A peaceful moment<br />\n<br />\n<a href=\"https://pixelfed.social/discover/tags/photography?src=hash\" title=\"#photography\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#photography</a> <a href=\"https://pixelfed.social/discover/tags/summer?src=hash\" title=\"#summer\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#summer</a> <a href=\"https://pixelfed.social/discover/tags/sunshine?src=hash\" title=\"#sunshine\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#sunshine</a> <a href=\"https://pixelfed.social/discover/tags/green?src=hash\" title=\"#green\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#green</a> <a href=\"https://pixelfed.social/discover/tags/trees?src=hash\" title=\"#trees\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#trees</a> <a href=\"https://pixelfed.social/discover/tags/meditative?src=hash\" title=\"#meditative\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#meditative</a> <a href=\"https://pixelfed.social/discover/tags/broken?src=hash\" title=\"#broken\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#broken</a> <a href=\"https://pixelfed.social/discover/tags/bench?src=hash\" title=\"#bench\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#bench</a> <a href=\"https://pixelfed.social/discover/tags/chair?src=hash\" title=\"#chair\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#chair</a> <a href=\"https://pixelfed.social/discover/tags/flowers?src=hash\" title=\"#flowers\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#flowers</a> <a href=\"https://pixelfed.social/discover/tags/meadow?src=hash\" title=\"#meadow\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#meadow</a> <a href=\"https://pixelfed.social/discover/tags/farm?src=hash\" title=\"#farm\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#farm</a> <a href=\"https://pixelfed.social/discover/tags/vintage?src=hash\" title=\"#vintage\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#vintage</a>", "inReplyTo": null, "published": "2025-05-08T21:00:57+00:00", "url": "https://pixelfed.social/p/robertgray/826199275066569735", "attributedTo": "https://pixelfed.social/users/robertgray", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://pixelfed.social/users/robertgray/followers" ], "sensitive": false, "attachment": [ { "type": "Image", "mediaType": "image/jpeg", "url": "https://pxscdn.com/public/m/_v2/790972857294488209/208209554-471e9e/2g8UvSQAdOnA/qAQWuQP1TlrHydo9G8amKguC2nrbrc9qumt0bAWc.jpg", "name": null, "blurhash": "UID0Y_E0~qRPD?aKozW9_Ms*bJe.n$RjtRWB", "width": 767, "height": 1024 } ], "tag": [ { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/trees", "name": "#trees" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/photography", "name": "#photography" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/vintage", "name": "#vintage" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/summer", "name": "#Summer" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/flowers", "name": "#flowers" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/green", "name": "#green" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/bench", "name": "#bench" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/meadow", "name": "#meadow" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/chair", "name": "#Chair" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/sunshine", "name": "#sunshine" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/farm", "name": "#farm" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/meditative", "name": "#meditative" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/broken", "name": "#broken" } ], "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 }