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.

Open in browser →
{ "@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/mondinspace/statuses/109534495888307979", "type": "Note", "summary": null, "inReplyTo": null, "published": "2022-12-18T11:42:47Z", "url": "https://mastodon.social/@mondinspace/109534495888307979", "attributedTo": "https://mastodon.social/users/mondinspace", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/mondinspace/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/mondinspace/statuses/109534495888307979", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2022-12-18:objectId=359520113:objectType=Conversation", "content": "<p><a href=\"https://mastodon.social/tags/Mars\" class=\"mention hashtag\" rel=\"tag\">#<span>Mars</span></a> images from the <a href=\"https://mastodon.social/tags/NASA\" class=\"mention hashtag\" rel=\"tag\">#<span>NASA</span></a> archives.</p><p>Mars will soon be our second home.</p><p>Here are some of my favorite Mars photos. The first set of two were taken by the <a href=\"https://mastodon.social/tags/Curiosity\" class=\"mention hashtag\" rel=\"tag\">#<span>Curiosity</span></a> Mars rover, whereas the latter set was captured by the <a href=\"https://mastodon.social/tags/Perseverance\" class=\"mention hashtag\" rel=\"tag\">#<span>Perseverance</span></a> rover, the most recent rover sent to Mars in 2020. These images provide a breathtaking view of the <a href=\"https://mastodon.social/tags/MartianLandscape\" class=\"mention hashtag\" rel=\"tag\">#<span>MartianLandscape</span></a> and gives us a glimpse into the mysterious world that lies beyond our own.</p><p>Information about the images, Mars rovers + more Mars: A thread, 1/x ⬇️</p>", "contentMap": { "en": "<p><a href=\"https://mastodon.social/tags/Mars\" class=\"mention hashtag\" rel=\"tag\">#<span>Mars</span></a> images from the <a href=\"https://mastodon.social/tags/NASA\" class=\"mention hashtag\" rel=\"tag\">#<span>NASA</span></a> archives.</p><p>Mars will soon be our second home.</p><p>Here are some of my favorite Mars photos. The first set of two were taken by the <a href=\"https://mastodon.social/tags/Curiosity\" class=\"mention hashtag\" rel=\"tag\">#<span>Curiosity</span></a> Mars rover, whereas the latter set was captured by the <a href=\"https://mastodon.social/tags/Perseverance\" class=\"mention hashtag\" rel=\"tag\">#<span>Perseverance</span></a> rover, the most recent rover sent to Mars in 2020. These images provide a breathtaking view of the <a href=\"https://mastodon.social/tags/MartianLandscape\" class=\"mention hashtag\" rel=\"tag\">#<span>MartianLandscape</span></a> and gives us a glimpse into the mysterious world that lies beyond our own.</p><p>Information about the images, Mars rovers + more Mars: A thread, 1/x ⬇️</p>" }, "updated": "2022-12-18T14:15:15Z", "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/109/534/487/285/133/843/original/5ba97ccd3dd01d2b.png", "name": null, "blurhash": "UB8qmNIUvytS.TrpwGb_t.wGi^o#OGnNR*tR", "width": 970, "height": 546 }, { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/109/534/488/329/574/057/original/2ca99ba5d3ce44d9.png", "name": null, "blurhash": "UGH1}J~9xus.*0R5xZs.t.ITs.WB_3nhn$kC", "width": 1024, "height": 470 }, { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/109/534/489/813/401/422/original/d8a3eae5932c6f21.png", "name": null, "blurhash": "UFLz82j[oJof}joLofjZ_1ayWCay-nbHWBay", "width": 1153, "height": 1536 }, { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/109/534/494/167/118/015/original/7b32a0fa67269cac.png", "name": null, "blurhash": "U6J%XQ^i58NJEjsnIpoL~9s.%0W;-oWVWCsm", "width": 1536, "height": 1118 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/mars", "name": "#mars" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/nasa", "name": "#nasa" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/curiosity", "name": "#curiosity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/perseverance", "name": "#perseverance" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/martianlandscape", "name": "#martianlandscape" } ], "replies": { "id": "https://mastodon.social/users/mondinspace/statuses/109534495888307979/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/mondinspace/statuses/109534495888307979/replies?min_id=109534506105925502&page=true", "partOf": "https://mastodon.social/users/mondinspace/statuses/109534495888307979/replies", "items": [ "https://mastodon.social/users/mondinspace/statuses/109534506105925502" ] } }, "likes": { "id": "https://mastodon.social/users/mondinspace/statuses/109534495888307979/likes", "type": "Collection", "totalItems": 13 }, "shares": { "id": "https://mastodon.social/users/mondinspace/statuses/109534495888307979/shares", "type": "Collection", "totalItems": 11 } }