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/sci_burst/statuses/114566598459860902", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-25T04:32:39Z", "url": "https://mastodon.social/@sci_burst/114566598459860902", "attributedTo": "https://mastodon.social/users/sci_burst", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/sci_burst/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/sci_burst/statuses/114566598459860902", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-25:objectId=1005806763:objectType=Conversation", "content": "<p>There are many reasons why we love <a href=\"https://mastodon.social/tags/solarpunk\" class=\"mention hashtag\" rel=\"tag\">#<span>solarpunk</span></a> stories - but our top one is their positive psychology &amp; radical <a href=\"https://mastodon.social/tags/optimism\" class=\"mention hashtag\" rel=\"tag\">#<span>optimism</span></a> for the future 🥰🙌💯 and that those hopeful futures ARE achievable 💪</p><p>Listen to our season 3 teaser to learn more reasons why we love solarpunk:</p><p>🍎 Apple <a href=\"https://podcasts.apple.com/au/podcast/sci-burst/id1636879199?i=1000708960185\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">podcasts.apple.com/au/podcast/</span><span class=\"invisible\">sci-burst/id1636879199?i=1000708960185</span></a><br />💚 Spotify <a href=\"https://open.spotify.com/episode/3D979WRNoKDhJbsRlmi7kN?si=5dxV8tNxQKC6oEliF1IVHA\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">open.spotify.com/episode/3D979</span><span class=\"invisible\">WRNoKDhJbsRlmi7kN?si=5dxV8tNxQKC6oEliF1IVHA</span></a><br />🎥 YouTube <a href=\"https://m.youtube.com/watch?v=QX99VGFeZv0\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">m.youtube.com/watch?v=QX99VGFe</span><span class=\"invisible\">Zv0</span></a></p><p><a href=\"https://mastodon.social/tags/scicomm\" class=\"mention hashtag\" rel=\"tag\">#<span>scicomm</span></a> <a href=\"https://mastodon.social/tags/popculture\" class=\"mention hashtag\" rel=\"tag\">#<span>popculture</span></a> <a href=\"https://mastodon.social/tags/sciencepodcast\" class=\"mention hashtag\" rel=\"tag\">#<span>sciencepodcast</span></a> <a href=\"https://mastodon.social/tags/vodcast\" class=\"mention hashtag\" rel=\"tag\">#<span>vodcast</span></a> <a href=\"https://mastodon.social/tags/radicaloptimism\" class=\"mention hashtag\" rel=\"tag\">#<span>radicaloptimism</span></a> <a href=\"https://mastodon.social/tags/positivepsychology\" class=\"mention hashtag\" rel=\"tag\">#<span>positivepsychology</span></a></p>", "contentMap": { "en": "<p>There are many reasons why we love <a href=\"https://mastodon.social/tags/solarpunk\" class=\"mention hashtag\" rel=\"tag\">#<span>solarpunk</span></a> stories - but our top one is their positive psychology &amp; radical <a href=\"https://mastodon.social/tags/optimism\" class=\"mention hashtag\" rel=\"tag\">#<span>optimism</span></a> for the future 🥰🙌💯 and that those hopeful futures ARE achievable 💪</p><p>Listen to our season 3 teaser to learn more reasons why we love solarpunk:</p><p>🍎 Apple <a href=\"https://podcasts.apple.com/au/podcast/sci-burst/id1636879199?i=1000708960185\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">podcasts.apple.com/au/podcast/</span><span class=\"invisible\">sci-burst/id1636879199?i=1000708960185</span></a><br />💚 Spotify <a href=\"https://open.spotify.com/episode/3D979WRNoKDhJbsRlmi7kN?si=5dxV8tNxQKC6oEliF1IVHA\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">open.spotify.com/episode/3D979</span><span class=\"invisible\">WRNoKDhJbsRlmi7kN?si=5dxV8tNxQKC6oEliF1IVHA</span></a><br />🎥 YouTube <a href=\"https://m.youtube.com/watch?v=QX99VGFeZv0\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">m.youtube.com/watch?v=QX99VGFe</span><span class=\"invisible\">Zv0</span></a></p><p><a href=\"https://mastodon.social/tags/scicomm\" class=\"mention hashtag\" rel=\"tag\">#<span>scicomm</span></a> <a href=\"https://mastodon.social/tags/popculture\" class=\"mention hashtag\" rel=\"tag\">#<span>popculture</span></a> <a href=\"https://mastodon.social/tags/sciencepodcast\" class=\"mention hashtag\" rel=\"tag\">#<span>sciencepodcast</span></a> <a href=\"https://mastodon.social/tags/vodcast\" class=\"mention hashtag\" rel=\"tag\">#<span>vodcast</span></a> <a href=\"https://mastodon.social/tags/radicaloptimism\" class=\"mention hashtag\" rel=\"tag\">#<span>radicaloptimism</span></a> <a href=\"https://mastodon.social/tags/positivepsychology\" class=\"mention hashtag\" rel=\"tag\">#<span>positivepsychology</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://files.mastodon.social/media_attachments/files/114/566/595/607/549/674/original/63b822d53256ff76.mp4", "name": "Two young women discussing optimism in solarpunk stories in a podcast studio", "blurhash": "URHeXi-:D%xt~pIVM{ofx]t7xtRkxuayRjoe", "width": 1280, "height": 720 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/solarpunk", "name": "#solarpunk" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/optimism", "name": "#optimism" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/scicomm", "name": "#scicomm" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/popculture", "name": "#popculture" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/sciencepodcast", "name": "#sciencepodcast" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/vodcast", "name": "#vodcast" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/radicaloptimism", "name": "#radicaloptimism" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/positivepsychology", "name": "#positivepsychology" } ], "replies": { "id": "https://mastodon.social/users/sci_burst/statuses/114566598459860902/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/sci_burst/statuses/114566598459860902/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/sci_burst/statuses/114566598459860902/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/sci_burst/statuses/114566598459860902/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://mastodon.social/users/sci_burst/statuses/114566598459860902/shares", "type": "Collection", "totalItems": 1 } }