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", "Hashtag": "as:Hashtag" } ], "id": "https://flipboard.social/users/Flipboard/statuses/114161866047957116/replies", "type": "Collection", "first": { "id": "https://flipboard.social/users/Flipboard/statuses/114161866047957116/replies?page=true", "type": "CollectionPage", "next": "https://flipboard.social/users/Flipboard/statuses/114161866047957116/replies?only_other_accounts=true&page=true", "partOf": "https://flipboard.social/users/Flipboard/statuses/114161866047957116/replies", "items": [ { "id": "https://flipboard.social/users/Flipboard/statuses/114161868437103384", "type": "Note", "summary": null, "inReplyTo": "https://flipboard.social/users/Flipboard/statuses/114161866047957116", "published": "2025-03-14T17:04:29Z", "url": "https://flipboard.social/@Flipboard/114161868437103384", "attributedTo": "https://flipboard.social/users/Flipboard", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://flipboard.social/users/Flipboard/followers", "https://mastodon.social/users/Gargron", "https://threads.net/ap/users/17841401312290012/", "https://flipboard.social/users/surf", "https://flipboard.social/users/mike", "https://sfba.social/users/Markoff", "https://flipboard.com/users/newyorktimes" ], "sensitive": false, "atomUri": "https://flipboard.social/users/Flipboard/statuses/114161868437103384", "inReplyToAtomUri": "https://flipboard.social/users/Flipboard/statuses/114161866047957116", "conversation": "tag:flipboard.social,2025-03-14:objectId=128468358:objectType=Conversation", "content": "<p>Finally, our team had a wonderful time at <a href=\"https://flipboard.social/tags/SXSW\" class=\"mention hashtag\" rel=\"tag\">#<span>SXSW</span></a> on Sunday and Monday, where Flipboard and <span class=\"h-card\" translate=\"no\"><a href=\"https://flipboard.social/@surf\" class=\"u-url mention\">@<span>surf</span></a></span> hosted the first <a href=\"https://flipboard.social/tags/FediverseHouse\" class=\"mention hashtag\" rel=\"tag\">#<span>FediverseHouse</span></a>. Our CEO <span class=\"h-card\" translate=\"no\"><a href=\"https://flipboard.social/@mike\" class=\"u-url mention\">@<span>mike</span></a></span> and the whole team are 100% <a href=\"https://flipboard.social/tags/TeamFediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>TeamFediverse</span></a>, and were thrilled to meet and talk to so many other open social web advocates. Here’s a feature by <span class=\"h-card\" translate=\"no\"><a href=\"https://sfba.social/@Markoff\" class=\"u-url mention\">@<span>Markoff</span></a></span> for <span class=\"h-card\" translate=\"no\"><a href=\"https://flipboard.com/@newyorktimes\" class=\"u-url mention\">@<span>newyorktimes</span></a></span>, where Mike, <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@Gargron\" class=\"u-url mention\">@<span>Gargron</span></a></span> and <span class=\"h-card\" translate=\"no\"><a href=\"https://threads.net/@reckless1280/\" class=\"u-url mention\">@<span>reckless1280</span></a></span> discuss the rise of decentralized social media, and how it can help publishers and media companies survive and thrive. </p><p><a href=\"https://www.nytimes.com/2025/03/06/technology/mike-mccue-surf-browser-decentralized-internet.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">nytimes.com/2025/03/06/technol</span><span class=\"invisible\">ogy/mike-mccue-surf-browser-decentralized-internet.html</span></a></p><p><a href=\"https://flipboard.social/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> <a href=\"https://flipboard.social/tags/ActivityPub\" class=\"mention hashtag\" rel=\"tag\">#<span>ActivityPub</span></a> <a href=\"https://flipboard.social/tags/OpenSocialWeb\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSocialWeb</span></a> <a href=\"https://flipboard.social/tags/Media\" class=\"mention hashtag\" rel=\"tag\">#<span>Media</span></a> <a href=\"https://flipboard.social/tags/Journalism\" class=\"mention hashtag\" rel=\"tag\">#<span>Journalism</span></a> <a href=\"https://flipboard.social/tags/Publishing\" class=\"mention hashtag\" rel=\"tag\">#<span>Publishing</span></a> <a href=\"https://flipboard.social/tags/Newstodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Newstodon</span></a> <a href=\"https://flipboard.social/tags/NewstodonFriday\" class=\"mention hashtag\" rel=\"tag\">#<span>NewstodonFriday</span></a> <a href=\"https://flipboard.social/tags/FollowFriday\" class=\"mention hashtag\" rel=\"tag\">#<span>FollowFriday</span></a></p>", "contentMap": { "en": "<p>Finally, our team had a wonderful time at <a href=\"https://flipboard.social/tags/SXSW\" class=\"mention hashtag\" rel=\"tag\">#<span>SXSW</span></a> on Sunday and Monday, where Flipboard and <span class=\"h-card\" translate=\"no\"><a href=\"https://flipboard.social/@surf\" class=\"u-url mention\">@<span>surf</span></a></span> hosted the first <a href=\"https://flipboard.social/tags/FediverseHouse\" class=\"mention hashtag\" rel=\"tag\">#<span>FediverseHouse</span></a>. Our CEO <span class=\"h-card\" translate=\"no\"><a href=\"https://flipboard.social/@mike\" class=\"u-url mention\">@<span>mike</span></a></span> and the whole team are 100% <a href=\"https://flipboard.social/tags/TeamFediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>TeamFediverse</span></a>, and were thrilled to meet and talk to so many other open social web advocates. Here’s a feature by <span class=\"h-card\" translate=\"no\"><a href=\"https://sfba.social/@Markoff\" class=\"u-url mention\">@<span>Markoff</span></a></span> for <span class=\"h-card\" translate=\"no\"><a href=\"https://flipboard.com/@newyorktimes\" class=\"u-url mention\">@<span>newyorktimes</span></a></span>, where Mike, <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@Gargron\" class=\"u-url mention\">@<span>Gargron</span></a></span> and <span class=\"h-card\" translate=\"no\"><a href=\"https://threads.net/@reckless1280/\" class=\"u-url mention\">@<span>reckless1280</span></a></span> discuss the rise of decentralized social media, and how it can help publishers and media companies survive and thrive. </p><p><a href=\"https://www.nytimes.com/2025/03/06/technology/mike-mccue-surf-browser-decentralized-internet.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">nytimes.com/2025/03/06/technol</span><span class=\"invisible\">ogy/mike-mccue-surf-browser-decentralized-internet.html</span></a></p><p><a href=\"https://flipboard.social/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> <a href=\"https://flipboard.social/tags/ActivityPub\" class=\"mention hashtag\" rel=\"tag\">#<span>ActivityPub</span></a> <a href=\"https://flipboard.social/tags/OpenSocialWeb\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSocialWeb</span></a> <a href=\"https://flipboard.social/tags/Media\" class=\"mention hashtag\" rel=\"tag\">#<span>Media</span></a> <a href=\"https://flipboard.social/tags/Journalism\" class=\"mention hashtag\" rel=\"tag\">#<span>Journalism</span></a> <a href=\"https://flipboard.social/tags/Publishing\" class=\"mention hashtag\" rel=\"tag\">#<span>Publishing</span></a> <a href=\"https://flipboard.social/tags/Newstodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Newstodon</span></a> <a href=\"https://flipboard.social/tags/NewstodonFriday\" class=\"mention hashtag\" rel=\"tag\">#<span>NewstodonFriday</span></a> <a href=\"https://flipboard.social/tags/FollowFriday\" class=\"mention hashtag\" rel=\"tag\">#<span>FollowFriday</span></a></p>" }, "updated": "2025-03-14T17:06:39Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://flipboard.social/users/surf", "name": "@surf" }, { "type": "Mention", "href": "https://flipboard.social/users/mike", "name": "@mike" }, { "type": "Mention", "href": "https://sfba.social/users/Markoff", "name": "@Markoff@sfba.social" }, { "type": "Mention", "href": "https://flipboard.com/users/newyorktimes", "name": "@newyorktimes@flipboard.com" }, { "type": "Mention", "href": "https://mastodon.social/users/Gargron", "name": "@Gargron@mastodon.social" }, { "type": "Mention", "href": "https://threads.net/ap/users/17841401312290012/", "name": "@reckless1280@threads.net" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/sxsw", "name": "#sxsw" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/fediversehouse", "name": "#fediversehouse" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/teamfediverse", "name": "#teamfediverse" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/fediverse", "name": "#fediverse" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/activitypub", "name": "#activitypub" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/opensocialweb", "name": "#opensocialweb" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/media", "name": "#media" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/journalism", "name": "#journalism" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/publishing", "name": "#publishing" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/newstodon", "name": "#newstodon" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/newstodonfriday", "name": "#newstodonfriday" }, { "type": "Hashtag", "href": "https://flipboard.social/tags/followfriday", "name": "#followfriday" } ], "replies": { "id": "https://flipboard.social/users/Flipboard/statuses/114161868437103384/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://flipboard.social/users/Flipboard/statuses/114161868437103384/replies?only_other_accounts=true&page=true", "partOf": "https://flipboard.social/users/Flipboard/statuses/114161868437103384/replies", "items": [] } }, "likes": { "id": "https://flipboard.social/users/Flipboard/statuses/114161868437103384/likes", "type": "Collection", "totalItems": 19 }, "shares": { "id": "https://flipboard.social/users/Flipboard/statuses/114161868437103384/shares", "type": "Collection", "totalItems": 24 } } ] } }