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://piaille.fr/users/nicosomb/statuses/114578215979954503", "type": "Note", "summary": null, "inReplyTo": "https://piaille.fr/users/nicosomb/statuses/114569057363371673", "published": "2025-05-27T05:47:08Z", "url": "https://piaille.fr/@nicosomb/114578215979954503", "attributedTo": "https://piaille.fr/users/nicosomb", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://piaille.fr/users/nicosomb/followers" ], "sensitive": false, "atomUri": "https://piaille.fr/users/nicosomb/statuses/114578215979954503", "inReplyToAtomUri": "https://piaille.fr/users/nicosomb/statuses/114569057363371673", "conversation": "tag:piaille.fr,2025-05-25:objectId=125865300:objectType=Conversation", "content": "<p>For those who wallabag.it told you that your CSV was KO, it&#39;s fixed. </p><p>Web browsers don&#39;t handle mimetypes in the same way... <br />It&#39;s fixed thanks to this pull request <a href=\"https://github.com/wallabag/wallabag/pull/8036\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/wallabag/wallabag/p</span><span class=\"invisible\">ull/8036</span></a></p><p> <a href=\"https://piaille.fr/tags/Pocket\" class=\"mention hashtag\" rel=\"tag\">#<span>Pocket</span></a> <a href=\"https://piaille.fr/tags/wallabag\" class=\"mention hashtag\" rel=\"tag\">#<span>wallabag</span></a> <a href=\"https://piaille.fr/tags/readitlater\" class=\"mention hashtag\" rel=\"tag\">#<span>readitlater</span></a> <a href=\"https://piaille.fr/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://piaille.fr/tags/alternative\" class=\"mention hashtag\" rel=\"tag\">#<span>alternative</span></a> <a href=\"https://piaille.fr/tags/saas\" class=\"mention hashtag\" rel=\"tag\">#<span>saas</span></a> <a href=\"https://piaille.fr/tags/pocket\" class=\"mention hashtag\" rel=\"tag\">#<span>pocket</span></a> <a href=\"https://piaille.fr/tags/shutdown\" class=\"mention hashtag\" rel=\"tag\">#<span>shutdown</span></a></p>", "contentMap": { "en": "<p>For those who wallabag.it told you that your CSV was KO, it&#39;s fixed. </p><p>Web browsers don&#39;t handle mimetypes in the same way... <br />It&#39;s fixed thanks to this pull request <a href=\"https://github.com/wallabag/wallabag/pull/8036\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/wallabag/wallabag/p</span><span class=\"invisible\">ull/8036</span></a></p><p> <a href=\"https://piaille.fr/tags/Pocket\" class=\"mention hashtag\" rel=\"tag\">#<span>Pocket</span></a> <a href=\"https://piaille.fr/tags/wallabag\" class=\"mention hashtag\" rel=\"tag\">#<span>wallabag</span></a> <a href=\"https://piaille.fr/tags/readitlater\" class=\"mention hashtag\" rel=\"tag\">#<span>readitlater</span></a> <a href=\"https://piaille.fr/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://piaille.fr/tags/alternative\" class=\"mention hashtag\" rel=\"tag\">#<span>alternative</span></a> <a href=\"https://piaille.fr/tags/saas\" class=\"mention hashtag\" rel=\"tag\">#<span>saas</span></a> <a href=\"https://piaille.fr/tags/pocket\" class=\"mention hashtag\" rel=\"tag\">#<span>pocket</span></a> <a href=\"https://piaille.fr/tags/shutdown\" class=\"mention hashtag\" rel=\"tag\">#<span>shutdown</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://piaille.fr/tags/pocket", "name": "#pocket" }, { "type": "Hashtag", "href": "https://piaille.fr/tags/wallabag", "name": "#wallabag" }, { "type": "Hashtag", "href": "https://piaille.fr/tags/readitlater", "name": "#readitlater" }, { "type": "Hashtag", "href": "https://piaille.fr/tags/opensource", "name": "#opensource" }, { "type": "Hashtag", "href": "https://piaille.fr/tags/alternative", "name": "#alternative" }, { "type": "Hashtag", "href": "https://piaille.fr/tags/SaaS", "name": "#SaaS" }, { "type": "Hashtag", "href": "https://piaille.fr/tags/shutdown", "name": "#shutdown" } ], "replies": { "id": "https://piaille.fr/users/nicosomb/statuses/114578215979954503/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://piaille.fr/users/nicosomb/statuses/114578215979954503/replies?only_other_accounts=true&page=true", "partOf": "https://piaille.fr/users/nicosomb/statuses/114578215979954503/replies", "items": [] } }, "likes": { "id": "https://piaille.fr/users/nicosomb/statuses/114578215979954503/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://piaille.fr/users/nicosomb/statuses/114578215979954503/shares", "type": "Collection", "totalItems": 4 } }