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://mastodon.social/users/BjornW/statuses/114030423911987141", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-19T11:56:25Z", "url": "https://mastodon.social/@BjornW/114030423911987141", "attributedTo": "https://mastodon.social/users/BjornW", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/BjornW/followers", "https://mastodon.nl/users/CollegeVoorDeRechtenVanDeMens" ], "sensitive": false, "atomUri": "https://mastodon.social/users/BjornW/statuses/114030423911987141", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-19:objectId=925270816:objectType=Conversation", "content": "<p>The Netherlands Institute for Human Rights rules that Facebook&#39;s advertising algorithm discriminates on the basis of gender. </p><p>Read more below and use Firefox local translate if your Dutch is a bit rusty 😉 </p><p><a href=\"https://www.mensenrechten.nl/actueel/nieuws/2025/02/19/college-oordeelt-advertentiealgoritme-facebook-discrimineert-op-grond-van-geslacht\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">mensenrechten.nl/actueel/nieuw</span><span class=\"invisible\">s/2025/02/19/college-oordeelt-advertentiealgoritme-facebook-discrimineert-op-grond-van-geslacht</span></a></p><p>PS: The Netherlands Institute for Human Rights is also represented on the Fediverse, follow them: <br /> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.nl/@CollegeVoorDeRechtenVanDeMens\" class=\"u-url mention\">@<span>collegevoorderechtenvandemens</span></a></span> </p><p><a href=\"https://mastodon.social/tags/HumanRights\" class=\"mention hashtag\" rel=\"tag\">#<span>HumanRights</span></a> <a href=\"https://mastodon.social/tags/Gender\" class=\"mention hashtag\" rel=\"tag\">#<span>Gender</span></a> <a href=\"https://mastodon.social/tags/BigTech\" class=\"mention hashtag\" rel=\"tag\">#<span>BigTech</span></a> <a href=\"https://mastodon.social/tags/Tech\" class=\"mention hashtag\" rel=\"tag\">#<span>Tech</span></a> <a href=\"https://mastodon.social/tags/Algorithms\" class=\"mention hashtag\" rel=\"tag\">#<span>Algorithms</span></a> <a href=\"https://mastodon.social/tags/Bias\" class=\"mention hashtag\" rel=\"tag\">#<span>Bias</span></a> <a href=\"https://mastodon.social/tags/Discrimination\" class=\"mention hashtag\" rel=\"tag\">#<span>Discrimination</span></a> <a href=\"https://mastodon.social/tags/Meta\" class=\"mention hashtag\" rel=\"tag\">#<span>Meta</span></a> <a href=\"https://mastodon.social/tags/Facebook\" class=\"mention hashtag\" rel=\"tag\">#<span>Facebook</span></a> <a href=\"https://mastodon.social/tags/GenderGap\" class=\"mention hashtag\" rel=\"tag\">#<span>GenderGap</span></a></p>", "contentMap": { "en": "<p>The Netherlands Institute for Human Rights rules that Facebook&#39;s advertising algorithm discriminates on the basis of gender. </p><p>Read more below and use Firefox local translate if your Dutch is a bit rusty 😉 </p><p><a href=\"https://www.mensenrechten.nl/actueel/nieuws/2025/02/19/college-oordeelt-advertentiealgoritme-facebook-discrimineert-op-grond-van-geslacht\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">mensenrechten.nl/actueel/nieuw</span><span class=\"invisible\">s/2025/02/19/college-oordeelt-advertentiealgoritme-facebook-discrimineert-op-grond-van-geslacht</span></a></p><p>PS: The Netherlands Institute for Human Rights is also represented on the Fediverse, follow them: <br /> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.nl/@CollegeVoorDeRechtenVanDeMens\" class=\"u-url mention\">@<span>collegevoorderechtenvandemens</span></a></span> </p><p><a href=\"https://mastodon.social/tags/HumanRights\" class=\"mention hashtag\" rel=\"tag\">#<span>HumanRights</span></a> <a href=\"https://mastodon.social/tags/Gender\" class=\"mention hashtag\" rel=\"tag\">#<span>Gender</span></a> <a href=\"https://mastodon.social/tags/BigTech\" class=\"mention hashtag\" rel=\"tag\">#<span>BigTech</span></a> <a href=\"https://mastodon.social/tags/Tech\" class=\"mention hashtag\" rel=\"tag\">#<span>Tech</span></a> <a href=\"https://mastodon.social/tags/Algorithms\" class=\"mention hashtag\" rel=\"tag\">#<span>Algorithms</span></a> <a href=\"https://mastodon.social/tags/Bias\" class=\"mention hashtag\" rel=\"tag\">#<span>Bias</span></a> <a href=\"https://mastodon.social/tags/Discrimination\" class=\"mention hashtag\" rel=\"tag\">#<span>Discrimination</span></a> <a href=\"https://mastodon.social/tags/Meta\" class=\"mention hashtag\" rel=\"tag\">#<span>Meta</span></a> <a href=\"https://mastodon.social/tags/Facebook\" class=\"mention hashtag\" rel=\"tag\">#<span>Facebook</span></a> <a href=\"https://mastodon.social/tags/GenderGap\" class=\"mention hashtag\" rel=\"tag\">#<span>GenderGap</span></a></p>" }, "updated": "2025-02-19T12:03:14Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodon.nl/users/CollegeVoorDeRechtenVanDeMens", "name": "@collegevoorderechtenvandemens@mastodon.nl" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/humanrights", "name": "#humanrights" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/gender", "name": "#gender" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bigtech", "name": "#bigtech" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/tech", "name": "#tech" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/algorithms", "name": "#algorithms" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bias", "name": "#bias" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/discrimination", "name": "#discrimination" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/meta", "name": "#meta" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/facebook", "name": "#facebook" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/gendergap", "name": "#gendergap" } ], "replies": { "id": "https://mastodon.social/users/BjornW/statuses/114030423911987141/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/BjornW/statuses/114030423911987141/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/BjornW/statuses/114030423911987141/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/BjornW/statuses/114030423911987141/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://mastodon.social/users/BjornW/statuses/114030423911987141/shares", "type": "Collection", "totalItems": 10 } }