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://fosstodon.org/users/nlnetlabs/statuses/114029877088026098", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-19T09:37:21Z", "url": "https://fosstodon.org/@nlnetlabs/114029877088026098", "attributedTo": "https://fosstodon.org/users/nlnetlabs", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/nlnetlabs/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/nlnetlabs/statuses/114029877088026098", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-02-19:objectId=289833616:objectType=Conversation", "content": "<p>NLnet Labs celebrates twenty-five years as an independent, non-profit foundation working on <a href=\"https://fosstodon.org/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> and <a href=\"https://fosstodon.org/tags/openstandards\" class=\"mention hashtag\" rel=\"tag\">#<span>openstandards</span></a>.<br />Our mission remains to make the core of the Internet a better, safer place by developing open-source software, through applied research and by promoting and contributing to open standards.<br />Have you been along for the ride as a user of our <a href=\"https://fosstodon.org/tags/DNS\" class=\"mention hashtag\" rel=\"tag\">#<span>DNS</span></a> or <a href=\"https://fosstodon.org/tags/routing\" class=\"mention hashtag\" rel=\"tag\">#<span>routing</span></a> software, worked with us on <a href=\"https://fosstodon.org/tags/IETF\" class=\"mention hashtag\" rel=\"tag\">#<span>IETF</span></a> standardisation, applied research or policy advocacy? Share your story!</p>", "contentMap": { "en": "<p>NLnet Labs celebrates twenty-five years as an independent, non-profit foundation working on <a href=\"https://fosstodon.org/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> and <a href=\"https://fosstodon.org/tags/openstandards\" class=\"mention hashtag\" rel=\"tag\">#<span>openstandards</span></a>.<br />Our mission remains to make the core of the Internet a better, safer place by developing open-source software, through applied research and by promoting and contributing to open standards.<br />Have you been along for the ride as a user of our <a href=\"https://fosstodon.org/tags/DNS\" class=\"mention hashtag\" rel=\"tag\">#<span>DNS</span></a> or <a href=\"https://fosstodon.org/tags/routing\" class=\"mention hashtag\" rel=\"tag\">#<span>routing</span></a> software, worked with us on <a href=\"https://fosstodon.org/tags/IETF\" class=\"mention hashtag\" rel=\"tag\">#<span>IETF</span></a> standardisation, applied research or policy advocacy? Share your story!</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://cdn.fosstodon.org/media_attachments/files/114/029/849/455/169/371/original/6d9fe3de25a90a01.jpeg", "name": null, "blurhash": "UMC%EstA00a$-oRiM{j]9FM{oft69Gt7xuay", "width": 1280, "height": 720 } ], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/opensource", "name": "#opensource" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/openstandards", "name": "#openstandards" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/dns", "name": "#dns" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/routing", "name": "#routing" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/ietf", "name": "#ietf" } ], "replies": { "id": "https://fosstodon.org/users/nlnetlabs/statuses/114029877088026098/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/nlnetlabs/statuses/114029877088026098/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/nlnetlabs/statuses/114029877088026098/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/nlnetlabs/statuses/114029877088026098/likes", "type": "Collection", "totalItems": 130 }, "shares": { "id": "https://fosstodon.org/users/nlnetlabs/statuses/114029877088026098/shares", "type": "Collection", "totalItems": 125 } }