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://canada.masto.host/users/Byrnejmf/statuses/114008616894750984", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-15T15:30:36Z", "url": "https://canada.masto.host/@Byrnejmf/114008616894750984", "attributedTo": "https://canada.masto.host/users/Byrnejmf", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://canada.masto.host/users/Byrnejmf/followers" ], "sensitive": false, "atomUri": "https://canada.masto.host/users/Byrnejmf/statuses/114008616894750984", "inReplyToAtomUri": null, "conversation": "tag:canada.masto.host,2025-02-15:objectId=25484451:objectType=Conversation", "content": "<p><a href=\"https://canada.masto.host/tags/NoCoalMines\" class=\"mention hashtag\" rel=\"tag\">#<span>NoCoalMines</span></a> <a href=\"https://canada.masto.host/tags/Alberta\" class=\"mention hashtag\" rel=\"tag\">#<span>Alberta</span></a> <a href=\"https://canada.masto.host/tags/UCPFail\" class=\"mention hashtag\" rel=\"tag\">#<span>UCPFail</span></a> <a href=\"https://canada.masto.host/tags/Daniellesmith\" class=\"mention hashtag\" rel=\"tag\">#<span>Daniellesmith</span></a> <a href=\"https://canada.masto.host/tags/saveourwater\" class=\"mention hashtag\" rel=\"tag\">#<span>saveourwater</span></a> <a href=\"https://canada.masto.host/tags/Selenium\" class=\"mention hashtag\" rel=\"tag\">#<span>Selenium</span></a> <a href=\"https://canada.masto.host/tags/Toxic\" class=\"mention hashtag\" rel=\"tag\">#<span>Toxic</span></a> contamination of water supply for millions of people downstream. Elk River a few miles west in British Columbia has terrible selenium pollution from coal mine. Same geology, same coal, same problems!</p>", "contentMap": { "en": "<p><a href=\"https://canada.masto.host/tags/NoCoalMines\" class=\"mention hashtag\" rel=\"tag\">#<span>NoCoalMines</span></a> <a href=\"https://canada.masto.host/tags/Alberta\" class=\"mention hashtag\" rel=\"tag\">#<span>Alberta</span></a> <a href=\"https://canada.masto.host/tags/UCPFail\" class=\"mention hashtag\" rel=\"tag\">#<span>UCPFail</span></a> <a href=\"https://canada.masto.host/tags/Daniellesmith\" class=\"mention hashtag\" rel=\"tag\">#<span>Daniellesmith</span></a> <a href=\"https://canada.masto.host/tags/saveourwater\" class=\"mention hashtag\" rel=\"tag\">#<span>saveourwater</span></a> <a href=\"https://canada.masto.host/tags/Selenium\" class=\"mention hashtag\" rel=\"tag\">#<span>Selenium</span></a> <a href=\"https://canada.masto.host/tags/Toxic\" class=\"mention hashtag\" rel=\"tag\">#<span>Toxic</span></a> contamination of water supply for millions of people downstream. Elk River a few miles west in British Columbia has terrible selenium pollution from coal mine. Same geology, same coal, same problems!</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://cdn.masto.host/canadamastohost/media_attachments/files/114/008/616/546/186/785/original/18bac0d340a1260c.png", "name": "", "blurhash": "UWP6]jRjt6t7%gWBayf6~pj[ofaeMxofa{j[", "width": 1045, "height": 1536 } ], "tag": [ { "type": "Hashtag", "href": "https://canada.masto.host/tags/nocoalmines", "name": "#nocoalmines" }, { "type": "Hashtag", "href": "https://canada.masto.host/tags/alberta", "name": "#alberta" }, { "type": "Hashtag", "href": "https://canada.masto.host/tags/ucpfail", "name": "#ucpfail" }, { "type": "Hashtag", "href": "https://canada.masto.host/tags/daniellesmith", "name": "#daniellesmith" }, { "type": "Hashtag", "href": "https://canada.masto.host/tags/saveourwater", "name": "#saveourwater" }, { "type": "Hashtag", "href": "https://canada.masto.host/tags/selenium", "name": "#selenium" }, { "type": "Hashtag", "href": "https://canada.masto.host/tags/toxic", "name": "#toxic" } ], "replies": { "id": "https://canada.masto.host/users/Byrnejmf/statuses/114008616894750984/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://canada.masto.host/users/Byrnejmf/statuses/114008616894750984/replies?only_other_accounts=true&page=true", "partOf": "https://canada.masto.host/users/Byrnejmf/statuses/114008616894750984/replies", "items": [] } }, "likes": { "id": "https://canada.masto.host/users/Byrnejmf/statuses/114008616894750984/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://canada.masto.host/users/Byrnejmf/statuses/114008616894750984/shares", "type": "Collection", "totalItems": 5 } }