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://halo.nu/users/theguardian_us_environment/statuses/114651845270455579", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-09T05:52:02Z", "url": "https://halo.nu/@theguardian_us_environment/114651845270455579", "attributedTo": "https://halo.nu/users/theguardian_us_environment", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://halo.nu/users/theguardian_us_environment/followers" ], "sensitive": false, "atomUri": "https://halo.nu/users/theguardian_us_environment/statuses/114651845270455579", "inReplyToAtomUri": null, "conversation": "tag:halo.nu,2025-06-09:objectId=426660:objectType=Conversation", "content": "<p>Australian government to declare almost a third of its oceans ‘highly protected’ in the next five years <a href=\"https://www.theguardian.com/environment/2025/jun/09/australian-government-to-declare-almost-a-third-of-its-oceans-highly-protected-in-the-next-five-years\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">theguardian.com/environment/20</span><span class=\"invisible\">25/jun/09/australian-government-to-declare-almost-a-third-of-its-oceans-highly-protected-in-the-next-five-years</span></a> <a href=\"https://halo.nu/tags/Australianpolitics\" class=\"mention hashtag\" rel=\"tag\">#<span>Australianpolitics</span></a> <a href=\"https://halo.nu/tags/Australianews\" class=\"mention hashtag\" rel=\"tag\">#<span>Australianews</span></a> <a href=\"https://halo.nu/tags/Conservation\" class=\"mention hashtag\" rel=\"tag\">#<span>Conservation</span></a> <a href=\"https://halo.nu/tags/Environment\" class=\"mention hashtag\" rel=\"tag\">#<span>Environment</span></a> <a href=\"https://halo.nu/tags/Marinelife\" class=\"mention hashtag\" rel=\"tag\">#<span>Marinelife</span></a> <a href=\"https://halo.nu/tags/Fishing\" class=\"mention hashtag\" rel=\"tag\">#<span>Fishing</span></a> <a href=\"https://halo.nu/tags/Oceans\" class=\"mention hashtag\" rel=\"tag\">#<span>Oceans</span></a></p>", "contentMap": { "en": "<p>Australian government to declare almost a third of its oceans ‘highly protected’ in the next five years <a href=\"https://www.theguardian.com/environment/2025/jun/09/australian-government-to-declare-almost-a-third-of-its-oceans-highly-protected-in-the-next-five-years\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">theguardian.com/environment/20</span><span class=\"invisible\">25/jun/09/australian-government-to-declare-almost-a-third-of-its-oceans-highly-protected-in-the-next-five-years</span></a> <a href=\"https://halo.nu/tags/Australianpolitics\" class=\"mention hashtag\" rel=\"tag\">#<span>Australianpolitics</span></a> <a href=\"https://halo.nu/tags/Australianews\" class=\"mention hashtag\" rel=\"tag\">#<span>Australianews</span></a> <a href=\"https://halo.nu/tags/Conservation\" class=\"mention hashtag\" rel=\"tag\">#<span>Conservation</span></a> <a href=\"https://halo.nu/tags/Environment\" class=\"mention hashtag\" rel=\"tag\">#<span>Environment</span></a> <a href=\"https://halo.nu/tags/Marinelife\" class=\"mention hashtag\" rel=\"tag\">#<span>Marinelife</span></a> <a href=\"https://halo.nu/tags/Fishing\" class=\"mention hashtag\" rel=\"tag\">#<span>Fishing</span></a> <a href=\"https://halo.nu/tags/Oceans\" class=\"mention hashtag\" rel=\"tag\">#<span>Oceans</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://halo.nu/tags/australianpolitics", "name": "#australianpolitics" }, { "type": "Hashtag", "href": "https://halo.nu/tags/australianews", "name": "#australianews" }, { "type": "Hashtag", "href": "https://halo.nu/tags/conservation", "name": "#conservation" }, { "type": "Hashtag", "href": "https://halo.nu/tags/environment", "name": "#environment" }, { "type": "Hashtag", "href": "https://halo.nu/tags/marinelife", "name": "#marinelife" }, { "type": "Hashtag", "href": "https://halo.nu/tags/fishing", "name": "#fishing" }, { "type": "Hashtag", "href": "https://halo.nu/tags/oceans", "name": "#oceans" } ], "replies": { "id": "https://halo.nu/users/theguardian_us_environment/statuses/114651845270455579/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://halo.nu/users/theguardian_us_environment/statuses/114651845270455579/replies?only_other_accounts=true&page=true", "partOf": "https://halo.nu/users/theguardian_us_environment/statuses/114651845270455579/replies", "items": [] } } }