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.online/users/NatureMC/statuses/114647457663209969", "type": "Note", "summary": null, "inReplyTo": "https://social.ewenbell.com/objects/b9459d2c-7826-4721-a6cd-5ab611724456", "published": "2025-06-08T11:16:13Z", "url": "https://mastodon.online/@NatureMC/114647457663209969", "attributedTo": "https://mastodon.online/users/NatureMC", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.online/users/NatureMC/followers", "https://social.ewenbell.com/users/ewen" ], "sensitive": false, "atomUri": "https://mastodon.online/users/NatureMC/statuses/114647457663209969", "inReplyToAtomUri": "https://social.ewenbell.com/objects/b9459d2c-7826-4721-a6cd-5ab611724456", "conversation": "https://social.ewenbell.com/contexts/54d1d7d6-d8c3-40bd-96c1-b58f816bf818", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://social.ewenbell.com/users/ewen\" class=\"u-url mention\">@<span>ewen</span></a></span> This is why I never started with <a href=\"https://mastodon.online/tags/youtube\" class=\"mention hashtag\" rel=\"tag\">#<span>youtube</span></a>: First you need to fight for visibility with an enormous amount of time and energy, then you have this problem (and now more and more AI slop as concurrence). </p><p><a href=\"https://mastodon.online/tags/Peertube\" class=\"mention hashtag\" rel=\"tag\">#<span>Peertube</span></a> could be an algorithm free alternative but has the same problem as Mastodon: You don&#39;t reach the masses yet.</p><p>On the other hand: how many of these 40,000 were interested people watching all? How many bots, AI crawlers and false clicks? The 1,000 are perhaps better.</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://social.ewenbell.com/users/ewen\" class=\"u-url mention\">@<span>ewen</span></a></span> This is why I never started with <a href=\"https://mastodon.online/tags/youtube\" class=\"mention hashtag\" rel=\"tag\">#<span>youtube</span></a>: First you need to fight for visibility with an enormous amount of time and energy, then you have this problem (and now more and more AI slop as concurrence). </p><p><a href=\"https://mastodon.online/tags/Peertube\" class=\"mention hashtag\" rel=\"tag\">#<span>Peertube</span></a> could be an algorithm free alternative but has the same problem as Mastodon: You don&#39;t reach the masses yet.</p><p>On the other hand: how many of these 40,000 were interested people watching all? How many bots, AI crawlers and false clicks? The 1,000 are perhaps better.</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://social.ewenbell.com/users/ewen", "name": "@ewen@social.ewenbell.com" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/youtube", "name": "#youtube" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/peertube", "name": "#peertube" } ], "replies": { "id": "https://mastodon.online/users/NatureMC/statuses/114647457663209969/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.online/users/NatureMC/statuses/114647457663209969/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.online/users/NatureMC/statuses/114647457663209969/replies", "items": [] } }, "likes": { "id": "https://mastodon.online/users/NatureMC/statuses/114647457663209969/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.online/users/NatureMC/statuses/114647457663209969/shares", "type": "Collection", "totalItems": 2 } }