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://masto.ai/users/MaryPot/statuses/114647157341552674", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-08T09:59:50Z", "url": "https://masto.ai/@MaryPot/114647157341552674", "attributedTo": "https://masto.ai/users/MaryPot", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://masto.ai/users/MaryPot/followers", "https://social.growyourown.services/users/FediTips" ], "sensitive": false, "atomUri": "https://masto.ai/users/MaryPot/statuses/114647157341552674", "inReplyToAtomUri": null, "conversation": "tag:masto.ai,2025-06-08:objectId=269383710:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://social.growyourown.services/@FediTips\" class=\"u-url mention\">@<span>FediTips</span></a></span> </p><p>Where can I find a list of the <a href=\"https://masto.ai/tags/hashtags\" class=\"mention hashtag\" rel=\"tag\">#<span>hashtags</span></a> I am following?</p><p>I had a look on your website, but can&#39;t see the sollution there. When switching servers or consolidating accounts or just do a weeding of my feed, a list is the only quick way to do it.</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://social.growyourown.services/@FediTips\" class=\"u-url mention\">@<span>FediTips</span></a></span> </p><p>Where can I find a list of the <a href=\"https://masto.ai/tags/hashtags\" class=\"mention hashtag\" rel=\"tag\">#<span>hashtags</span></a> I am following?</p><p>I had a look on your website, but can&#39;t see the sollution there. When switching servers or consolidating accounts or just do a weeding of my feed, a list is the only quick way to do it.</p>" }, "updated": "2025-06-08T10:11:09Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://social.growyourown.services/users/FediTips", "name": "@FediTips@social.growyourown.services" }, { "type": "Hashtag", "href": "https://masto.ai/tags/hashtags", "name": "#hashtags" } ], "replies": { "id": "https://masto.ai/users/MaryPot/statuses/114647157341552674/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://masto.ai/users/MaryPot/statuses/114647157341552674/replies?only_other_accounts=true&page=true", "partOf": "https://masto.ai/users/MaryPot/statuses/114647157341552674/replies", "items": [] } }, "likes": { "id": "https://masto.ai/users/MaryPot/statuses/114647157341552674/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://masto.ai/users/MaryPot/statuses/114647157341552674/shares", "type": "Collection", "totalItems": 0 } }