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://mas.to/users/UrsaAshBear/statuses/114684387451314668", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-14T23:47:56Z", "url": "https://mas.to/@UrsaAshBear/114684387451314668", "attributedTo": "https://mas.to/users/UrsaAshBear", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mas.to/users/UrsaAshBear/followers" ], "sensitive": false, "atomUri": "https://mas.to/users/UrsaAshBear/statuses/114684387451314668", "inReplyToAtomUri": null, "conversation": "tag:mas.to,2025-06-14:objectId=505957100:objectType=Conversation", "content": "<p>&quot;Tell me again how violent the <a href=\"https://mas.to/tags/NoKings\" class=\"mention hashtag\" rel=\"tag\">#<span>NoKings</span></a> protests are?&quot;</p><p>I ask as a toddler naps on her mother to my left, and an 80 year old hands me a water bottle and tells me I&#39;m cute and should stay hydrated.</p><p>I&#39;m shaking in my boots about how scary it is out here.</p><p><a href=\"https://mas.to/tags/FuckTrump\" class=\"mention hashtag\" rel=\"tag\">#<span>FuckTrump</span></a><br /><a href=\"https://mas.to/tags/FuckICE\" class=\"mention hashtag\" rel=\"tag\">#<span>FuckICE</span></a><br /><a href=\"https://mas.to/tags/Resist\" class=\"mention hashtag\" rel=\"tag\">#<span>Resist</span></a><br /><a href=\"https://mas.to/tags/nonviolence\" class=\"mention hashtag\" rel=\"tag\">#<span>nonviolence</span></a></p>", "contentMap": { "en": "<p>&quot;Tell me again how violent the <a href=\"https://mas.to/tags/NoKings\" class=\"mention hashtag\" rel=\"tag\">#<span>NoKings</span></a> protests are?&quot;</p><p>I ask as a toddler naps on her mother to my left, and an 80 year old hands me a water bottle and tells me I&#39;m cute and should stay hydrated.</p><p>I&#39;m shaking in my boots about how scary it is out here.</p><p><a href=\"https://mas.to/tags/FuckTrump\" class=\"mention hashtag\" rel=\"tag\">#<span>FuckTrump</span></a><br /><a href=\"https://mas.to/tags/FuckICE\" class=\"mention hashtag\" rel=\"tag\">#<span>FuckICE</span></a><br /><a href=\"https://mas.to/tags/Resist\" class=\"mention hashtag\" rel=\"tag\">#<span>Resist</span></a><br /><a href=\"https://mas.to/tags/nonviolence\" class=\"mention hashtag\" rel=\"tag\">#<span>nonviolence</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mas.to/tags/nonviolence", "name": "#nonviolence" }, { "type": "Hashtag", "href": "https://mas.to/tags/resist", "name": "#resist" }, { "type": "Hashtag", "href": "https://mas.to/tags/fuckice", "name": "#fuckice" }, { "type": "Hashtag", "href": "https://mas.to/tags/fucktrump", "name": "#fucktrump" }, { "type": "Hashtag", "href": "https://mas.to/tags/nokings", "name": "#nokings" } ], "replies": { "id": "https://mas.to/users/UrsaAshBear/statuses/114684387451314668/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mas.to/users/UrsaAshBear/statuses/114684387451314668/replies?only_other_accounts=true&page=true", "partOf": "https://mas.to/users/UrsaAshBear/statuses/114684387451314668/replies", "items": [] } }, "likes": { "id": "https://mas.to/users/UrsaAshBear/statuses/114684387451314668/likes", "type": "Collection", "totalItems": 15 }, "shares": { "id": "https://mas.to/users/UrsaAshBear/statuses/114684387451314668/shares", "type": "Collection", "totalItems": 8 } }