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://mas.to/users/seeingwithsound/collections/featured", "type": "OrderedCollection", "totalItems": 2, "orderedItems": [ { "id": "https://mas.to/users/seeingwithsound/statuses/113947768902255427", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-04T21:36:09Z", "url": "https://mas.to/@seeingwithsound/113947768902255427", "attributedTo": "https://mas.to/users/seeingwithsound", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mas.to/users/seeingwithsound/followers" ], "sensitive": false, "atomUri": "https://mas.to/users/seeingwithsound/statuses/113947768902255427", "inReplyToAtomUri": null, "conversation": "tag:mas.to,2025-02-04:objectId=447073170:objectType=Conversation", "content": "<p>Neuralink Blindsight or The vOICe? Informed consent means that Neuralink&#39;s blind patients at least know of The vOICe vision BCI <a href=\"https://www.artificialvision.com/neuralink.htm\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">artificialvision.com/neuralink</span><span class=\"invisible\">.htm</span></a> Note: bone conduction stereo earbuds can be hidden in the legs of smart glasses for the blind; <a href=\"https://mas.to/tags/BCI\" class=\"mention hashtag\" rel=\"tag\">#<span>BCI</span></a> <a href=\"https://mas.to/tags/NeuroTech\" class=\"mention hashtag\" rel=\"tag\">#<span>NeuroTech</span></a> <a href=\"https://mas.to/tags/neuroscience\" class=\"mention hashtag\" rel=\"tag\">#<span>neuroscience</span></a></p>", "contentMap": { "en": "<p>Neuralink Blindsight or The vOICe? Informed consent means that Neuralink&#39;s blind patients at least know of The vOICe vision BCI <a href=\"https://www.artificialvision.com/neuralink.htm\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">artificialvision.com/neuralink</span><span class=\"invisible\">.htm</span></a> Note: bone conduction stereo earbuds can be hidden in the legs of smart glasses for the blind; <a href=\"https://mas.to/tags/BCI\" class=\"mention hashtag\" rel=\"tag\">#<span>BCI</span></a> <a href=\"https://mas.to/tags/NeuroTech\" class=\"mention hashtag\" rel=\"tag\">#<span>NeuroTech</span></a> <a href=\"https://mas.to/tags/neuroscience\" class=\"mention hashtag\" rel=\"tag\">#<span>neuroscience</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://media.mas.to/media_attachments/files/113/947/767/751/778/687/original/68e8d3b523b7a5b3.mp4", "name": "Lady wearing AI-designed smart glasses for The vOICe sensory substitution for the blind. Bone conduction stereo headphones can be hidden in the legs of smart glasses.", "blurhash": "UFDl.x4mBq?akrR*-pxtE1%MVsNGtRRjxus:", "focalPoint": [ 0, 0 ], "width": 1440, "height": 1440 } ], "tag": [ { "type": "Hashtag", "href": "https://mas.to/tags/neuroscience", "name": "#neuroscience" }, { "type": "Hashtag", "href": "https://mas.to/tags/neurotech", "name": "#neurotech" }, { "type": "Hashtag", "href": "https://mas.to/tags/bci", "name": "#bci" } ], "replies": { "id": "https://mas.to/users/seeingwithsound/statuses/113947768902255427/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mas.to/users/seeingwithsound/statuses/113947768902255427/replies?min_id=113947770023154086&page=true", "partOf": "https://mas.to/users/seeingwithsound/statuses/113947768902255427/replies", "items": [ "https://mas.to/users/seeingwithsound/statuses/113947770023154086" ] } }, "likes": { "id": "https://mas.to/users/seeingwithsound/statuses/113947768902255427/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mas.to/users/seeingwithsound/statuses/113947768902255427/shares", "type": "Collection", "totalItems": 1 } }, { "id": "https://mas.to/users/seeingwithsound/statuses/109295694265394517", "type": "Note", "summary": null, "inReplyTo": null, "published": "2022-11-06T07:32:24Z", "url": "https://mas.to/@seeingwithsound/109295694265394517", "attributedTo": "https://mas.to/users/seeingwithsound", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mas.to/users/seeingwithsound/followers" ], "sensitive": false, "atomUri": "https://mas.to/users/seeingwithsound/statuses/109295694265394517", "inReplyToAtomUri": null, "conversation": "tag:mas.to,2022-11-06:objectId=84470177:objectType=Conversation", "content": "<p>(YouTube) Have you ever seen a blind recipient of a retinal implant or brain implant for vision perform a basic reaching and grasping task like this? Argus II retinal implant? Dobelle brain implant? Orion I? Neuralink Blindsight? No, you haven&#39;t! </p><p>References/credit: <a href=\"https://amazon.com/Brain-Implant-Bionic-Vision-Artificial/dp/1081018801/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">amazon.com/Brain-Implant-Bioni</span><span class=\"invisible\">c-Vision-Artificial/dp/1081018801/</span></a> and <a href=\"https://seeingwithsound.com/android-glasses.htm\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">seeingwithsound.com/android-gl</span><span class=\"invisible\">asses.htm</span></a> <a href=\"https://mas.to/tags/BCI\" class=\"mention hashtag\" rel=\"tag\">#<span>BCI</span></a> <a href=\"https://mas.to/tags/NeuroTech\" class=\"mention hashtag\" rel=\"tag\">#<span>NeuroTech</span></a> <a href=\"https://mas.to/tags/blind\" class=\"mention hashtag\" rel=\"tag\">#<span>blind</span></a></p>", "contentMap": { "en": "<p>(YouTube) Have you ever seen a blind recipient of a retinal implant or brain implant for vision perform a basic reaching and grasping task like this? Argus II retinal implant? Dobelle brain implant? Orion I? Neuralink Blindsight? No, you haven&#39;t! </p><p>References/credit: <a href=\"https://amazon.com/Brain-Implant-Bionic-Vision-Artificial/dp/1081018801/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">amazon.com/Brain-Implant-Bioni</span><span class=\"invisible\">c-Vision-Artificial/dp/1081018801/</span></a> and <a href=\"https://seeingwithsound.com/android-glasses.htm\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">seeingwithsound.com/android-gl</span><span class=\"invisible\">asses.htm</span></a> <a href=\"https://mas.to/tags/BCI\" class=\"mention hashtag\" rel=\"tag\">#<span>BCI</span></a> <a href=\"https://mas.to/tags/NeuroTech\" class=\"mention hashtag\" rel=\"tag\">#<span>NeuroTech</span></a> <a href=\"https://mas.to/tags/blind\" class=\"mention hashtag\" rel=\"tag\">#<span>blind</span></a></p>" }, "updated": "2024-08-20T07:14:54Z", "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://media.mas.to/media_attachments/files/109/295/702/723/600/472/original/99aa039ad82e4b7d.mp4", "name": null, "blurhash": "URD+oBMxtQWY~VNHX9R,W9t7WEayR*oJRkkC", "width": 1280, "height": 720 } ], "tag": [ { "type": "Hashtag", "href": "https://mas.to/tags/blind", "name": "#blind" }, { "type": "Hashtag", "href": "https://mas.to/tags/neurotech", "name": "#neurotech" }, { "type": "Hashtag", "href": "https://mas.to/tags/bci", "name": "#bci" } ], "replies": { "id": "https://mas.to/users/seeingwithsound/statuses/109295694265394517/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mas.to/users/seeingwithsound/statuses/109295694265394517/replies?min_id=113186368809003621&page=true", "partOf": "https://mas.to/users/seeingwithsound/statuses/109295694265394517/replies", "items": [ "https://mas.to/users/seeingwithsound/statuses/113186368809003621" ] } }, "likes": { "id": "https://mas.to/users/seeingwithsound/statuses/109295694265394517/likes", "type": "Collection", "totalItems": 7 }, "shares": { "id": "https://mas.to/users/seeingwithsound/statuses/109295694265394517/shares", "type": "Collection", "totalItems": 3 } } ] }