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://mstdn.social/users/eitan/statuses/109643739410414999", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-01-06T18:44:51Z", "url": "https://mstdn.social/@eitan/109643739410414999", "attributedTo": "https://mstdn.social/users/eitan", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/eitan/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/eitan/statuses/109643739410414999", "inReplyToAtomUri": null, "conversation": "tag:mstdn.social,2023-01-06:objectId=141998283:objectType=Conversation", "content": "<p>I&#39;m setting up my new <a href=\"https://mstdn.social/tags/EEG\" class=\"mention hashtag\" rel=\"tag\">#<span>EEG</span></a> system along with @psychtoolbox and want to test its accuracy (e.g., time delays between triggers, EEG signals, sounds &amp; images). Back in the day, I used oscilloscopes &amp; light sensors, but that was laborious. Which protocols/equipment does your lab use?<br /><a href=\"https://mstdn.social/tags/cognitiveneuroscience\" class=\"mention hashtag\" rel=\"tag\">#<span>cognitiveneuroscience</span></a> <a href=\"https://mstdn.social/tags/NeuroScience\" class=\"mention hashtag\" rel=\"tag\">#<span>NeuroScience</span></a> <a href=\"https://mstdn.social/tags/cogneuro\" class=\"mention hashtag\" rel=\"tag\">#<span>cogneuro</span></a></p>", "contentMap": { "en": "<p>I&#39;m setting up my new <a href=\"https://mstdn.social/tags/EEG\" class=\"mention hashtag\" rel=\"tag\">#<span>EEG</span></a> system along with @psychtoolbox and want to test its accuracy (e.g., time delays between triggers, EEG signals, sounds &amp; images). Back in the day, I used oscilloscopes &amp; light sensors, but that was laborious. Which protocols/equipment does your lab use?<br /><a href=\"https://mstdn.social/tags/cognitiveneuroscience\" class=\"mention hashtag\" rel=\"tag\">#<span>cognitiveneuroscience</span></a> <a href=\"https://mstdn.social/tags/NeuroScience\" class=\"mention hashtag\" rel=\"tag\">#<span>NeuroScience</span></a> <a href=\"https://mstdn.social/tags/cogneuro\" class=\"mention hashtag\" rel=\"tag\">#<span>cogneuro</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/eeg", "name": "#eeg" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/CognitiveNeuroscience", "name": "#CognitiveNeuroscience" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/NeuroScience", "name": "#NeuroScience" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/cogneuro", "name": "#cogneuro" } ], "replies": { "id": "https://mstdn.social/users/eitan/statuses/109643739410414999/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/eitan/statuses/109643739410414999/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.social/users/eitan/statuses/109643739410414999/replies", "items": [] } }, "likes": { "id": "https://mstdn.social/users/eitan/statuses/109643739410414999/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mstdn.social/users/eitan/statuses/109643739410414999/shares", "type": "Collection", "totalItems": 1 } }