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://red.niboe.info/users/Javier_DN/statuses/110578908312713159", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-06-20T22:30:36Z", "url": "https://red.niboe.info/@Javier_DN/110578908312713159", "attributedTo": "https://red.niboe.info/users/Javier_DN", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://red.niboe.info/users/Javier_DN/followers" ], "sensitive": false, "atomUri": "https://red.niboe.info/users/Javier_DN/statuses/110578908312713159", "inReplyToAtomUri": null, "conversation": "tag:red.niboe.info,2023-06-20:objectId=3694482:objectType=Conversation", "content": "<p>Impact of social isolation on grey matter structure and cognitive functions: A population-based longitudinal neuroimaging study</p><p>Social isolation contributes to human brain atrophy and cognitive decline, indicating an opportunity to reduce dementia risk by promoting social networks.</p><p><a href=\"https://red.niboe.info/tags/Neuroscience\" class=\"mention hashtag\" rel=\"tag\">#<span>Neuroscience</span></a> <a href=\"https://red.niboe.info/tags/Brain\" class=\"mention hashtag\" rel=\"tag\">#<span>Brain</span></a> <a href=\"https://red.niboe.info/tags/Neurology\" class=\"mention hashtag\" rel=\"tag\">#<span>Neurology</span></a> <a href=\"https://red.niboe.info/tags/NeurologicalDiseases\" class=\"mention hashtag\" rel=\"tag\">#<span>NeurologicalDiseases</span></a> <a href=\"https://red.niboe.info/tags/NeurodegenerativeDiseases\" class=\"mention hashtag\" rel=\"tag\">#<span>NeurodegenerativeDiseases</span></a> <a href=\"https://red.niboe.info/tags/Neurodegeneration\" class=\"mention hashtag\" rel=\"tag\">#<span>Neurodegeneration</span></a> <a href=\"https://red.niboe.info/tags/Alzheimer\" class=\"mention hashtag\" rel=\"tag\">#<span>Alzheimer</span></a><br /><a href=\"https://red.niboe.info/tags/CognitiveDecline\" class=\"mention hashtag\" rel=\"tag\">#<span>CognitiveDecline</span></a> <a href=\"https://red.niboe.info/tags/CognitiveDysfunction\" class=\"mention hashtag\" rel=\"tag\">#<span>CognitiveDysfunction</span></a> <a href=\"https://red.niboe.info/tags/Dementia\" class=\"mention hashtag\" rel=\"tag\">#<span>Dementia</span></a> <a href=\"https://red.niboe.info/tags/Hippocampus\" class=\"mention hashtag\" rel=\"tag\">#<span>Hippocampus</span></a> <a href=\"https://red.niboe.info/tags/Neuroimaging\" class=\"mention hashtag\" rel=\"tag\">#<span>Neuroimaging</span></a> <a href=\"https://red.niboe.info/tags/NeuroImage\" class=\"mention hashtag\" rel=\"tag\">#<span>NeuroImage</span></a> <a href=\"https://red.niboe.info/tags/SocialIsolation\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialIsolation</span></a> <a href=\"https://red.niboe.info/tags/SocialBond\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialBond</span></a><br /><a href=\"https://red.niboe.info/tags/Biomedicine\" class=\"mention hashtag\" rel=\"tag\">#<span>Biomedicine</span></a> <a href=\"https://red.niboe.info/tags/Health\" class=\"mention hashtag\" rel=\"tag\">#<span>Health</span></a> </p><p><a href=\"https://elifesciences.org/articles/83660\" rel=\"nofollow noopener noreferrer\" target=\"_blank\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">elifesciences.org/articles/836</span><span class=\"invisible\">60</span></a></p>", "contentMap": { "en": "<p>Impact of social isolation on grey matter structure and cognitive functions: A population-based longitudinal neuroimaging study</p><p>Social isolation contributes to human brain atrophy and cognitive decline, indicating an opportunity to reduce dementia risk by promoting social networks.</p><p><a href=\"https://red.niboe.info/tags/Neuroscience\" class=\"mention hashtag\" rel=\"tag\">#<span>Neuroscience</span></a> <a href=\"https://red.niboe.info/tags/Brain\" class=\"mention hashtag\" rel=\"tag\">#<span>Brain</span></a> <a href=\"https://red.niboe.info/tags/Neurology\" class=\"mention hashtag\" rel=\"tag\">#<span>Neurology</span></a> <a href=\"https://red.niboe.info/tags/NeurologicalDiseases\" class=\"mention hashtag\" rel=\"tag\">#<span>NeurologicalDiseases</span></a> <a href=\"https://red.niboe.info/tags/NeurodegenerativeDiseases\" class=\"mention hashtag\" rel=\"tag\">#<span>NeurodegenerativeDiseases</span></a> <a href=\"https://red.niboe.info/tags/Neurodegeneration\" class=\"mention hashtag\" rel=\"tag\">#<span>Neurodegeneration</span></a> <a href=\"https://red.niboe.info/tags/Alzheimer\" class=\"mention hashtag\" rel=\"tag\">#<span>Alzheimer</span></a><br /><a href=\"https://red.niboe.info/tags/CognitiveDecline\" class=\"mention hashtag\" rel=\"tag\">#<span>CognitiveDecline</span></a> <a href=\"https://red.niboe.info/tags/CognitiveDysfunction\" class=\"mention hashtag\" rel=\"tag\">#<span>CognitiveDysfunction</span></a> <a href=\"https://red.niboe.info/tags/Dementia\" class=\"mention hashtag\" rel=\"tag\">#<span>Dementia</span></a> <a href=\"https://red.niboe.info/tags/Hippocampus\" class=\"mention hashtag\" rel=\"tag\">#<span>Hippocampus</span></a> <a href=\"https://red.niboe.info/tags/Neuroimaging\" class=\"mention hashtag\" rel=\"tag\">#<span>Neuroimaging</span></a> <a href=\"https://red.niboe.info/tags/NeuroImage\" class=\"mention hashtag\" rel=\"tag\">#<span>NeuroImage</span></a> <a href=\"https://red.niboe.info/tags/SocialIsolation\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialIsolation</span></a> <a href=\"https://red.niboe.info/tags/SocialBond\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialBond</span></a><br /><a href=\"https://red.niboe.info/tags/Biomedicine\" class=\"mention hashtag\" rel=\"tag\">#<span>Biomedicine</span></a> <a href=\"https://red.niboe.info/tags/Health\" class=\"mention hashtag\" rel=\"tag\">#<span>Health</span></a> </p><p><a href=\"https://elifesciences.org/articles/83660\" rel=\"nofollow noopener noreferrer\" target=\"_blank\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">elifesciences.org/articles/836</span><span class=\"invisible\">60</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://red.niboe.info/tags/health", "name": "#health" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/biomedicine", "name": "#biomedicine" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/SocialBond", "name": "#SocialBond" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/SocialIsolation", "name": "#SocialIsolation" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/NeuroImage", "name": "#NeuroImage" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/neuroimaging", "name": "#neuroimaging" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/hippocampus", "name": "#hippocampus" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/dementia", "name": "#dementia" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/CognitiveDysfunction", "name": "#CognitiveDysfunction" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/CognitiveDecline", "name": "#CognitiveDecline" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/Alzheimer", "name": "#Alzheimer" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/Neurodegeneration", "name": "#Neurodegeneration" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/NeurodegenerativeDiseases", "name": "#NeurodegenerativeDiseases" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/NeurologicalDiseases", "name": "#NeurologicalDiseases" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/neurology", "name": "#neurology" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/brain", "name": "#brain" }, { "type": "Hashtag", "href": "https://red.niboe.info/tags/neuroscience", "name": "#neuroscience" } ], "replies": { "id": "https://red.niboe.info/users/Javier_DN/statuses/110578908312713159/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://red.niboe.info/users/Javier_DN/statuses/110578908312713159/replies?only_other_accounts=true&page=true", "partOf": "https://red.niboe.info/users/Javier_DN/statuses/110578908312713159/replies", "items": [] } } }