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://sigmoid.social/users/piermonn/statuses/114312693028495207", "type": "Note", "summary": null, "inReplyTo": "https://sigmoid.social/users/piermonn/statuses/114312691038823130", "published": "2025-04-10T08:21:10Z", "url": "https://sigmoid.social/@piermonn/114312693028495207", "attributedTo": "https://sigmoid.social/users/piermonn", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://sigmoid.social/users/piermonn/followers" ], "sensitive": false, "atomUri": "https://sigmoid.social/users/piermonn/statuses/114312693028495207", "inReplyToAtomUri": "https://sigmoid.social/users/piermonn/statuses/114312691038823130", "conversation": "tag:sigmoid.social,2025-04-10:objectId=55207172:objectType=Conversation", "content": "<p>Website: <a href=\"https://analogiae.tecnico.ulisboa.pt\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">analogiae.tecnico.ulisboa.pt</span><span class=\"invisible\"></span></a> </p><p>Application form: <a href=\"https://forms.gle/N7wrS6VeyyTevLno7\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">forms.gle/N7wrS6VeyyTevLno7</span><span class=\"invisible\"></span></a></p><p><a href=\"https://sigmoid.social/tags/artificialIntelligence\" class=\"mention hashtag\" rel=\"tag\">#<span>artificialIntelligence</span></a> <a href=\"https://sigmoid.social/tags/computationalAnalogy\" class=\"mention hashtag\" rel=\"tag\">#<span>computationalAnalogy</span></a> <a href=\"https://sigmoid.social/tags/analogy\" class=\"mention hashtag\" rel=\"tag\">#<span>analogy</span></a> <a href=\"https://sigmoid.social/tags/analogicalReasoning\" class=\"mention hashtag\" rel=\"tag\">#<span>analogicalReasoning</span></a></p>", "contentMap": { "fr": "<p>Website: <a href=\"https://analogiae.tecnico.ulisboa.pt\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">analogiae.tecnico.ulisboa.pt</span><span class=\"invisible\"></span></a> </p><p>Application form: <a href=\"https://forms.gle/N7wrS6VeyyTevLno7\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">forms.gle/N7wrS6VeyyTevLno7</span><span class=\"invisible\"></span></a></p><p><a href=\"https://sigmoid.social/tags/artificialIntelligence\" class=\"mention hashtag\" rel=\"tag\">#<span>artificialIntelligence</span></a> <a href=\"https://sigmoid.social/tags/computationalAnalogy\" class=\"mention hashtag\" rel=\"tag\">#<span>computationalAnalogy</span></a> <a href=\"https://sigmoid.social/tags/analogy\" class=\"mention hashtag\" rel=\"tag\">#<span>analogy</span></a> <a href=\"https://sigmoid.social/tags/analogicalReasoning\" class=\"mention hashtag\" rel=\"tag\">#<span>analogicalReasoning</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://sigmoid.social/tags/artificialintelligence", "name": "#artificialintelligence" }, { "type": "Hashtag", "href": "https://sigmoid.social/tags/computationalanalogy", "name": "#computationalanalogy" }, { "type": "Hashtag", "href": "https://sigmoid.social/tags/analogy", "name": "#analogy" }, { "type": "Hashtag", "href": "https://sigmoid.social/tags/analogicalreasoning", "name": "#analogicalreasoning" } ], "replies": { "id": "https://sigmoid.social/users/piermonn/statuses/114312693028495207/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://sigmoid.social/users/piermonn/statuses/114312693028495207/replies?only_other_accounts=true&page=true", "partOf": "https://sigmoid.social/users/piermonn/statuses/114312693028495207/replies", "items": [] } }, "likes": { "id": "https://sigmoid.social/users/piermonn/statuses/114312693028495207/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://sigmoid.social/users/piermonn/statuses/114312693028495207/shares", "type": "Collection", "totalItems": 0 } }