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://urbanists.social/users/TrufiAssoc/statuses/114540330207779481/replies", "type": "Collection", "first": { "id": "https://urbanists.social/users/TrufiAssoc/statuses/114540330207779481/replies?page=true", "type": "CollectionPage", "next": "https://urbanists.social/users/TrufiAssoc/statuses/114540330207779481/replies?only_other_accounts=true&page=true", "partOf": "https://urbanists.social/users/TrufiAssoc/statuses/114540330207779481/replies", "items": [ { "id": "https://urbanists.social/users/TrufiAssoc/statuses/114540330221539647", "type": "Note", "summary": null, "inReplyTo": "https://urbanists.social/users/TrufiAssoc/statuses/114540330207779481", "published": "2025-05-20T13:12:18Z", "url": "https://urbanists.social/@TrufiAssoc/114540330221539647", "attributedTo": "https://urbanists.social/users/TrufiAssoc", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://urbanists.social/users/TrufiAssoc/followers" ], "sensitive": false, "atomUri": "https://urbanists.social/users/TrufiAssoc/statuses/114540330221539647", "inReplyToAtomUri": "https://urbanists.social/users/TrufiAssoc/statuses/114540330207779481", "conversation": "tag:urbanists.social,2025-05-20:objectId=108484273:objectType=Conversation", "content": "<p>The stadtnavi system, built on Trufi’s open-source platform, shows how cities can democratize mobility. Real-time updates, CO₂ comparisons, and weather alerts aren’t exclusive to Herrenberg—they’re open for any city to implement. The project’s success lies in its adaptability: a white-label solution that lets cities rebrand and expand it freely. </p><p><a href=\"https://tinyurl.com/yn9t9ro7\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">tinyurl.com/yn9t9ro7</span><span class=\"invisible\"></span></a> </p><p><a href=\"https://urbanists.social/tags/multimodal\" class=\"mention hashtag\" rel=\"tag\">#<span>multimodal</span></a> <a href=\"https://urbanists.social/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://urbanists.social/tags/sustainabletransport\" class=\"mention hashtag\" rel=\"tag\">#<span>sustainabletransport</span></a> <a href=\"https://urbanists.social/tags/TransportationJustice\" class=\"mention hashtag\" rel=\"tag\">#<span>TransportationJustice</span></a> <a href=\"https://urbanists.social/tags/TrufiAssociation\" class=\"mention hashtag\" rel=\"tag\">#<span>TrufiAssociation</span></a></p>", "contentMap": { "en": "<p>The stadtnavi system, built on Trufi’s open-source platform, shows how cities can democratize mobility. Real-time updates, CO₂ comparisons, and weather alerts aren’t exclusive to Herrenberg—they’re open for any city to implement. The project’s success lies in its adaptability: a white-label solution that lets cities rebrand and expand it freely. </p><p><a href=\"https://tinyurl.com/yn9t9ro7\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">tinyurl.com/yn9t9ro7</span><span class=\"invisible\"></span></a> </p><p><a href=\"https://urbanists.social/tags/multimodal\" class=\"mention hashtag\" rel=\"tag\">#<span>multimodal</span></a> <a href=\"https://urbanists.social/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://urbanists.social/tags/sustainabletransport\" class=\"mention hashtag\" rel=\"tag\">#<span>sustainabletransport</span></a> <a href=\"https://urbanists.social/tags/TransportationJustice\" class=\"mention hashtag\" rel=\"tag\">#<span>TransportationJustice</span></a> <a href=\"https://urbanists.social/tags/TrufiAssociation\" class=\"mention hashtag\" rel=\"tag\">#<span>TrufiAssociation</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://urbanists.social/tags/multimodal", "name": "#multimodal" }, { "type": "Hashtag", "href": "https://urbanists.social/tags/opensource", "name": "#opensource" }, { "type": "Hashtag", "href": "https://urbanists.social/tags/sustainabletransport", "name": "#sustainabletransport" }, { "type": "Hashtag", "href": "https://urbanists.social/tags/transportationjustice", "name": "#transportationjustice" }, { "type": "Hashtag", "href": "https://urbanists.social/tags/trufiassociation", "name": "#trufiassociation" } ], "replies": { "id": "https://urbanists.social/users/TrufiAssoc/statuses/114540330221539647/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://urbanists.social/users/TrufiAssoc/statuses/114540330221539647/replies?only_other_accounts=true&page=true", "partOf": "https://urbanists.social/users/TrufiAssoc/statuses/114540330221539647/replies", "items": [] } }, "likes": { "id": "https://urbanists.social/users/TrufiAssoc/statuses/114540330221539647/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://urbanists.social/users/TrufiAssoc/statuses/114540330221539647/shares", "type": "Collection", "totalItems": 3 } } ] } }