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://en.osm.town/users/contrapunctus/statuses/114517192763169794", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-16T11:08:08Z", "url": "https://en.osm.town/@contrapunctus/114517192763169794", "attributedTo": "https://en.osm.town/users/contrapunctus", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://en.osm.town/users/contrapunctus/followers" ], "sensitive": false, "atomUri": "https://en.osm.town/users/contrapunctus/statuses/114517192763169794", "inReplyToAtomUri": null, "conversation": "tag:en.osm.town,2025-05-16:objectId=37864020:objectType=Conversation", "content": "<p>🧵 Sharing some developments in the <a href=\"https://en.osm.town/tags/OpenStreetMap\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenStreetMap</span></a> <a href=\"https://en.osm.town/tags/Delhi\" class=\"mention hashtag\" rel=\"tag\">#<span>Delhi</span></a> community.</p><p><a href=\"https://en.osm.town/tags/India\" class=\"mention hashtag\" rel=\"tag\">#<span>India</span></a></p>", "contentMap": { "en": "<p>🧵 Sharing some developments in the <a href=\"https://en.osm.town/tags/OpenStreetMap\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenStreetMap</span></a> <a href=\"https://en.osm.town/tags/Delhi\" class=\"mention hashtag\" rel=\"tag\">#<span>Delhi</span></a> community.</p><p><a href=\"https://en.osm.town/tags/India\" class=\"mention hashtag\" rel=\"tag\">#<span>India</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://en.osm.town/tags/OpenStreetMap", "name": "#OpenStreetMap" }, { "type": "Hashtag", "href": "https://en.osm.town/tags/delhi", "name": "#delhi" }, { "type": "Hashtag", "href": "https://en.osm.town/tags/india", "name": "#india" } ], "replies": { "id": "https://en.osm.town/users/contrapunctus/statuses/114517192763169794/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://en.osm.town/users/contrapunctus/statuses/114517192763169794/replies?min_id=114517375992390041&page=true", "partOf": "https://en.osm.town/users/contrapunctus/statuses/114517192763169794/replies", "items": [ "https://en.osm.town/users/contrapunctus/statuses/114517207545603025", "https://en.osm.town/users/contrapunctus/statuses/114517244769460520", "https://en.osm.town/users/contrapunctus/statuses/114517288068470044", "https://en.osm.town/users/contrapunctus/statuses/114517329556861992", "https://en.osm.town/users/contrapunctus/statuses/114517375992390041" ] } }, "likes": { "id": "https://en.osm.town/users/contrapunctus/statuses/114517192763169794/likes", "type": "Collection", "totalItems": 10 }, "shares": { "id": "https://en.osm.town/users/contrapunctus/statuses/114517192763169794/shares", "type": "Collection", "totalItems": 2 } }