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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/SeverinGeo/statuses/114580292851506519", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-27T14:35:19Z", "url": "https://mastodon.social/@SeverinGeo/114580292851506519", "attributedTo": "https://mastodon.social/users/SeverinGeo", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/SeverinGeo/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/SeverinGeo/statuses/114580292851506519", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-27:objectId=1007749165:objectType=Conversation", "content": "<p>A new blog post about <a href=\"https://mastodon.social/tags/OSM\" class=\"mention hashtag\" rel=\"tag\">#<span>OSM</span></a> <a href=\"https://mastodon.social/tags/mapping\" class=\"mention hashtag\" rel=\"tag\">#<span>mapping</span></a> of building damage in <a href=\"https://mastodon.social/tags/Mayotte\" class=\"mention hashtag\" rel=\"tag\">#<span>Mayotte</span></a> after cyclone <a href=\"https://mastodon.social/tags/Chido\" class=\"mention hashtag\" rel=\"tag\">#<span>Chido</span></a> <a href=\"https://mastodon.social/tags/disaster\" class=\"mention hashtag\" rel=\"tag\">#<span>disaster</span></a><br />The post includes new indicators and hourly results, disaggregated to the level of the 17 communes. <br />The results show the current state of the mapping and the heterogeneity of the damage across the territory.</p><p><a href=\"https://leslibresgeographes.org/cartographie-osm-des-dommages-du-bati-a-mayotte-apres-chido-nouveaux-indicateurs-et-premiers-resultats/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">leslibresgeographes.org/cartog</span><span class=\"invisible\">raphie-osm-des-dommages-du-bati-a-mayotte-apres-chido-nouveaux-indicateurs-et-premiers-resultats/</span></a></p>", "contentMap": { "en": "<p>A new blog post about <a href=\"https://mastodon.social/tags/OSM\" class=\"mention hashtag\" rel=\"tag\">#<span>OSM</span></a> <a href=\"https://mastodon.social/tags/mapping\" class=\"mention hashtag\" rel=\"tag\">#<span>mapping</span></a> of building damage in <a href=\"https://mastodon.social/tags/Mayotte\" class=\"mention hashtag\" rel=\"tag\">#<span>Mayotte</span></a> after cyclone <a href=\"https://mastodon.social/tags/Chido\" class=\"mention hashtag\" rel=\"tag\">#<span>Chido</span></a> <a href=\"https://mastodon.social/tags/disaster\" class=\"mention hashtag\" rel=\"tag\">#<span>disaster</span></a><br />The post includes new indicators and hourly results, disaggregated to the level of the 17 communes. <br />The results show the current state of the mapping and the heterogeneity of the damage across the territory.</p><p><a href=\"https://leslibresgeographes.org/cartographie-osm-des-dommages-du-bati-a-mayotte-apres-chido-nouveaux-indicateurs-et-premiers-resultats/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">leslibresgeographes.org/cartog</span><span class=\"invisible\">raphie-osm-des-dommages-du-bati-a-mayotte-apres-chido-nouveaux-indicateurs-et-premiers-resultats/</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/580/278/877/369/565/original/d05f9d4b29b563b4.png", "name": null, "blurhash": "UMMbGD~B-s^j?GRjWXR*?ISOV?bw-=RjaJbI", "width": 1920, "height": 1080 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/osm", "name": "#osm" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mapping", "name": "#mapping" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mayotte", "name": "#mayotte" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/chido", "name": "#chido" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/disaster", "name": "#disaster" } ], "replies": { "id": "https://mastodon.social/users/SeverinGeo/statuses/114580292851506519/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/SeverinGeo/statuses/114580292851506519/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/SeverinGeo/statuses/114580292851506519/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/SeverinGeo/statuses/114580292851506519/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://mastodon.social/users/SeverinGeo/statuses/114580292851506519/shares", "type": "Collection", "totalItems": 2 } }