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://mapstodon.space/users/OSM_tourism/statuses/114568803766349171", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-25T13:53:29Z", "url": "https://mapstodon.space/@OSM_tourism/114568803766349171", "attributedTo": "https://mapstodon.space/users/OSM_tourism", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mapstodon.space/users/OSM_tourism/followers" ], "sensitive": false, "atomUri": "https://mapstodon.space/users/OSM_tourism/statuses/114568803766349171", "inReplyToAtomUri": null, "conversation": "tag:mapstodon.space,2025-05-25:objectId=56398677:objectType=Conversation", "content": "<p>Checked for <a href=\"https://mapstodon.space/tags/meteor\" class=\"mention hashtag\" rel=\"tag\">#<span>meteor</span></a> <a href=\"https://mapstodon.space/tags/crater\" class=\"mention hashtag\" rel=\"tag\">#<span>crater</span></a> 🕳️ mapping in <a href=\"https://mapstodon.space/tags/OpenStreetMap\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenStreetMap</span></a> as of a recent post <a href=\"https://umap.openstreetmap.de/en/map/meteor-craters_94040\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">umap.openstreetmap.de/en/map/m</span><span class=\"invisible\">eteor-craters_94040</span></a> and it turns out there are many forms of <a href=\"https://mapstodon.space/tags/asteroid\" class=\"mention hashtag\" rel=\"tag\">#<span>asteroid</span></a> ☄️ <a href=\"https://mapstodon.space/tags/impact\" class=\"mention hashtag\" rel=\"tag\">#<span>impact</span></a> outcomes 👉 <a href=\"https://wiki.openstreetmap.org/wiki/Talk:Tag:geological%3Dmeteor_crater#Which_craters_should_be_mapped_at_all_%28with_which_details%29\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">wiki.openstreetmap.org/wiki/Ta</span><span class=\"invisible\">lk:Tag:geological%3Dmeteor_crater#Which_craters_should_be_mapped_at_all_%28with_which_details%29</span></a></p><p>It would be desirable if some experts in <a href=\"https://mapstodon.space/tags/geology\" class=\"mention hashtag\" rel=\"tag\">#<span>geology</span></a> and <a href=\"https://mapstodon.space/tags/astronomy\" class=\"mention hashtag\" rel=\"tag\">#<span>astronomy</span></a> could also give their input, because this might also influence <a href=\"https://mapstodon.space/tags/Wikipedia\" class=\"mention hashtag\" rel=\"tag\">#<span>Wikipedia</span></a> articles etc. </p><p>Picture : <a href=\"https://commons.wikimedia.org/wiki/File:Vredefort_Crater,_South_Africa,_OLI_satellite_image,_27_June_2018_cropped.png\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">commons.wikimedia.org/wiki/Fil</span><span class=\"invisible\">e:Vredefort_Crater,_South_Africa,_OLI_satellite_image,_27_June_2018_cropped.png</span></a></p><p><a href=\"https://mapstodon.space/tags/community\" class=\"mention hashtag\" rel=\"tag\">#<span>community</span></a> <a href=\"https://mapstodon.space/tags/development\" class=\"mention hashtag\" rel=\"tag\">#<span>development</span></a> <a href=\"https://mapstodon.space/tags/management\" class=\"mention hashtag\" rel=\"tag\">#<span>management</span></a></p>", "contentMap": { "en": "<p>Checked for <a href=\"https://mapstodon.space/tags/meteor\" class=\"mention hashtag\" rel=\"tag\">#<span>meteor</span></a> <a href=\"https://mapstodon.space/tags/crater\" class=\"mention hashtag\" rel=\"tag\">#<span>crater</span></a> 🕳️ mapping in <a href=\"https://mapstodon.space/tags/OpenStreetMap\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenStreetMap</span></a> as of a recent post <a href=\"https://umap.openstreetmap.de/en/map/meteor-craters_94040\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">umap.openstreetmap.de/en/map/m</span><span class=\"invisible\">eteor-craters_94040</span></a> and it turns out there are many forms of <a href=\"https://mapstodon.space/tags/asteroid\" class=\"mention hashtag\" rel=\"tag\">#<span>asteroid</span></a> ☄️ <a href=\"https://mapstodon.space/tags/impact\" class=\"mention hashtag\" rel=\"tag\">#<span>impact</span></a> outcomes 👉 <a href=\"https://wiki.openstreetmap.org/wiki/Talk:Tag:geological%3Dmeteor_crater#Which_craters_should_be_mapped_at_all_%28with_which_details%29\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">wiki.openstreetmap.org/wiki/Ta</span><span class=\"invisible\">lk:Tag:geological%3Dmeteor_crater#Which_craters_should_be_mapped_at_all_%28with_which_details%29</span></a></p><p>It would be desirable if some experts in <a href=\"https://mapstodon.space/tags/geology\" class=\"mention hashtag\" rel=\"tag\">#<span>geology</span></a> and <a href=\"https://mapstodon.space/tags/astronomy\" class=\"mention hashtag\" rel=\"tag\">#<span>astronomy</span></a> could also give their input, because this might also influence <a href=\"https://mapstodon.space/tags/Wikipedia\" class=\"mention hashtag\" rel=\"tag\">#<span>Wikipedia</span></a> articles etc. </p><p>Picture : <a href=\"https://commons.wikimedia.org/wiki/File:Vredefort_Crater,_South_Africa,_OLI_satellite_image,_27_June_2018_cropped.png\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">commons.wikimedia.org/wiki/Fil</span><span class=\"invisible\">e:Vredefort_Crater,_South_Africa,_OLI_satellite_image,_27_June_2018_cropped.png</span></a></p><p><a href=\"https://mapstodon.space/tags/community\" class=\"mention hashtag\" rel=\"tag\">#<span>community</span></a> <a href=\"https://mapstodon.space/tags/development\" class=\"mention hashtag\" rel=\"tag\">#<span>development</span></a> <a href=\"https://mapstodon.space/tags/management\" class=\"mention hashtag\" rel=\"tag\">#<span>management</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://cdn.masto.host/mapstodonspace/media_attachments/files/114/568/800/957/009/292/original/341f29053bfb08ee.png", "name": null, "blurhash": "UDJQyDD%%L-:0L%M%LWVn+?GWVNH={tQNHR+", "width": 960, "height": 1153 } ], "tag": [ { "type": "Hashtag", "href": "https://mapstodon.space/tags/meteor", "name": "#meteor" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/crater", "name": "#crater" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/OpenStreetMap", "name": "#OpenStreetMap" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/asteroid", "name": "#asteroid" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/impact", "name": "#impact" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/geology", "name": "#geology" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/Astronomy", "name": "#Astronomy" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/wikipedia", "name": "#wikipedia" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/community", "name": "#community" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/development", "name": "#development" }, { "type": "Hashtag", "href": "https://mapstodon.space/tags/management", "name": "#management" } ], "replies": { "id": "https://mapstodon.space/users/OSM_tourism/statuses/114568803766349171/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mapstodon.space/users/OSM_tourism/statuses/114568803766349171/replies?min_id=114625267436856742&page=true", "partOf": "https://mapstodon.space/users/OSM_tourism/statuses/114568803766349171/replies", "items": [ "https://mapstodon.space/users/OSM_tourism/statuses/114625267436856742" ] } }, "likes": { "id": "https://mapstodon.space/users/OSM_tourism/statuses/114568803766349171/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://mapstodon.space/users/OSM_tourism/statuses/114568803766349171/shares", "type": "Collection", "totalItems": 4 } }