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://mstdn.science/users/JIPB/statuses/114466586140399113", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-07T12:38:12Z", "url": "https://mstdn.science/@JIPB/114466586140399113", "attributedTo": "https://mstdn.science/users/JIPB", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.science/users/JIPB/followers" ], "sensitive": false, "atomUri": "https://mstdn.science/users/JIPB/statuses/114466586140399113", "inReplyToAtomUri": null, "conversation": "tag:mstdn.science,2025-05-07:objectId=89193375:objectType=Conversation", "content": "<p>New issue! Issue 4 of 2025, featuring a special section on <a href=\"https://mstdn.science/tags/photosynthesis\" class=\"mention hashtag\" rel=\"tag\">#<span>photosynthesis</span></a>, along with this beautiful cover on ancient hybridizations between oaks and their relatives. Free to read for 1 month! www.jipb.net/EN/1672-9072... <a href=\"https://mstdn.science/tags/PlantScience\" class=\"mention hashtag\" rel=\"tag\">#<span>PlantScience</span></a> <a href=\"https://mstdn.science/tags/botany\" class=\"mention hashtag\" rel=\"tag\">#<span>botany</span></a></p>", "contentMap": { "en": "<p>New issue! Issue 4 of 2025, featuring a special section on <a href=\"https://mstdn.science/tags/photosynthesis\" class=\"mention hashtag\" rel=\"tag\">#<span>photosynthesis</span></a>, along with this beautiful cover on ancient hybridizations between oaks and their relatives. Free to read for 1 month! www.jipb.net/EN/1672-9072... <a href=\"https://mstdn.science/tags/PlantScience\" class=\"mention hashtag\" rel=\"tag\">#<span>PlantScience</span></a> <a href=\"https://mstdn.science/tags/botany\" class=\"mention hashtag\" rel=\"tag\">#<span>botany</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://static.mstdn.science/media_attachments/files/114/466/578/639/340/267/original/7c4f4535d0f1ce6c.jpg", "name": "Cover of the April issue of JIPB, the Journal of Integrative Plant Biology, showing leaves and seeds of an oak tree. Text reads: Ancient hybridizations between oaks and Quercoiceae relatives. Special section: Photosynthesis Edited by Arthur R. Grossman, Rongcheng Lin, and Wenqiang Yang.", "blurhash": "UJC@Gz%L04Sh?a%LM|S2aPH]RP%dbCR7RSo{", "focalPoint": [ 0, 0 ], "width": 595, "height": 780 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.science/tags/photosynthesis", "name": "#photosynthesis" }, { "type": "Hashtag", "href": "https://mstdn.science/tags/plantscience", "name": "#plantscience" }, { "type": "Hashtag", "href": "https://mstdn.science/tags/botany", "name": "#botany" } ], "replies": { "id": "https://mstdn.science/users/JIPB/statuses/114466586140399113/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.science/users/JIPB/statuses/114466586140399113/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.science/users/JIPB/statuses/114466586140399113/replies", "items": [] } }, "likes": { "id": "https://mstdn.science/users/JIPB/statuses/114466586140399113/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://mstdn.science/users/JIPB/statuses/114466586140399113/shares", "type": "Collection", "totalItems": 3 } }