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.

Open in browser →
{ "@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" } } ], "id": "https://mastodon.social/users/Datagraver/statuses/114482167510717895", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/Datagraver/statuses/114482159027048869", "published": "2025-05-10T06:40:45Z", "url": "https://mastodon.social/@Datagraver/114482167510717895", "attributedTo": "https://mastodon.social/users/Datagraver", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/Datagraver/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/Datagraver/statuses/114482167510717895", "inReplyToAtomUri": "https://mastodon.social/users/Datagraver/statuses/114482159027048869", "conversation": "tag:mastodon.social,2025-05-10:objectId=993367726:objectType=Conversation", "content": "<p>Comparing the signing of executive orders from day one of each presidential term after Truman.</p>", "contentMap": { "en": "<p>Comparing the signing of executive orders from day one of each presidential term after Truman.</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/482/161/120/999/787/original/0c091b0b1c7a63d4.png", "name": "Graph with count of signed executive orders per presidential term as function of days in office, for presidents since Eisenhower.\nLowest line is GW Bush 2 ending at 118.\nHighest so far is Carter with 320.\nBut the current term for Trump (only 110 days so far) jumps out because of the steep upward curve to now already 150.", "blurhash": "U7SY{q%2xu-;~qxtWVR%bWRkX9og%2IVxuxt", "focalPoint": [ 0, 0 ], "width": 1646, "height": 1324 } ], "tag": [], "replies": { "id": "https://mastodon.social/users/Datagraver/statuses/114482167510717895/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/Datagraver/statuses/114482167510717895/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/Datagraver/statuses/114482167510717895/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/Datagraver/statuses/114482167510717895/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://mastodon.social/users/Datagraver/statuses/114482167510717895/shares", "type": "Collection", "totalItems": 3 } }