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://floss.social/users/keys_openpgp_org/statuses/114420827156026936", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-29T10:41:05Z", "url": "https://floss.social/@keys_openpgp_org/114420827156026936", "attributedTo": "https://floss.social/users/keys_openpgp_org", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://floss.social/users/keys_openpgp_org/followers" ], "sensitive": false, "atomUri": "https://floss.social/users/keys_openpgp_org/statuses/114420827156026936", "inReplyToAtomUri": null, "conversation": "tag:floss.social,2025-04-29:objectId=86529761:objectType=Conversation", "content": "<p>Hello world, this is the <a href=\"https://floss.social/tags/OpenPGP\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenPGP</span></a> <a href=\"https://floss.social/tags/keyserver\" class=\"mention hashtag\" rel=\"tag\">#<span>keyserver</span></a> service at <a href=\"https://keys.openpgp.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">keys.openpgp.org</span><span class=\"invisible\"></span></a>!</p><p>This account provides a low-volume channel for updates about the service.</p>", "contentMap": { "en": "<p>Hello world, this is the <a href=\"https://floss.social/tags/OpenPGP\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenPGP</span></a> <a href=\"https://floss.social/tags/keyserver\" class=\"mention hashtag\" rel=\"tag\">#<span>keyserver</span></a> service at <a href=\"https://keys.openpgp.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">keys.openpgp.org</span><span class=\"invisible\"></span></a>!</p><p>This account provides a low-volume channel for updates about the service.</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://floss.social/tags/OpenPGP", "name": "#OpenPGP" }, { "type": "Hashtag", "href": "https://floss.social/tags/keyserver", "name": "#keyserver" } ], "replies": { "id": "https://floss.social/users/keys_openpgp_org/statuses/114420827156026936/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://floss.social/users/keys_openpgp_org/statuses/114420827156026936/replies?only_other_accounts=true&page=true", "partOf": "https://floss.social/users/keys_openpgp_org/statuses/114420827156026936/replies", "items": [] } }, "likes": { "id": "https://floss.social/users/keys_openpgp_org/statuses/114420827156026936/likes", "type": "Collection", "totalItems": 8 }, "shares": { "id": "https://floss.social/users/keys_openpgp_org/statuses/114420827156026936/shares", "type": "Collection", "totalItems": 11 } }