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", "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/jillrhudy/statuses/113827205968569998", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.online/users/mastodonmigration/statuses/113822682112072218", "published": "2025-01-14T14:35:25Z", "url": "https://mastodon.social/@jillrhudy/113827205968569998", "attributedTo": "https://mastodon.social/users/jillrhudy", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/jillrhudy/followers", "https://mastodon.online/users/mastodonmigration", "https://mastodon.social/users/dansup", "https://tweesecake.social/users/zkrisher" ], "sensitive": false, "atomUri": "https://mastodon.social/users/jillrhudy/statuses/113827205968569998", "inReplyToAtomUri": "https://mastodon.online/users/mastodonmigration/statuses/113822682112072218", "conversation": "tag:mastodon.online,2025-01-13:objectId=445225480:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.online/@mastodonmigration\" class=\"u-url mention\">@<span>mastodonmigration</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@dansup\" class=\"u-url mention\">@<span>dansup</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://tweesecake.social/@zkrisher\" class=\"u-url mention\">@<span>zkrisher</span></a></span> I contributed, because I believe we will only get the new Internet that we pay for, but the only sharing options are Facebook and Twitter. Open Collective needs an update. <a href=\"https://mastodon.social/tags/opencollective\" class=\"mention hashtag\" rel=\"tag\">#<span>opencollective</span></a></p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.online/@mastodonmigration\" class=\"u-url mention\">@<span>mastodonmigration</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@dansup\" class=\"u-url mention\">@<span>dansup</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://tweesecake.social/@zkrisher\" class=\"u-url mention\">@<span>zkrisher</span></a></span> I contributed, because I believe we will only get the new Internet that we pay for, but the only sharing options are Facebook and Twitter. Open Collective needs an update. <a href=\"https://mastodon.social/tags/opencollective\" class=\"mention hashtag\" rel=\"tag\">#<span>opencollective</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodon.online/users/mastodonmigration", "name": "@mastodonmigration@mastodon.online" }, { "type": "Mention", "href": "https://mastodon.social/users/dansup", "name": "@dansup" }, { "type": "Mention", "href": "https://tweesecake.social/users/zkrisher", "name": "@zkrisher@tweesecake.social" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/opencollective", "name": "#opencollective" } ], "replies": { "id": "https://mastodon.social/users/jillrhudy/statuses/113827205968569998/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/jillrhudy/statuses/113827205968569998/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/jillrhudy/statuses/113827205968569998/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/jillrhudy/statuses/113827205968569998/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://mastodon.social/users/jillrhudy/statuses/113827205968569998/shares", "type": "Collection", "totalItems": 1 } }