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" } ], "id": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727142233411/replies", "type": "Collection", "first": { "id": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727142233411/replies?page=true", "type": "CollectionPage", "next": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727142233411/replies?only_other_accounts=true&page=true", "partOf": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727142233411/replies", "items": [ { "id": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727351450405", "type": "Note", "summary": null, "inReplyTo": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727142233411", "published": "2022-12-21T00:02:02Z", "url": "https://mathstodon.xyz/@SydMathInst/109548727351450405", "attributedTo": "https://mathstodon.xyz/users/SydMathInst", "to": [ "https://mathstodon.xyz/users/SydMathInst/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "sensitive": false, "atomUri": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727351450405", "inReplyToAtomUri": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727142233411", "conversation": "tag:mathstodon.xyz,2022-12-21:objectId=34442136:objectType=Conversation", "content": "<p>ICYMI: applications are open for the SMRI International Visitor Program! This year we hosted dozens of mathematical scientists from around the world, including @nancy_scherich@twitter.com (full interview on YT ⬇️)<br />Apply for the IVP online by 21 Feb 2023: <a href=\"https://mathematical-research-institute.sydney.edu.au/international-visitor-program/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mathematical-research-institut</span><span class=\"invisible\">e.sydney.edu.au/international-visitor-program/</span></a></p>", "contentMap": { "en": "<p>ICYMI: applications are open for the SMRI International Visitor Program! This year we hosted dozens of mathematical scientists from around the world, including @nancy_scherich@twitter.com (full interview on YT ⬇️)<br />Apply for the IVP online by 21 Feb 2023: <a href=\"https://mathematical-research-institute.sydney.edu.au/international-visitor-program/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mathematical-research-institut</span><span class=\"invisible\">e.sydney.edu.au/international-visitor-program/</span></a></p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727351450405/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727351450405/replies?only_other_accounts=true&page=true", "partOf": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727351450405/replies", "items": [] } }, "likes": { "id": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727351450405/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://mathstodon.xyz/users/SydMathInst/statuses/109548727351450405/shares", "type": "Collection", "totalItems": 4 } } ] } }