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://mstdn.party/users/nitpicking/statuses/114070061842582110", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-26T11:56:52Z", "url": "https://mstdn.party/@nitpicking/114070061842582110", "attributedTo": "https://mstdn.party/users/nitpicking", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.party/users/nitpicking/followers", "https://mstdn.science/users/ChemicalEyeGuy" ], "sensitive": false, "atomUri": "https://mstdn.party/users/nitpicking/statuses/114070061842582110", "inReplyToAtomUri": null, "conversation": "tag:mstdn.science,2025-02-26:objectId=80967712:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.science/@ChemicalEyeGuy\" class=\"u-url mention\">@<span>ChemicalEyeGuy</span></a></span> Be cautious. Not everything bad that happens is because of ill intent. Sometimes people are just idiots. Sometimes it&#39;s even a highly competent person having a bad day.</p><p>Don&#39;t fall into the Fundamental Error of Attribution.</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.science/@ChemicalEyeGuy\" class=\"u-url mention\">@<span>ChemicalEyeGuy</span></a></span> Be cautious. Not everything bad that happens is because of ill intent. Sometimes people are just idiots. Sometimes it&#39;s even a highly competent person having a bad day.</p><p>Don&#39;t fall into the Fundamental Error of Attribution.</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mstdn.science/users/ChemicalEyeGuy", "name": "@ChemicalEyeGuy@mstdn.science" } ], "replies": { "id": "https://mstdn.party/users/nitpicking/statuses/114070061842582110/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.party/users/nitpicking/statuses/114070061842582110/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.party/users/nitpicking/statuses/114070061842582110/replies", "items": [] } }, "likes": { "id": "https://mstdn.party/users/nitpicking/statuses/114070061842582110/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mstdn.party/users/nitpicking/statuses/114070061842582110/shares", "type": "Collection", "totalItems": 0 } }