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", "https://w3id.org/security/v1", { "mostr": "http://mostr.pub/ns#", "Zap": "mostr:Zap", "xsd": "http://www.w3.org/2001/XMLSchema#", "fep": "https://w3id.org/fep/", "proxyOf": { "@id": "fep:fffd/proxyOf", "@type": "@id", "@container": "@set" }, "protocol": { "@id": "fep:fffd/protocol", "@type": "@id" }, "proxied": { "@id": "fep:fffd/proxied", "@type": "xsd:string" }, "authoritative": { "@id": "fep:fffd/authoritative", "@type": "xsd:boolean" } } ], "type": "Note", "id": "https://mostr.pub/objects/e9286ec3f1f7db91fb8d637d6cfa6b2b97daa2f86f8c31a53aea22680f7fb258", "attributedTo": "https://mostr.pub/users/2aadfb8ac7d43aca6d164ed99248147910048269601ff60d4463c4d5b3abfdcd", "content": "Who has a list of all the <a class=\"mention hashtag\" href=\"https://mostr.pub/tags/scams\" rel=\"tag\"><span>#</span>scams</a> in <a class=\"mention hashtag\" href=\"https://mostr.pub/tags/Bitcoin\" rel=\"tag\"><span>#</span>Bitcoin</a><br /><br /><a class=\"mention hashtag\" href=\"https://mostr.pub/tags/btc\" rel=\"tag\"><span>#</span>btc</a> itself is perfect 🤩 <br /><br />This is a joke as it’s never ending 😜<br /><br /><a class=\"mention hashtag\" href=\"https://mostr.pub/tags/nostr\" rel=\"tag\"><span>#</span>nostr</a>", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mostr.pub/users/2aadfb8ac7d43aca6d164ed99248147910048269601ff60d4463c4d5b3abfdcd/followers" ], "tag": [ { "type": "Hashtag", "href": "https://mostr.pub/tags/scams", "name": "#scams" }, { "type": "Hashtag", "href": "https://mostr.pub/tags/Bitcoin", "name": "#Bitcoin" }, { "type": "Hashtag", "href": "https://mostr.pub/tags/bitcoin", "name": "#bitcoin" }, { "type": "Hashtag", "href": "https://mostr.pub/tags/btc", "name": "#btc" }, { "type": "Hashtag", "href": "https://mostr.pub/tags/nostr", "name": "#nostr" } ], "attachment": [], "sensitive": false, "published": "2024-11-28T23:08:07.000Z", "proxyOf": [ { "protocol": "https://github.com/nostr-protocol/nostr", "proxied": "note1ay5xasl37lder7udvd7ke7nt9wta4ghcd7xrrff6ag3xsrmlkfvqj2cegv", "authoritative": true } ] }