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/geekland/statuses/114619236954686669", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-03T11:39:19Z", "url": "https://mastodon.social/@geekland/114619236954686669", "attributedTo": "https://mastodon.social/users/geekland", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/geekland/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/geekland/statuses/114619236954686669", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-03:objectId=1013389721:objectType=Conversation", "content": "<p>Protegiéndonos de MiTM con ArpOn <a href=\"https://mastodon.social/tags/seguridad_fisica\" class=\"mention hashtag\" rel=\"tag\">#<span>seguridad_fisica</span></a> <a href=\"https://mastodon.social/tags/arp\" class=\"mention hashtag\" rel=\"tag\">#<span>arp</span></a> <a href=\"https://mastodon.social/tags/gu%C3%ADa\" class=\"mention hashtag\" rel=\"tag\">#<span>guía</span></a> <a href=\"https://mastodon.social/tags/how_to\" class=\"mention hashtag\" rel=\"tag\">#<span>how_to</span></a> <a href=\"https://mastodon.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a> <a href=\"https://mastodon.social/tags/redes\" class=\"mention hashtag\" rel=\"tag\">#<span>redes</span></a><br /><a href=\"https://unashellrandom.cl/yikoru/protegiendonos-de-mitm-con-arpon\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">unashellrandom.cl/yikoru/prote</span><span class=\"invisible\">giendonos-de-mitm-con-arpon</span></a></p>", "contentMap": { "es": "<p>Protegiéndonos de MiTM con ArpOn <a href=\"https://mastodon.social/tags/seguridad_fisica\" class=\"mention hashtag\" rel=\"tag\">#<span>seguridad_fisica</span></a> <a href=\"https://mastodon.social/tags/arp\" class=\"mention hashtag\" rel=\"tag\">#<span>arp</span></a> <a href=\"https://mastodon.social/tags/gu%C3%ADa\" class=\"mention hashtag\" rel=\"tag\">#<span>guía</span></a> <a href=\"https://mastodon.social/tags/how_to\" class=\"mention hashtag\" rel=\"tag\">#<span>how_to</span></a> <a href=\"https://mastodon.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a> <a href=\"https://mastodon.social/tags/redes\" class=\"mention hashtag\" rel=\"tag\">#<span>redes</span></a><br /><a href=\"https://unashellrandom.cl/yikoru/protegiendonos-de-mitm-con-arpon\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">unashellrandom.cl/yikoru/prote</span><span class=\"invisible\">giendonos-de-mitm-con-arpon</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/seguridad_fisica", "name": "#seguridad_fisica" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/arp", "name": "#arp" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/guia", "name": "#guia" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/how_to", "name": "#how_to" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/redes", "name": "#redes" } ], "replies": { "id": "https://mastodon.social/users/geekland/statuses/114619236954686669/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/geekland/statuses/114619236954686669/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/geekland/statuses/114619236954686669/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/geekland/statuses/114619236954686669/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/geekland/statuses/114619236954686669/shares", "type": "Collection", "totalItems": 0 } }