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/pitrh/statuses/113103565927150889", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-09-08T19:24:14Z", "url": "https://mastodon.social/@pitrh/113103565927150889", "attributedTo": "https://mastodon.social/users/pitrh", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/pitrh/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/pitrh/statuses/113103565927150889", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-09-08:objectId=794710657:objectType=Conversation", "content": "<p>The 2014 article &quot;Effective Spam and Malware Countermeasures - Network Noise Reduction Using Free Tools&quot; has been liberated as <a href=\"https://nxdomain.no/~peter/effective_spam_and_malware_countermeasures.html\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">nxdomain.no/~peter/effective_s</span><span class=\"invisible\">pam_and_malware_countermeasures.html</span></a> - previsously only available tracked as <a href=\"https://bsdly.blogspot.com/2014/02/effective-spam-and-malware.html\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bsdly.blogspot.com/2014/02/eff</span><span class=\"invisible\">ective-spam-and-malware.html</span></a>.</p><p>Likely still useful if you follow keywords like <a href=\"https://mastodon.social/tags/malware\" class=\"mention hashtag\" rel=\"tag\">#<span>malware</span></a> <a href=\"https://mastodon.social/tags/networksecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>networksecurity</span></a> <a href=\"https://mastodon.social/tags/antispam\" class=\"mention hashtag\" rel=\"tag\">#<span>antispam</span></a> <a href=\"https://mastodon.social/tags/OpenBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenBSD</span></a> <a href=\"https://mastodon.social/tags/internetsecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>internetsecurity</span></a>, <a href=\"https://mastodon.social/tags/networking\" class=\"mention hashtag\" rel=\"tag\">#<span>networking</span></a> <a href=\"https://mastodon.social/tags/mailsecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>mailsecurity</span></a> <a href=\"https://mastodon.social/tags/packetfilter\" class=\"mention hashtag\" rel=\"tag\">#<span>packetfilter</span></a> <a href=\"https://mastodon.social/tags/countermeasures\" class=\"mention hashtag\" rel=\"tag\">#<span>countermeasures</span></a> <a href=\"https://mastodon.social/tags/networkmail\" class=\"mention hashtag\" rel=\"tag\">#<span>networkmail</span></a> <a href=\"https://mastodon.social/tags/PF\" class=\"mention hashtag\" rel=\"tag\">#<span>PF</span></a> <a href=\"https://mastodon.social/tags/greylisting\" class=\"mention hashtag\" rel=\"tag\">#<span>greylisting</span></a> <a href=\"https://mastodon.social/tags/spam\" class=\"mention hashtag\" rel=\"tag\">#<span>spam</span></a> <a href=\"https://mastodon.social/tags/FreeBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>FreeBSD</span></a> (and now all <a href=\"https://mastodon.social/tags/tracked\" class=\"mention hashtag\" rel=\"tag\">#<span>tracked</span></a> links to my stuff have an untracked equivalent)</p>", "contentMap": { "en": "<p>The 2014 article &quot;Effective Spam and Malware Countermeasures - Network Noise Reduction Using Free Tools&quot; has been liberated as <a href=\"https://nxdomain.no/~peter/effective_spam_and_malware_countermeasures.html\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">nxdomain.no/~peter/effective_s</span><span class=\"invisible\">pam_and_malware_countermeasures.html</span></a> - previsously only available tracked as <a href=\"https://bsdly.blogspot.com/2014/02/effective-spam-and-malware.html\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bsdly.blogspot.com/2014/02/eff</span><span class=\"invisible\">ective-spam-and-malware.html</span></a>.</p><p>Likely still useful if you follow keywords like <a href=\"https://mastodon.social/tags/malware\" class=\"mention hashtag\" rel=\"tag\">#<span>malware</span></a> <a href=\"https://mastodon.social/tags/networksecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>networksecurity</span></a> <a href=\"https://mastodon.social/tags/antispam\" class=\"mention hashtag\" rel=\"tag\">#<span>antispam</span></a> <a href=\"https://mastodon.social/tags/OpenBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenBSD</span></a> <a href=\"https://mastodon.social/tags/internetsecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>internetsecurity</span></a>, <a href=\"https://mastodon.social/tags/networking\" class=\"mention hashtag\" rel=\"tag\">#<span>networking</span></a> <a href=\"https://mastodon.social/tags/mailsecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>mailsecurity</span></a> <a href=\"https://mastodon.social/tags/packetfilter\" class=\"mention hashtag\" rel=\"tag\">#<span>packetfilter</span></a> <a href=\"https://mastodon.social/tags/countermeasures\" class=\"mention hashtag\" rel=\"tag\">#<span>countermeasures</span></a> <a href=\"https://mastodon.social/tags/networkmail\" class=\"mention hashtag\" rel=\"tag\">#<span>networkmail</span></a> <a href=\"https://mastodon.social/tags/PF\" class=\"mention hashtag\" rel=\"tag\">#<span>PF</span></a> <a href=\"https://mastodon.social/tags/greylisting\" class=\"mention hashtag\" rel=\"tag\">#<span>greylisting</span></a> <a href=\"https://mastodon.social/tags/spam\" class=\"mention hashtag\" rel=\"tag\">#<span>spam</span></a> <a href=\"https://mastodon.social/tags/FreeBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>FreeBSD</span></a> (and now all <a href=\"https://mastodon.social/tags/tracked\" class=\"mention hashtag\" rel=\"tag\">#<span>tracked</span></a> links to my stuff have an untracked equivalent)</p>" }, "updated": "2024-09-09T20:38:43Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/malware", "name": "#malware" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/networksecurity", "name": "#networksecurity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/antispam", "name": "#antispam" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/openbsd", "name": "#openbsd" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/internetsecurity", "name": "#internetsecurity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/networking", "name": "#networking" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mailsecurity", "name": "#mailsecurity" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/packetfilter", "name": "#packetfilter" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/countermeasures", "name": "#countermeasures" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/networkmail", "name": "#networkmail" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/pf", "name": "#pf" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/greylisting", "name": "#greylisting" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/spam", "name": "#spam" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/freebsd", "name": "#freebsd" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/tracked", "name": "#tracked" } ], "replies": { "id": "https://mastodon.social/users/pitrh/statuses/113103565927150889/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/pitrh/statuses/113103565927150889/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/pitrh/statuses/113103565927150889/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/pitrh/statuses/113103565927150889/likes", "type": "Collection", "totalItems": 10 }, "shares": { "id": "https://mastodon.social/users/pitrh/statuses/113103565927150889/shares", "type": "Collection", "totalItems": 5 } }