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.

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{ "@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://fosstodon.org/users/RTP/statuses/107214693822827370", "type": "Note", "summary": null, "inReplyTo": "https://fosstodon.org/users/RTP/statuses/107103005247945959", "published": "2021-11-03T19:06:37Z", "url": "https://fosstodon.org/@RTP/107214693822827370", "attributedTo": "https://fosstodon.org/users/RTP", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/RTP/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/RTP/statuses/107214693822827370", "inReplyToAtomUri": "https://fosstodon.org/users/RTP/statuses/107103005247945959", "conversation": "tag:fosstodon.org,2021-10-15:objectId=38248848:objectType=Conversation", "content": "<p>Flashback Privacy Demo/Example:</p><p>Self removing 3 lines of base64 encoding hidden inside a random download grabs your current mac address and sends it remotely to deanonymize you on Tor/VPN/proxy (&quot;calling home&quot; by piping netcat).</p><p>It then auto removes itself (evidence of it ever happening) after.</p><p>A careful reminder to check what you download: something like this could deanonymize you.</p><p><a href=\"https://fosstodon.org/tags/Tor\" class=\"mention hashtag\" rel=\"tag\">#<span>Tor</span></a> <a href=\"https://fosstodon.org/tags/Privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>Privacy</span></a> <a href=\"https://fosstodon.org/tags/Anonymous\" class=\"mention hashtag\" rel=\"tag\">#<span>Anonymous</span></a> <a href=\"https://fosstodon.org/tags/MACaddress\" class=\"mention hashtag\" rel=\"tag\">#<span>MACaddress</span></a> <a href=\"https://fosstodon.org/tags/wipri\" class=\"mention hashtag\" rel=\"tag\">#<span>wipri</span></a> <a href=\"https://fosstodon.org/tags/spoofing\" class=\"mention hashtag\" rel=\"tag\">#<span>spoofing</span></a> <a href=\"https://fosstodon.org/tags/Infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>Infosec</span></a> <a href=\"https://fosstodon.org/tags/cybersecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>cybersecurity</span></a></p><p><a href=\"https://youtu.be/rvVHk6y8nag\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">youtu.be/rvVHk6y8nag</span><span class=\"invisible\"></span></a></p>", "contentMap": { "en": "<p>Flashback Privacy Demo/Example:</p><p>Self removing 3 lines of base64 encoding hidden inside a random download grabs your current mac address and sends it remotely to deanonymize you on Tor/VPN/proxy (&quot;calling home&quot; by piping netcat).</p><p>It then auto removes itself (evidence of it ever happening) after.</p><p>A careful reminder to check what you download: something like this could deanonymize you.</p><p><a href=\"https://fosstodon.org/tags/Tor\" class=\"mention hashtag\" rel=\"tag\">#<span>Tor</span></a> <a href=\"https://fosstodon.org/tags/Privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>Privacy</span></a> <a href=\"https://fosstodon.org/tags/Anonymous\" class=\"mention hashtag\" rel=\"tag\">#<span>Anonymous</span></a> <a href=\"https://fosstodon.org/tags/MACaddress\" class=\"mention hashtag\" rel=\"tag\">#<span>MACaddress</span></a> <a href=\"https://fosstodon.org/tags/wipri\" class=\"mention hashtag\" rel=\"tag\">#<span>wipri</span></a> <a href=\"https://fosstodon.org/tags/spoofing\" class=\"mention hashtag\" rel=\"tag\">#<span>spoofing</span></a> <a href=\"https://fosstodon.org/tags/Infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>Infosec</span></a> <a href=\"https://fosstodon.org/tags/cybersecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>cybersecurity</span></a></p><p><a href=\"https://youtu.be/rvVHk6y8nag\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">youtu.be/rvVHk6y8nag</span><span class=\"invisible\"></span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/tor", "name": "#tor" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/privacy", "name": "#privacy" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/anonymous", "name": "#anonymous" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/macaddress", "name": "#macaddress" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/WiPri", "name": "#WiPri" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/spoofing", "name": "#spoofing" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/infosec", "name": "#infosec" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/cybersecurity", "name": "#cybersecurity" } ], "replies": { "id": "https://fosstodon.org/users/RTP/statuses/107214693822827370/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/RTP/statuses/107214693822827370/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/RTP/statuses/107214693822827370/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/RTP/statuses/107214693822827370/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://fosstodon.org/users/RTP/statuses/107214693822827370/shares", "type": "Collection", "totalItems": 4 } }