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", "litepub": "http://litepub.social/ns#", "directMessage": "litepub:directMessage", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://infosec.exchange/users/alevsk/statuses/114637964605243549", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-06T19:02:00Z", "url": "https://infosec.exchange/@alevsk/114637964605243549", "attributedTo": "https://infosec.exchange/users/alevsk", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/alevsk/followers" ], "sensitive": false, "atomUri": "https://infosec.exchange/users/alevsk/statuses/114637964605243549", "inReplyToAtomUri": null, "conversation": "tag:infosec.exchange,2025-06-06:objectId=278637131:objectType=Conversation", "content": "<p>New Open-Source Tool Spotlight 🚨🚨🚨</p><p>Pocket ID is an OIDC provider simplifying authentication with passkeys. No passwords. Think secure logins using Yubikeys or biometrics. Lightweight compared to Keycloak or Hydra and ideal for focused use cases. Built for Docker setups. <a href=\"https://infosec.exchange/tags/Passkeys\" class=\"mention hashtag\" rel=\"tag\">#<span>Passkeys</span></a> <a href=\"https://infosec.exchange/tags/OIDC\" class=\"mention hashtag\" rel=\"tag\">#<span>OIDC</span></a></p><p>🔗 Project link on <a href=\"https://infosec.exchange/tags/GitHub\" class=\"mention hashtag\" rel=\"tag\">#<span>GitHub</span></a> 👉 <a href=\"https://github.com/pocket-id/pocket-id\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/pocket-id/pocket-id</span><span class=\"invisible\"></span></a></p><p><a href=\"https://infosec.exchange/tags/Infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>Infosec</span></a> <a href=\"https://infosec.exchange/tags/Cybersecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>Cybersecurity</span></a> <a href=\"https://infosec.exchange/tags/Software\" class=\"mention hashtag\" rel=\"tag\">#<span>Software</span></a> <a href=\"https://infosec.exchange/tags/Technology\" class=\"mention hashtag\" rel=\"tag\">#<span>Technology</span></a> <a href=\"https://infosec.exchange/tags/News\" class=\"mention hashtag\" rel=\"tag\">#<span>News</span></a> <a href=\"https://infosec.exchange/tags/CTF\" class=\"mention hashtag\" rel=\"tag\">#<span>CTF</span></a> <a href=\"https://infosec.exchange/tags/Cybersecuritycareer\" class=\"mention hashtag\" rel=\"tag\">#<span>Cybersecuritycareer</span></a> <a href=\"https://infosec.exchange/tags/hacking\" class=\"mention hashtag\" rel=\"tag\">#<span>hacking</span></a> <a href=\"https://infosec.exchange/tags/redteam\" class=\"mention hashtag\" rel=\"tag\">#<span>redteam</span></a> <a href=\"https://infosec.exchange/tags/blueteam\" class=\"mention hashtag\" rel=\"tag\">#<span>blueteam</span></a> <a href=\"https://infosec.exchange/tags/purpleteam\" class=\"mention hashtag\" rel=\"tag\">#<span>purpleteam</span></a> <a href=\"https://infosec.exchange/tags/tips\" class=\"mention hashtag\" rel=\"tag\">#<span>tips</span></a> <a href=\"https://infosec.exchange/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://infosec.exchange/tags/cloudsecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>cloudsecurity</span></a></p><p>— ✨<br />🔐 P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking 💻🏴‍☠️</p>", "contentMap": { "en": "<p>New Open-Source Tool Spotlight 🚨🚨🚨</p><p>Pocket ID is an OIDC provider simplifying authentication with passkeys. No passwords. Think secure logins using Yubikeys or biometrics. Lightweight compared to Keycloak or Hydra and ideal for focused use cases. Built for Docker setups. <a href=\"https://infosec.exchange/tags/Passkeys\" class=\"mention hashtag\" rel=\"tag\">#<span>Passkeys</span></a> <a href=\"https://infosec.exchange/tags/OIDC\" class=\"mention hashtag\" rel=\"tag\">#<span>OIDC</span></a></p><p>🔗 Project link on <a href=\"https://infosec.exchange/tags/GitHub\" class=\"mention hashtag\" rel=\"tag\">#<span>GitHub</span></a> 👉 <a href=\"https://github.com/pocket-id/pocket-id\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/pocket-id/pocket-id</span><span class=\"invisible\"></span></a></p><p><a href=\"https://infosec.exchange/tags/Infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>Infosec</span></a> <a href=\"https://infosec.exchange/tags/Cybersecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>Cybersecurity</span></a> <a href=\"https://infosec.exchange/tags/Software\" class=\"mention hashtag\" rel=\"tag\">#<span>Software</span></a> <a href=\"https://infosec.exchange/tags/Technology\" class=\"mention hashtag\" rel=\"tag\">#<span>Technology</span></a> <a href=\"https://infosec.exchange/tags/News\" class=\"mention hashtag\" rel=\"tag\">#<span>News</span></a> <a href=\"https://infosec.exchange/tags/CTF\" class=\"mention hashtag\" rel=\"tag\">#<span>CTF</span></a> <a href=\"https://infosec.exchange/tags/Cybersecuritycareer\" class=\"mention hashtag\" rel=\"tag\">#<span>Cybersecuritycareer</span></a> <a href=\"https://infosec.exchange/tags/hacking\" class=\"mention hashtag\" rel=\"tag\">#<span>hacking</span></a> <a href=\"https://infosec.exchange/tags/redteam\" class=\"mention hashtag\" rel=\"tag\">#<span>redteam</span></a> <a href=\"https://infosec.exchange/tags/blueteam\" class=\"mention hashtag\" rel=\"tag\">#<span>blueteam</span></a> <a href=\"https://infosec.exchange/tags/purpleteam\" class=\"mention hashtag\" rel=\"tag\">#<span>purpleteam</span></a> <a href=\"https://infosec.exchange/tags/tips\" class=\"mention hashtag\" rel=\"tag\">#<span>tips</span></a> <a href=\"https://infosec.exchange/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://infosec.exchange/tags/cloudsecurity\" class=\"mention hashtag\" rel=\"tag\">#<span>cloudsecurity</span></a></p><p>— ✨<br />🔐 P.S. Found this helpful? Tap Follow for more cybersecurity tips and insights! I share weekly content for professionals and people who want to get into cyber. Happy hacking 💻🏴‍☠️</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.infosec.exchange/infosec.exchange/media_attachments/files/114/637/964/598/783/995/original/b2cb3aced4ae11e6.png", "name": null, "blurhash": "U60K^Ag3ZhenkCe.fkf+Y+enk=g3Z$g3f6e.", "width": 1024, "height": 1024 } ], "tag": [ { "type": "Hashtag", "href": "https://infosec.exchange/tags/Passkeys", "name": "#Passkeys" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/oidc", "name": "#oidc" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/github", "name": "#github" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/infosec", "name": "#infosec" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/cybersecurity", "name": "#cybersecurity" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/software", "name": "#software" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/technology", "name": "#technology" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/news", "name": "#news" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/ctf", "name": "#ctf" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/cybersecuritycareer", "name": "#cybersecuritycareer" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/hacking", "name": "#hacking" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/redteam", "name": "#redteam" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/blueteam", "name": "#blueteam" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/purpleteam", "name": "#purpleteam" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/tips", "name": "#tips" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/opensource", "name": "#opensource" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/cloudsecurity", "name": "#cloudsecurity" } ], "replies": { "id": "https://infosec.exchange/users/alevsk/statuses/114637964605243549/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://infosec.exchange/users/alevsk/statuses/114637964605243549/replies?only_other_accounts=true&page=true", "partOf": "https://infosec.exchange/users/alevsk/statuses/114637964605243549/replies", "items": [] } }, "likes": { "id": "https://infosec.exchange/users/alevsk/statuses/114637964605243549/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://infosec.exchange/users/alevsk/statuses/114637964605243549/shares", "type": "Collection", "totalItems": 4 } }