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://mastodon.social/users/RadioAzureus/statuses/114371266854043363", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.gyptazy.com/users/gyptazy/statuses/114370469760383198", "published": "2025-04-20T16:37:15Z", "url": "https://mastodon.social/@RadioAzureus/114371266854043363", "attributedTo": "https://mastodon.social/users/RadioAzureus", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/RadioAzureus/followers", "https://mastodon.gyptazy.com/users/gyptazy", "https://mastodon.bsd.cafe/users/BoxyBSD" ], "sensitive": false, "atomUri": "https://mastodon.social/users/RadioAzureus/statuses/114371266854043363", "inReplyToAtomUri": "https://mastodon.gyptazy.com/users/gyptazy/statuses/114370469760383198", "conversation": "tag:gyptazy.com,2025-04-20:objectId=623104:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.gyptazy.com/@gyptazy\" class=\"u-url mention\">@<span>gyptazy</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.bsd.cafe/@BoxyBSD\" class=\"u-url mention\">@<span>BoxyBSD</span></a></span> <br /> <br />As you know Tunnel Brokers does not work for me due to my current network setup without a static pingable IP </p><p>I am keenly interested</p><p>🖋️ <a href=\"https://mastodon.social/tags/bash\" class=\"mention hashtag\" rel=\"tag\">#<span>bash</span></a> <a href=\"https://mastodon.social/tags/sh\" class=\"mention hashtag\" rel=\"tag\">#<span>sh</span></a> <a href=\"https://mastodon.social/tags/zsh\" class=\"mention hashtag\" rel=\"tag\">#<span>zsh</span></a> <a href=\"https://mastodon.social/tags/ksh\" class=\"mention hashtag\" rel=\"tag\">#<span>ksh</span></a> <a href=\"https://mastodon.social/tags/csh\" class=\"mention hashtag\" rel=\"tag\">#<span>csh</span></a> <a href=\"https://mastodon.social/tags/freeBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>freeBSD</span></a> <a href=\"https://mastodon.social/tags/boxyBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>boxyBSD</span></a> <a href=\"https://mastodon.social/tags/POSIX\" class=\"mention hashtag\" rel=\"tag\">#<span>POSIX</span></a> <a href=\"https://mastodon.social/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a> <a href=\"https://mastodon.social/tags/100daysofCode\" class=\"mention hashtag\" rel=\"tag\">#<span>100daysofCode</span></a> <a href=\"https://mastodon.social/tags/640DaysOfCode\" class=\"mention hashtag\" rel=\"tag\">#<span>640DaysOfCode</span></a> <a href=\"https://mastodon.social/tags/1024DaysOfCode\" class=\"mention hashtag\" rel=\"tag\">#<span>1024DaysOfCode</span></a> <a href=\"https://mastodon.social/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a></p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.gyptazy.com/@gyptazy\" class=\"u-url mention\">@<span>gyptazy</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.bsd.cafe/@BoxyBSD\" class=\"u-url mention\">@<span>BoxyBSD</span></a></span> <br /> <br />As you know Tunnel Brokers does not work for me due to my current network setup without a static pingable IP </p><p>I am keenly interested</p><p>🖋️ <a href=\"https://mastodon.social/tags/bash\" class=\"mention hashtag\" rel=\"tag\">#<span>bash</span></a> <a href=\"https://mastodon.social/tags/sh\" class=\"mention hashtag\" rel=\"tag\">#<span>sh</span></a> <a href=\"https://mastodon.social/tags/zsh\" class=\"mention hashtag\" rel=\"tag\">#<span>zsh</span></a> <a href=\"https://mastodon.social/tags/ksh\" class=\"mention hashtag\" rel=\"tag\">#<span>ksh</span></a> <a href=\"https://mastodon.social/tags/csh\" class=\"mention hashtag\" rel=\"tag\">#<span>csh</span></a> <a href=\"https://mastodon.social/tags/freeBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>freeBSD</span></a> <a href=\"https://mastodon.social/tags/boxyBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>boxyBSD</span></a> <a href=\"https://mastodon.social/tags/POSIX\" class=\"mention hashtag\" rel=\"tag\">#<span>POSIX</span></a> <a href=\"https://mastodon.social/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a> <a href=\"https://mastodon.social/tags/100daysofCode\" class=\"mention hashtag\" rel=\"tag\">#<span>100daysofCode</span></a> <a href=\"https://mastodon.social/tags/640DaysOfCode\" class=\"mention hashtag\" rel=\"tag\">#<span>640DaysOfCode</span></a> <a href=\"https://mastodon.social/tags/1024DaysOfCode\" class=\"mention hashtag\" rel=\"tag\">#<span>1024DaysOfCode</span></a> <a href=\"https://mastodon.social/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a></p>" }, "updated": "2025-04-20T16:38:46Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodon.gyptazy.com/users/gyptazy", "name": "@gyptazy@gyptazy.com" }, { "type": "Mention", "href": "https://mastodon.bsd.cafe/users/BoxyBSD", "name": "@BoxyBSD@bsd.cafe" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bash", "name": "#bash" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/sh", "name": "#sh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/zsh", "name": "#zsh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ksh", "name": "#ksh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/csh", "name": "#csh" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/freebsd", "name": "#freebsd" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/boxybsd", "name": "#boxybsd" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/posix", "name": "#posix" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/foss", "name": "#foss" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/100daysofcode", "name": "#100daysofcode" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/640daysofcode", "name": "#640daysofcode" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/1024daysofcode", "name": "#1024daysofcode" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/programming", "name": "#programming" } ], "replies": { "id": "https://mastodon.social/users/RadioAzureus/statuses/114371266854043363/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/RadioAzureus/statuses/114371266854043363/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/RadioAzureus/statuses/114371266854043363/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/RadioAzureus/statuses/114371266854043363/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.social/users/RadioAzureus/statuses/114371266854043363/shares", "type": "Collection", "totalItems": 1 } }