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://chaos.social/users/PiiiepsBrummm/statuses/114473113269593762", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-08T16:18:08Z", "url": "https://chaos.social/@PiiiepsBrummm/114473113269593762", "attributedTo": "https://chaos.social/users/PiiiepsBrummm", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://chaos.social/users/PiiiepsBrummm/followers", "https://io.mwl.io/users/mwl" ], "sensitive": false, "atomUri": "https://chaos.social/users/PiiiepsBrummm/statuses/114473113269593762", "inReplyToAtomUri": null, "conversation": "tag:chaos.social,2025-05-08:objectId=268746223:objectType=Conversation", "content": "<p><a href=\"https://chaos.social/tags/fediask\" class=\"mention hashtag\" rel=\"tag\">#<span>fediask</span></a> </p><p>I operate my own mail server. I followed the great instructions in &quot;Run your own mail server&quot; by <span class=\"h-card\" translate=\"no\"><a href=\"https://io.mwl.io/@mwl\" class=\"u-url mention\">@<span>mwl</span></a></span> </p><p>Last night I had the idea, that it would be nice to publish a public key for S/MIME in my <a href=\"https://chaos.social/tags/DNS\" class=\"mention hashtag\" rel=\"tag\">#<span>DNS</span></a> like the stuff for <a href=\"https://chaos.social/tags/DKIM\" class=\"mention hashtag\" rel=\"tag\">#<span>DKIM</span></a>, <a href=\"https://chaos.social/tags/DMARC\" class=\"mention hashtag\" rel=\"tag\">#<span>DMARC</span></a> and <a href=\"https://chaos.social/tags/DANE\" class=\"mention hashtag\" rel=\"tag\">#<span>DANE</span></a>. I would really like to automatically get <a href=\"https://chaos.social/tags/encrypted\" class=\"mention hashtag\" rel=\"tag\">#<span>encrypted</span></a> emails by other people.</p><p>Turns out, this idea isn&#39;t new, but <a href=\"https://chaos.social/tags/RFC8162\" class=\"mention hashtag\" rel=\"tag\">#<span>RFC8162</span></a> from 2017 is marked experimental.</p><p>Any news on this?</p><p>Please boost. I really would like new information about this.</p>", "contentMap": { "en": "<p><a href=\"https://chaos.social/tags/fediask\" class=\"mention hashtag\" rel=\"tag\">#<span>fediask</span></a> </p><p>I operate my own mail server. I followed the great instructions in &quot;Run your own mail server&quot; by <span class=\"h-card\" translate=\"no\"><a href=\"https://io.mwl.io/@mwl\" class=\"u-url mention\">@<span>mwl</span></a></span> </p><p>Last night I had the idea, that it would be nice to publish a public key for S/MIME in my <a href=\"https://chaos.social/tags/DNS\" class=\"mention hashtag\" rel=\"tag\">#<span>DNS</span></a> like the stuff for <a href=\"https://chaos.social/tags/DKIM\" class=\"mention hashtag\" rel=\"tag\">#<span>DKIM</span></a>, <a href=\"https://chaos.social/tags/DMARC\" class=\"mention hashtag\" rel=\"tag\">#<span>DMARC</span></a> and <a href=\"https://chaos.social/tags/DANE\" class=\"mention hashtag\" rel=\"tag\">#<span>DANE</span></a>. I would really like to automatically get <a href=\"https://chaos.social/tags/encrypted\" class=\"mention hashtag\" rel=\"tag\">#<span>encrypted</span></a> emails by other people.</p><p>Turns out, this idea isn&#39;t new, but <a href=\"https://chaos.social/tags/RFC8162\" class=\"mention hashtag\" rel=\"tag\">#<span>RFC8162</span></a> from 2017 is marked experimental.</p><p>Any news on this?</p><p>Please boost. I really would like new information about this.</p>" }, "updated": "2025-05-09T07:31:44Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://io.mwl.io/users/mwl", "name": "@mwl@io.mwl.io" }, { "type": "Hashtag", "href": "https://chaos.social/tags/fediask", "name": "#fediask" }, { "type": "Hashtag", "href": "https://chaos.social/tags/dns", "name": "#dns" }, { "type": "Hashtag", "href": "https://chaos.social/tags/dkim", "name": "#dkim" }, { "type": "Hashtag", "href": "https://chaos.social/tags/dmarc", "name": "#dmarc" }, { "type": "Hashtag", "href": "https://chaos.social/tags/dane", "name": "#dane" }, { "type": "Hashtag", "href": "https://chaos.social/tags/encrypted", "name": "#encrypted" }, { "type": "Hashtag", "href": "https://chaos.social/tags/rfc8162", "name": "#rfc8162" } ], "replies": { "id": "https://chaos.social/users/PiiiepsBrummm/statuses/114473113269593762/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://chaos.social/users/PiiiepsBrummm/statuses/114473113269593762/replies?only_other_accounts=true&page=true", "partOf": "https://chaos.social/users/PiiiepsBrummm/statuses/114473113269593762/replies", "items": [] } }, "likes": { "id": "https://chaos.social/users/PiiiepsBrummm/statuses/114473113269593762/likes", "type": "Collection", "totalItems": 19 }, "shares": { "id": "https://chaos.social/users/PiiiepsBrummm/statuses/114473113269593762/shares", "type": "Collection", "totalItems": 15 } }