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/deno_land/statuses/113907560348368441", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-28T19:10:35Z", "url": "https://fosstodon.org/@deno_land/113907560348368441", "attributedTo": "https://fosstodon.org/users/deno_land", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/deno_land/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/deno_land/statuses/113907560348368441", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-01-28:objectId=282490728:objectType=Conversation", "content": "<p>Want to use Rust in JavaScript?<br />Increase performance in the browser?<br />Here&#39;s an intro to using Wasm with Deno.</p><p><a href=\"https://deno.com/blog/intro-to-wasm\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">deno.com/blog/intro-to-wasm</span><span class=\"invisible\"></span></a></p><p><a href=\"https://fosstodon.org/tags/deno\" class=\"mention hashtag\" rel=\"tag\">#<span>deno</span></a> <a href=\"https://fosstodon.org/tags/rust\" class=\"mention hashtag\" rel=\"tag\">#<span>rust</span></a> <a href=\"https://fosstodon.org/tags/wasm\" class=\"mention hashtag\" rel=\"tag\">#<span>wasm</span></a> <a href=\"https://fosstodon.org/tags/javascript\" class=\"mention hashtag\" rel=\"tag\">#<span>javascript</span></a> <a href=\"https://fosstodon.org/tags/typescript\" class=\"mention hashtag\" rel=\"tag\">#<span>typescript</span></a> <a href=\"https://fosstodon.org/tags/nodejs\" class=\"mention hashtag\" rel=\"tag\">#<span>nodejs</span></a> <a href=\"https://fosstodon.org/tags/WebDev\" class=\"mention hashtag\" rel=\"tag\">#<span>WebDev</span></a></p>", "contentMap": { "en": "<p>Want to use Rust in JavaScript?<br />Increase performance in the browser?<br />Here&#39;s an intro to using Wasm with Deno.</p><p><a href=\"https://deno.com/blog/intro-to-wasm\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">deno.com/blog/intro-to-wasm</span><span class=\"invisible\"></span></a></p><p><a href=\"https://fosstodon.org/tags/deno\" class=\"mention hashtag\" rel=\"tag\">#<span>deno</span></a> <a href=\"https://fosstodon.org/tags/rust\" class=\"mention hashtag\" rel=\"tag\">#<span>rust</span></a> <a href=\"https://fosstodon.org/tags/wasm\" class=\"mention hashtag\" rel=\"tag\">#<span>wasm</span></a> <a href=\"https://fosstodon.org/tags/javascript\" class=\"mention hashtag\" rel=\"tag\">#<span>javascript</span></a> <a href=\"https://fosstodon.org/tags/typescript\" class=\"mention hashtag\" rel=\"tag\">#<span>typescript</span></a> <a href=\"https://fosstodon.org/tags/nodejs\" class=\"mention hashtag\" rel=\"tag\">#<span>nodejs</span></a> <a href=\"https://fosstodon.org/tags/WebDev\" class=\"mention hashtag\" rel=\"tag\">#<span>WebDev</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/deno", "name": "#deno" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/rust", "name": "#rust" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/wasm", "name": "#wasm" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/javascript", "name": "#javascript" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/typescript", "name": "#typescript" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/nodejs", "name": "#nodejs" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/webdev", "name": "#webdev" } ], "replies": { "id": "https://fosstodon.org/users/deno_land/statuses/113907560348368441/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/deno_land/statuses/113907560348368441/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/deno_land/statuses/113907560348368441/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/deno_land/statuses/113907560348368441/likes", "type": "Collection", "totalItems": 23 }, "shares": { "id": "https://fosstodon.org/users/deno_land/statuses/113907560348368441/shares", "type": "Collection", "totalItems": 14 } }