Deno Third Party Modules
deno.land/x is a hosting service for Deno scripts. It caches releases of open-source modules stored on GitHub and serves them at an easy-to-remember domain.
Deno can import modules from any location on the web, like GitHub, a personal webserver, or a CDN like esm.sh, Skypack, jspm.io or jsDelivr.
To make it easier to consume third party modules Deno provides some built in tooling like deno info and deno doc.
- webhooks_managerA webhook manager for Deno with guaranteed delivery and retry policy. You can even restart the server, it is persistent.
- vscode_languageserver_typesLanguage server protocol implementation for VSCode. This allows implementing language services in JS/TS running on Deno.
- vscode_languageserver_textdocumentLanguage server protocol implementation for VSCode. This allows implementing language services in JS/TS running on Deno.
- upstash_ratelimitRate limiting library for serverless runtimes
- upstash_kafkaHTTP based Kafka Client for Serverless and Edge Functions
- udibo_react_appA React Framework for Deno that makes it easy to create highly interactive apps that have server side rendering with file based routing for both your UI and API.
- uapiyour api serverless framework with deno
- turnstileA type-safe server-side validator for Turnstile, Cloudflare's free CAPTCHA alternative.
- ttl_storageStore stuff in memory, with client or server, with or without a timeout. (This module does not interact with a browser's localStorage.)
- tsmservershellSmall Deno module for easy management and creation of HTTP servers
- tservefile_server + deno_emit
- try_filesA Deno server for efficiently serving static files and passing unknown URLs to your app.
- tinydenohttpa simpledeno http server
- tinoTiny and functional HTTP server for Deno with local JSON REST API for rapid prototyping.
- tenderServerless for Web3, which is Immutable and Verifiable✅
- take_fiveJSON REST server
- sv7A Server Framework based on Oak
- sse_codecA module which provides methods for encoding and decoding sse-events (Server Sent Events), cross-posted to npm as @codemonument/sse-codec
- srvA Deno web server and / or framework. Use it as a high level web server or build a low-level framework around it.
- springA compact, high-performance and full-featured web server framework in Deno.
Q&A
Can I still publish to deno.land/x?
No. deno.land/x is now read-only. Existing modules and versions remain available and immutable, but no new modules or versions can be published here. New packages should be published to JSR, the modern registry for Deno and the broader JavaScript ecosystem.
How do I use modules on deno.land/x?
The basic format of code URLs is https://deno.land/x/IDENTIFIER@VERSION/FILE_PATH. If you leave out the version it will be defaulted to the most recent version released for the module.
Can I find functionality built-in to Deno here?
No, the built-in runtime is documented in the manual. See /std for the standard modules.
I am getting a warning when importing from deno.land/x!
deno.land/x warns you when you are implicitly importing the latest version of a module (when you do not explicitly specify a version). This is because it can be unsafe to not tag dependencies. To get rid of the warning, explicitly specify a version.
Can I edit or remove a module on deno.land/x?
Module versions are persistent and immutable. It is thus not possible to edit or delete a module (or version), to prevent breaking programs that rely on this module. Modules may be removed if there is a legal reason to do (for example copyright infringement).
A module is name-squatting or its just made as a joke, can I have it?
deno.land/x is now read-only, so module names can no longer be claimed or reassigned. To publish a new, well-maintained module, use JSR instead.