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.
- 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_qstashMessage queue for serverless
- 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
- test_on_localhostCreate a localhost server and run tests
- tenderServerless for Web3, which is Immutable and Verifiable✅
- take_fiveJSON REST server
- sv7A Server Framework based on Oak
- superfetch🐕 HTTP Server testing library inspired by node-supertest-fetch.
- static_filesServe Static for Deno.
- ssxFast and simple JSX library for server side
Q&A
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 on deno doc and 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?
Name squatting is not allowed on the deno.land/x/. If you feel that a module is not currently usable, has not been legitimately under development for more than 90 days, and you have a concrete proposal to publish a well-maintained module in its place, please contact support.