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.
- festA collection of essential TypeScript types
- uniqueA Typescript UUID v4 implementation
- mtkrutoCross-runtime JavaScript library for building Telegram clients
- discordwebhookA module to create/edit/delete webhook messages on Discord using their API | First TypeScript & Deno project
- js2xmlConvert JavaScript objects to XML
- sqlite3The fastest and correct SQLite3 module for Deno runtime
- deno_fmtProgrammatic code formatter for Deno and Deno Deploy, allowing you to format code on the fly. Supports all features and options of the `deno fmt` command.
- grammy_commandsEnhanced command managment for grammY.
- githooksAllows you to associate deno tasks with githooks by extending the native deno.json configuration file
- fathym_atomic_socialA set of atomic components for use with Preact/Tailwind based sites needing social UX.
- acornA focused RESTful server framework for Deno 🌰🦕
- lume_initTool to init & upgrade Lume projects
- notranspile_saxesAn evented streaming XML parser in JavaScript
- postgresjs_patchedPostgres.js - The Fastest full featured PostgreSQL client for Node.js, Deno, Bun and CloudFlare
- diff_kitDeno lib that compares 2 strings and generates result like assertEquals(), also in HTML
- deno_slack_protocolsImplements the rules for communication between Slack CLI and any Slack app development SDKs
- swcThe SWC compiler for Deno.
- archDetect OS architecture
- fathym_open_biotech_atomicThe Atomic library used for building frontends for the Fathym OpenBioTech project.
- python🐍 Python interpreter bindings for Deno and Bun.
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.