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.
- bimbaA lightweight middleware framework for Deno's native HTTP server.
- bigintegerDeno first BigInt wrapper based on peterolson/BigInteger.js
- bhttpA BHTTP (Binary Representation of HTTP Messages) Encoder and Decoder written in TypeScript.
- bfex_cliffyCommand line framework for deno 🦕 Including Commandline-Interfaces, Prompts, CLI-Table, Arguments Parser and more...
- bf_rconBattlefield remote console implementation in Deno
- betterwebsocketsA fork of deno-websocket to make sending and receiving JSON objects easier.
- duckdbblazing fast duckdb bindings for deno
- better_permissionsA nicer way to handle permissions on Deno
- beta_chess_diagramsCreate png chess diagrams with the help of Deno canvas API
- bertmlUse common pre-trained ML models in Deno!
- benoDont make your config experience bad only disfrute with this
- benchmarkThe standard Deno benchmark module that supports high-resolution timers & returns statistically significant results.
- behinOne-time password lib for Deno 🦕⏱ (TOTP/HOTP)
- bedrockA modular authentication library for Deno.
- beautylog🍬 Terminal beautiful log for Deno
- bearzsh_runtimeinfoGets information about the current runtime e.g. node, deno, bun, etc
- bearzsh_assertionsAlternative Deno assertions that also run in node
- bddA Behaviour-Driven Development Testing Framework for Deno
- bcrypt_ffiBcrypt hashing library for Deno
- bcdeno_api🎲 Use BCDice-API from Deno easily
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.