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.
- sshBindings to libssh2 for interacting with SSH servers and executing remote commands, forwarding local ports, etc.
- 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.
- spidertrapSpidertrap is a simple web server that can be used to trap web crawlers.
- speedtestingFast speed test server and client for Deno runtime
- siluSilu is a simple HTTP/HTTPS tunnel and proxy server of Deno.
- sharkGraphql proxy for multiple graphql server.
- servantStatic file server with directory listing and QR code in CLI
- scriptserverA minecraft server wrapper built in Node
- sauveurBuilt to serve developers, connecting the next billion
- rustconRustCON JS is a JavaScript library for interacting with Rust servers via WebSockets (Web RCON)
- rpc📡 JSONRPC server router for Deno
- routingFast and simple router for Deno's std server
- roomsBasic Deno WebSocket server for WebRTC signaling or simply "P2P" communication.
- reversoSimple reverse proxy server running on Deno.
- response_timeX-Response-Time middleware for Deno serve.
- replcraftA library to control special structures on the ReplCraft Minecraft server
- remowote📡 JSONRPC server router for Deno
- remoraGraphql server builder
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.