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.
- srvA Deno web server and / or framework. Use it as a high level web server or build a low-level framework around it.
- srt_to_vttMIRROR: Convert SRT to VTT using deno
- srisaurusUltralight, non-dependent and minimalist open-source package to recursively generate subresource integrity (SRI) hashes.
- sriNo description
- srhtclientNo description
- squishy_cookiesEasily sign and verify cookies
- sqrt_newtonNo description
- sqlrSQL database query CLI
- sqlite_xsvthe fastest CSV SQLite extension, written in Rust
- sqlite_workerDeno SQLite embedded in Worker for async interfacing.
- sqlite_vssA SQLite extension for efficient vector search, based on Faiss!
- sqlite_urlA SQLite extension for parsing, generating, and querying URLs and query strings
- sqlite_ulidA SQLite extension for generating and working with ULIDs
- sqlite_tgSQLite extension around tg, a geometric library for limited GIS operations
- sqlite_shellSQLite module for Deno
- sqlite_schemaNo description
- sqlite_regexA fast regular expression SQLite extension, written in Rust
- sqlite_pluginBindings to rusqlite for Deno
- sqlite_pathA SQLite extension for parsing, generating, and querying paths
- sqlite_nativea deno sqlite library using ffi and an embedded sqlite binary
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.