Packages

The package manager
for the Erlang ecosystem

Getting Started Publish Packages
Elixir
Using with Elixir

Specify your Mix dependencies as two-item tuples like {:plug, "~> 1.19"} in your dependency list, Elixir will ask if you want to install Hex if you haven't already.

Erlang
Using with Erlang

Download rebar3, put it in your PATH and give it executable permissions. Now you can specify Hex dependencies in your rebar.config like {deps, [hackney]} .

Gleam
Using with Gleam

Add the Hex dependency to your gleam.toml file using the lustre = ">= 5.2.0 and < 6.0.0" format. Or use the gleam add lustre@5 command.

Getting started

Fetch dependencies from Hex without creating an account. Hex is usable out of the box in Elixir with Mix and in Erlang with Rebar3 . Check our FAQ for commonly asked questions.

Publish packages

Create an account and follow the publishing guide . Your package will be immediately available to all Elixir and Erlang users and the documentation will be available on HexDocs .

Private packages

Publish private packages by creating an organization . Private packages cost $9 / user / month after a free 30-day trial and include fast dependency fetching and HexDocs on the same reliable infrastructure that serves millions of packages daily. See our pricing page for more details.

Dependency policies

Keep dependency rules consistent across projects with signed, organization-managed policies. Free organizations can publish public policies for public Hex packages. Paid organizations can also publish private policies covering public and private packages, visible only to organization members. See the policy guide for details.

Most Downloaded

  • jason 1.4.5

    A blazing fast JSON parser and generator in pure Elixir.

    6.8M
  • telemetry 1.4.2

    Dynamic dispatching library for metrics and instrumentations

    5.7M
  • plug 1.20.3

    Compose web applications with functions

    4.8M
  • plug_crypto 2.2.0

    Crypto-related functionality for the web

    4.8M
  • mime 2.0.7

    A MIME type module for Elixir

    4.8M
  • decimal 3.1.1

    Arbitrary precision decimal arithmetic.

    4.7M

New Packages

  • wymcp 0.1.0

    Model Context Protocol server library for Elixir with Plug integration

    1 hour ago
  • kyccentral 0.7.0

    Official Elixir client for the KYC Central API — UK company KYC and AML risk assessment.

    2 hours ago
  • steam_openid 0.1.0

    Functions for implementing OpenID 2.0 authentication with Steam as the provider.

    5 hours ago
  • dowser_elasticsearch 0.1.0

    Elixir client for the Elasticsearch API, built on top of Dowser.Client

    6 hours ago
  • dowser_client 0.1.1

    Low-level HTTP/JSON transport shared by the Dowser search-engine clients

    6 hours ago
  • breeze_timeline 0.1.0

    Opt-in runtime timeline for Breeze applications

    8 hours ago

Recently Updated

  • peri 0.11.2

    A Plug'n Play schema validator library, focused on raw data structures

    34 minutes ago
  • reactive_dag 0.17.0-rc.29

    Reactive DAG engine as an Ash extension: dirty frontier, depth-ordered incremental drain, change ...

    44 minutes ago
  • reactive_dag 0.17.0-rc.28

    Reactive DAG engine as an Ash extension: dirty frontier, depth-ordered incremental drain, change ...

    1 hour ago
  • tornex 0.6.1

    Robust API call planning and execution for Torn City

    1 hour ago
  • sagents 0.13.0

    Agent orchestration framework for Elixir, built on top of LangChain. Provides AgentServer, middle...

    1 hour ago
  • dowser_client 0.1.1

    Low-level HTTP/JSON transport shared by the Dowser search-engine clients

    1 hour ago
Open Source

hex.pm is
open-source

Hex.pm interface
26 035 packages available
258 584 package versions
2 471 851 downloads yesterday
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