Packages

The package manager
for the Erlang ecosystem

Getting Started Publish Packages

Using with Elixir

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.

Using with Erlang

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]}.

Using with Gleam

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.

    7.6M
  • telemetry 1.4.2

    Dynamic dispatching library for metrics and instrumentations

    6.1M
  • decimal 3.1.1

    Arbitrary precision decimal arithmetic.

    5.4M
  • plug_crypto 2.2.0

    Crypto-related functionality for the web

    5.2M
  • plug 1.20.3

    Compose web applications with functions

    5.1M
  • mime 2.0.7

    A MIME type module for Elixir

    5.1M

New Packages

  • mcp42 0.1.1

    Transport-agnostic MCP (Model Context Protocol) server library with a Streamable HTTP Plug integr...

    3 hours ago
  • beam_mcp 0.1.0

    Model Context Protocol server core for the BEAM: protocol handling, stdio transport, and JSON Sch...

    5 hours ago
  • proxmex 0.1.0

    A simple API client for your Proxmox server.

    8 hours ago
  • phoenix_kit_templates 0.1.1

    Locale-aware message template rendering: host overrides, {{variable}} substitution.

    9 hours ago
  • zmex 0.1.1

    IF by NIF: Call a Rust Z-Machine from Elixir and run classic text-adventure games (Inform v4, v5,...

    11 hours ago
  • listly 0.1.0

    Lisp-style property lists and association lists for LFE.

    12 hours ago

Recently Updated

  • dp_exchange_coinbase 0.2.8

    EXPERIMENTAL — Coinbase venue package for the DpExchange family. Market data, trading and strea...

    51 minutes ago
  • mcp42 0.1.1

    Transport-agnostic MCP (Model Context Protocol) server library with a Streamable HTTP Plug integr...

    1 hour ago
  • statifier_ui 0.10.0

    UI components for authoring, observing, and debugging statifier statecharts

    1 hour ago
  • dp_exchange_webull 0.2.6

    EXPERIMENTAL — Webull venue package for the DpExchange family. Market data, trading and streami...

    1 hour ago
  • dp_exchange_schwab 0.1.22

    EXPERIMENTAL — Schwab venue package for the DpExchange family. Market data, trading and streami...

    1 hour ago
  • emlx_axon 0.4.2

    Axon model rewrites to swap supported nodes for EMLX.Fast Metal shaders

    1 hour ago
Open Source

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Hex.pm interface
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262 387 package versions
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