Back to search
100
MCP live MCP 2025-11-25 streamable-http

Hex.pm MCP

io.github.joshrotenberg/hexpm-mcp

MCP server for hex.pm and hexdocs.pm: search, inspect, compare, and audit Elixir packages

Uptime
100.0%
1 direct probes · 30d
Response
1451ms
last probe
Tools
24
callable
Resources
1
readable
Prompts
5
available
Primary URL
https://hexpm-mcp.fly.dev/mcp

Tools · 24

alternatives

Find and compare alternative packages for a given hex.pm package.

audit

Audit a package's dependencies for risks. Checks each dependency for retired versions, stale packages, single-owner packages, and known vulnerabilities via OSV.dev.

audit_mix_deps

Audit mix.exs dependencies for risks.

compare

Compare 2-5 hex.pm packages side by side.

dep_tree

Get the full transitive dependency tree for a package (BFS, max depth 5).

dependencies

Get dependencies for a package version.

doc_item

Get full documentation for a specific module or function.

docs

Browse package documentation -- module listing.

downloads

Get download statistics for a hex.pm package.

features

Get optional features/extras for a package release.

health

Comprehensive health check for a hex.pm package.

info

Get detailed information about a hex.pm package.

owners

Get owners/maintainers of a hex.pm package.

readme

Get the README content for a hex.pm package.

release

Get detailed information about a specific package release.

search

Search for packages on hex.pm by name/keywords.

search_docs

Search within a package's documentation by name.

toolbox_category

List the curated projects in an Elixir Toolbox category.

toolbox_group

List the categories in a single Elixir Toolbox group.

toolbox_groups

Browse the Elixir Toolbox curated taxonomy of groups and categories.

toolbox_search

Search packages via Elixir Toolbox. Results carry GitHub/GitLab stats, popularity, and health signals not exposed by the raw hex.pm search.

toolbox_trending

List trending Elixir packages from Elixir Toolbox.

upgrade_check

Check which mix.exs dependencies have newer versions available.

versions

List all versions of a hex.pm package.

Resources · 1

toolbox_groups

The Elixir Toolbox curated taxonomy of groups and categories

toolbox://groups

Prompts · 5

analyze_package

Comprehensive analysis of a hex.pm package: quality, maintenance, popularity, and alternatives

compare_packages

Compare multiple hex.pm packages side by side

evaluate_dependencies

Evaluate a set of hex.pm dependencies for health and security

migration_guide

Guide for migrating from one hex.pm package to another

recommend_packages

Find and evaluate hex.pm packages for a given use case

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "hex.pm_mcp": {
      "url": "https://hexpm-mcp.fly.dev/mcp",
      "transport": "streamable-http"
    }
  }
}