Hex Pm MCP
An MCP server that provides access to the Hex.pm package registry for the Elixir and Erlang ecosystems. It allows AI agents to search for packages, retrieve package details, and explore the registry without requiring authentication for basic usage, acting as a local stdio bridge to the Pipeworx gateway.
Package and access
Local package with source-attributed installation metadata. Koskamo does not execute packages during review.
What you can do with it
- Search for Elixir or Erlang packages
- Retrieve package metadata and details
- Explore the Hex.pm package registry
Source and maintenance
- Maintenance checked
Packages and installation
Source-provided package data. Koskamo has not executed or live-probed this package.
@pipeworx/mcp-hex-pm 0.2.0
{
"version": "0.2.0",
"transport": "stdio",
"identifier": "@pipeworx/mcp-hex-pm",
"registryType": "npm",
"environmentVariables": [
{
"name": "PIPEWORX_API_KEY",
"description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap."
}
]
}Tools
Reported by the attributed source; not independently observed by Koskamo.
Connect from your client
Each snippet configures the same source-provided package; replace placeholders before use.
Cursor
{
"mcpServers": {
"hex-pm-mcp": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-hex-pm@0.2.0"
],
"env": {
"PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
}
}
}
}Cline
{
"mcpServers": {
"hex-pm-mcp": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-hex-pm@0.2.0"
],
"env": {
"PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
}
}
}
}VS Code
{
"servers": {
"hex-pm-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-hex-pm@0.2.0"
],
"env": {
"PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
}
}
}
}Claude Desktop
{
"mcpServers": {
"hex-pm-mcp": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-hex-pm@0.2.0"
],
"env": {
"PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
}
}
}
}Let your agent find its tools
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