RxNorm

v0.1.0APIsstable

RxNorm MCP — wraps the NLM RxNav REST API (free, no auth)

io-github-pipeworx-io-rxnormmcpai-integration
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What is RxNorm?

RxNorm is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to rxnorm mcp — wraps the nlm rxnav rest api (free, no auth)

RxNorm MCP — wraps the NLM RxNav REST API (free, no auth)

This server falls under the APIs and Data Science & ML categories on MCPgee, the world's largest MCP server directory with 33,000+ servers.

Features

  • RxNorm MCP — wraps the NLM RxNav REST API (free, no auth)

Use Cases

Look up medication information and pharmaceutical data from NLM RxNav.
Access free drug nomenclature without API authentication.
Community

Maintainer

LicenseMIT
Languagetypescript
Versionv0.1.0
UpdatedApr 22, 2026
Statushealthy
Maintenanceactive

Works with

ClaudeOpenAIwindowsmacoslinux

Installation

Manual Installation

npx io-github-pipeworx-io-rxnorm

Configuration

Configuration Details

Config File

claude_desktop_config.json

Performance

Response Metrics

Response Time< 200ms
ThroughputMedium

Resource Usage

Memory UsageLow
CPU UsageLow

Frequently Asked Questions about RxNorm

What is RxNorm?

RxNorm is a Model Context Protocol (MCP) server that rxnorm mcp — wraps the nlm rxnav rest api (free, no auth) It connects AI assistants to external tools and data sources through a standardized interface.

How do I install RxNorm?

Follow the installation instructions on the RxNorm GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.

Which AI clients work with RxNorm?

RxNorm works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.

Is RxNorm free to use?

Yes, RxNorm is open source and available under the MIT license. You can use it freely in both personal and commercial projects.

Browse More APIs MCP Servers

Explore all apis servers available in the MCPgee directory. Each server includes setup guides for Claude, Cursor, and VS Code.

Quick Config Preview

{ "mcpServers": { "io-github-pipeworx-io-rxnorm": { "command": "npx", "args": ["-y", "io-github-pipeworx-io-rxnorm"] } } }

Add this to your claude_desktop_config.json or .cursor/mcp.json

Read the full setup guide →

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