mcp-server-npm
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| npm_searchC | Search npm packages by keyword |
| npm_infoC | Get detailed info about an npm package |
| npm_downloadsB | Get download statistics for an npm package |
| npm_versionsC | List recent versions of an npm package |
| npm_compareC | Compare two npm packages side by side |
| npm_depsC | List dependencies of an npm package |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 6 tools
Each tool has a clearly distinct purpose: compare packages, list dependencies, get downloads, get info, search packages, and list versions. There is no overlap or ambiguity between these functions, making tool selection straightforward for an agent.
All tool names follow a consistent 'npm_' prefix with a descriptive suffix (e.g., compare, deps, downloads). This uniform pattern enhances readability and predictability across the toolset.
With 6 tools, the server is well-scoped for npm package management. Each tool serves a unique and essential function, covering common operations without being overly sparse or bloated.
The toolset covers key npm operations like search, info, dependencies, versions, downloads, and comparisons. A minor gap is the lack of tools for publishing or managing packages (e.g., publish, update, or install), but core query and analysis functions are well-represented.