An MCP server that provides a tool to fetch metadata and documentation (including README content) for NPM packages, using a local cache to improve
An MCP server that provides a tool to fetch metadata and documentation (including README content) for NPM packages, using a local cache to improve performance.
Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| createServer.ts | Server instance creation and tool registration. |
| server.ts | Main application entry point. |
| package.json | Project metadata and dependencies. |
| tsconfig.json | TypeScript compiler options. |
| name | version |
| description | homepage (if available) |
| dependencies | devDependencies |
| getNpmPackageDocs | Retrieves documentation and metadata for a specified NPM package. |
| Variable | Description | Required |
|---|---|---|
| NPM_CACHE_TTL | Configuration value read at startup. | Optional |
| NPM_CACHE_DB_PATH | Filesystem location the server is allowed to use. | Optional |
| LOG_LEVEL | Configuration value read at startup. | Optional |
| NPM_REGISTRY_URL | Endpoint or connection string the server talks to. | Yes |
Retrieve public web pages as readable Markdown with the reference Fetch MCP server, including pagination for longer responses.
Retrieve version-aware library documentation and code examples with Context7 MCP, using resolve-library-id and query-docs.
Use the Supabase MCP server to inspect database schemas, query project data and retrieve docs through a project-scoped connection.
Stop letting your assistant hallucinate n8n node parameters — this server hands it the real schemas, templates and validation.
AWS Labs' official server suite — current AWS docs, CDK guidance, cost analysis and service tools.
Workers, KV, R2 and D1 by conversation — Cloudflare's official remote servers for building and observability.