How do I connect Npm Deprecated Check MCP Server to Claude?

Run `claude mcp add npm-deprecated-check -- npx -y npm-deprecated-check --mcp` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.

Is Npm Deprecated Check MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can Npm Deprecated Check MCP Server do?

Npm Deprecated Check MCP Server documents 13 tools to the agent, including check_compat, check_current_project, check_global. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

Npm Deprecated Check

Unclaimed

by KID-joker

🐦 Check for deprecated packages

Set up this server

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01 / Choose your client

02 / Before you connect

Authentication is not specified. Check the project instructions before connecting.

Install the runtime required by the project and make it available to your client.

Project instructionsEnvironment variable names (optional)

Use names from the project instructions, separated by commas. Enter names only, never secret values.

03 / Add the configuration

Source: generated from public install instructions

claude mcp add --transport stdio 'npm-deprecated-check' -- 'npx' '-y' 'npm-deprecated-check' '--mcp'

Run in your terminal after replacing any placeholders.

04 / Check it in your client

Open your client’s MCP settings and confirm the server connects and lists its tools. A copied configuration does not confirm a working connection.

clicli-tooldependenciesdeprecatedmcp-tools

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13 of 13 tools

Documented tools (13)

From project documentation. A server handshake does not verify each tool’s description or behavior.

check_compat

Check Node.js version compatibility for a project or package

check_current_project

Check all dependencies of the current project

check_global

Check globally installed packages

check_node

Check if the current Node.js version has reached EOL

check_package

Check if a specific npm package is deprecated

deep

(optional) — deep inspection for monorepo projects

ignore

(optional) — comma-separated package names to ignore

manager

(optional) — package manager: "npm", "yarn", or "pnpm" (default: "npm")

nodeVersion

(optional) — target Node.js version (e.g. "18", "20.11.0"). Defaults to current Node version

packageName

(required) — npm package name

projectPath

(optional) — absolute path to project root (only used when packageName is not provided)

range

(optional) — version range, e.g. "^1.0.0"

registry

(optional) — custom npm registry URL

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about Npm Deprecated Check MCP Server

How do I connect Npm Deprecated Check MCP Server to Claude?: Run `claude mcp add npm-deprecated-check -- npx -y npm-deprecated-check --mcp` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.
Is Npm Deprecated Check MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can Npm Deprecated Check MCP Server do?: Npm Deprecated Check MCP Server documents 13 tools to the agent, including check_compat, check_current_project, check_global. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.