Claude Code Explorer MCP

Explore the Claude Code CLI source — browse tools, commands, search code, and more.

io.github.nirholas/claude-code-explorer-mcp · Repository · version 1.1.0 · 6.3k stars · listed from registry

Install

The sweep installs into a clean prefix, but this is the command a user would run:

npx claude-code-explorer-mcp

Results by platform

Linux

MCP handshake failed2026-08-16 · probed over npm

1 recorded run, oldest first.

handshake failed: MCP error -32000: Connection closed
--- stderr (tail) ---
file:///tmp/does-it-install/dii-npm-EvfaWN/node_modules/claude-code-explorer-mcp/dist/index.js:46
    return {
    ^^^^^^

SyntaxError: Illegal return statement
    at compileSourceTextModule (node:internal/modules/esm/utils:346:16)
    at ModuleLoader.moduleStrategy (node:internal/modules/esm/translators:110:18)
    at #translate (node:internal/modules/esm/loader:559:20)
    at afterLoad (node:internal/modules/esm/loader:612:29)
    at ModuleLoader.loadAndTranslate (node:internal/modules/esm/loader:617:12)
    at #createModuleJob (node:internal/modules/esm/loader:640:36)
    at #getJobFromResolveResult (node:internal/modules/esm/loader:353:34)
    at ModuleLoader.getModuleJobForImport (node:internal/modules/esm/loader:321:41)
    at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:680:25)

Node.js v22.23.2

macOS

MCP handshake failed2026-08-16 · probed over npm

1 recorded run, oldest first.

handshake failed: MCP error -32000: Connection closed
--- stderr (tail) ---
file:///private/var/folders/df/djsxfhc17x95674wsm_g8s980000gn/T/does-it-install/dii-npm-ybM7NJ/node_modules/claude-code-explorer-mcp/dist/index.js:46
    return {
    ^^^^^^

SyntaxError: Illegal return statement
    at compileSourceTextModule (node:internal/modules/esm/utils:346:16)
    at ModuleLoader.moduleStrategy (node:internal/modules/esm/translators:110:18)
    at #translate (node:internal/modules/esm/loader:559:20)
    at afterLoad (node:internal/modules/esm/loader:612:29)
    at ModuleLoader.loadAndTranslate (node:internal/modules/esm/loader:617:12)
    at #createModuleJob (node:internal/modules/esm/loader:640:36)
    at #getJobFromResolveResult (node:internal/modules/esm/loader:353:34)
    at ModuleLoader.getModuleJobForImport (node:internal/modules/esm/loader:321:41)
    at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:680:25)

Node.js v22.23.1

Windows

MCP handshake failed2026-08-16 · probed over npm

1 recorded run, oldest first.

handshake failed: MCP error -32000: Connection closed
--- stderr (tail) ---
file:///C:/Users/RUNNER%7E1/AppData/Local/Temp/does-it-install/dii-npm-bW8gwS/node_modules/claude-code-explorer-mcp/dist/index.js:46
    return {
    ^^^^^^

SyntaxError: Illegal return statement
    at compileSourceTextModule (node:internal/modules/esm/utils:346:16)
    at ModuleLoader.moduleStrategy (node:internal/modules/esm/translators:110:18)
    at #translate (node:internal/modules/esm/loader:559:20)
    at afterLoad (node:internal/modules/esm/loader:612:29)
    at ModuleLoader.loadAndTranslate (node:internal/modules/esm/loader:617:12)
    at #createModuleJob (node:internal/modules/esm/loader:640:36)
    at #getJobFromResolveResult (node:internal/modules/esm/loader:353:34)
    at ModuleLoader.getModuleJobForImport (node:internal/modules/esm/loader:321:41)
    at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:680:25)

Node.js v22.23.2

Badge

Paste this into the project README to show the current result:

[![does it install](https://img.shields.io/endpoint?url=https://doesitinstall.com/badge/io.github.nirholas__claude-code-explorer-mcp.json)](https://doesitinstall.com/s/io.github.nirholas__claude-code-explorer-mcp.html)