Articles
MCP server guides, error fixes, tool reviews, and tutorials. 149 articles across 4 categories.
Fix "MCP server spawn ENOENT" Error on Windows 11
Step-by-step guide to resolve the spawn ENOENT error when running MCP servers on Windows 11. Covers Node.js path, environment variables, and config fixes.
How to Edit claude_desktop_config.json on Windows — Complete Guide
Find the correct path and edit Claude Desktop MCP configuration file on Windows. Includes JSON syntax tips, common mistakes, and example configs.
MCP Server "Connection Refused" on Windows — Full Fix Guide
Troubleshoot and fix MCP server connection refused errors on Windows. Covers firewall, port conflicts, localhost binding, and transport mode checks.
NPX/UVX Not Found in PowerShell — MCP Server Fix
Resolve "npx mcp server uvx not found" in Windows PowerShell. Covers Node.js installation, PATH setup, npx cache clearing, and alternative installation methods.
Claude Desktop MCP Server Timeout Error on Windows — Solutions
Fix MCP server timeout errors in Claude Desktop for Windows. Adjust timeout settings, optimize server startup, and diagnose slow connections.
MCP Server "Access Denied" on Windows — Admin Permissions Fix
Solve MCP server access denied errors by running as administrator, fixing file permissions, and configuring UAC for smooth operation on Windows.
How to Run a Local MCP Server on Windows 10 — Step-by-Step
Complete guide to setting up and running your first local MCP server on Windows 10. From Node.js installation to Claude Desktop connection.
MCP Server "Port Already in Use" on Windows — Quick Fix
Find and free occupied ports when running MCP servers on Windows. Using netstat, taskkill, and configuration changes to resolve port conflicts.
Claude Desktop Cannot Detect MCP Server on Windows — Fix
Troubleshoot when Claude Desktop fails to detect your MCP server. Check process running, log output, and configuration validation on Windows.
Fix MCP Server Invalid JSON Config Syntax on Windows
Common JSON syntax errors in Claude Desktop MCP configuration files and how to fix them. Includes validators, formatting tips, and example configs.
Add Custom MCP Server to Cursor on Windows — Step-by-Step
Configure, add, and connect a custom MCP server to Cursor IDE on Windows. Complete workflow from server setup to tool verification.
Brave Search MCP Server API Key Setup on Windows
Configure the Brave Search MCP server with your API key on Windows. Complete setup with JSON config example and search verification.
Fix MCP Server "Process Exited Unexpectedly" on Windows
Diagnose and fix unexpected MCP server process crashes on Windows. Covers dependency issues, memory limits, and logging for root cause analysis.
MCP Server Filesystem Permission Error on Windows — Solutions
Grant proper filesystem access permissions for MCP servers on Windows. Cover path whitelisting, folder access settings, and security considerations.
How to Uninstall an MCP Server (NPX) on Windows Completely
Complete removal guide for MCP servers installed via NPX on Windows. Clean up config entries, cached packages, and leftover files.