Articles
MCP server guides, error fixes, tool reviews, and tutorials. 149 articles across 4 categories.
MCP Server PostgreSQL Connection String — Windows Example
Configure a PostgreSQL MCP server connection string on Windows. Includes URI format, SSL options, environment variables, and connection testing.
Claude Desktop MCP Server Restart Not Working on Windows — Fix
Force restart malfunctioning MCP servers in Claude Desktop on Windows. Covers process killing, service restart, and config reload methods.
MCP Server SSE Connection Failed — Windows Firewall Fix
Allow MCP server SSE connections through Windows Firewall. Configure inbound rules, domain exceptions, and private/public network settings.
WSL MCP Server Connect to Claude Desktop — Setup Guide
Connect an MCP server running in Windows Subsystem for Linux to Claude Desktop on Windows. Network, port forwarding, and configuration guide.
MCP Server Memory Tool Setup for Windows + Cursor Editor
Install and configure a persistent memory MCP server for Cursor IDE on Windows. Persistent storage setup, environment config, and verification.
Fix "spawn unknown error" MCP Server — Windows CMD/PowerShell
Resolve spawn errors when starting MCP servers via Command Prompt or PowerShell on Windows. Shell environment, path issues, and binary compatibility.
MCP Server GitHub Personal Access Token Config on Windows
Set up a GitHub MCP server with a Personal Access Token on Windows. Token generation, config entry, permission scopes, and verification steps.
Fix "spawn npx ENOENT" MCP Server Error on macOS Sonoma/Sequoia
Complete fix for npx ENOENT spawn errors when running MCP servers on macOS. Node.js path resolution, Homebrew fixes, and shell profile configuration.
Find & Edit claude_desktop_config.json on macOS — Full Path Guide
Locate the Claude Desktop MCP configuration file on macOS. Exact file paths, hidden folder access, TextEdit/VS Code editing, and JSON validation.
Fix MCP Server Connection Timeout in Claude Desktop on Mac
Diagnose and resolve MCP server timeout issues in Claude Desktop for macOS. Network settings, server startup delays, and timeout configuration.
UVX Command Not Found for MCP Server on Mac — Homebrew Fix
Install uv/uvx on macOS via Homebrew for faster MCP server execution. Complete installation, PATH configuration, and verification guide.
Mac Firewall Blocking MCP Server — Connection Refused Fix
Configure macOS firewall to allow MCP server connections. System Settings adjustments, application exceptions, and network service permissions.
Run MCP Server in Background on Mac Terminal — Guide
Keep MCP servers running persistently in the background on macOS. Use nohup, tmux, launchd, and pm2 for reliable background execution.
Cursor Custom MCP Server Setup for Mac M1/M2/M3 (Apple Silicon)
Complete guide to adding custom MCP servers in Cursor IDE on Apple Silicon Macs. Architecture-specific configuration, Rosetta, and native binary setup.
MCP Server PostgreSQL JSON Config — Mac Configuration Example
Configure a PostgreSQL MCP server connection on macOS. Complete JSON config example with SSL, environment variables, and connection verification.