Three MCP servers for Claude: pg-plan (Postgres query plans), signals (HN/Reddit/GH trending), vuln (npm/PyPI vulnerability scan)
Quick Install
Copy the config for your editor. Some servers may need additional setup — check the README.
Add to claude_desktop_config.json:
{
"mcpServers": {
"mcp-servers": {
"command": "npx",
"args": [
"-y",
"Karbelekedar/mcp-servers"
]
}
}
}
Run in terminal:
claude mcp add mcp-servers npx -y Karbelekedar/mcp-servers
Add to .cursor/mcp.json:
{
"mcpServers": {
"mcp-servers": {
"command": "npx",
"args": [
"-y",
"Karbelekedar/mcp-servers"
]
}
}
}