MCP Postgres Query Server
BasicMCP Postgres Query Server is a Model Context Protocol (MCP) server implementation that provides a secure, read-only interface for querying a PostgreSQL database, designed to work with Claude Desktop and other MCP clients. It ensures SQL query validation and includes timeout protection for queries.
000
Overview
MCP Postgres Query Server is a Model Context Protocol (MCP) server implementation that provides a secure, read-only interface for querying a PostgreSQL database, designed to work with Claude Desktop and other MCP clients. It ensures SQL query validation and includes timeout protection for queries.
Installation
1Install the package
npx
Clone the repository, install the dependencies, build the project.2Add to Claude
Add this configuration to your claude_desktop_config.json:
claude_desktop_config.json
{
"mcpServers": {
"mcp-postgres-query-server": {
"command": "npx",
"args": [
"-y",
"Clone the repository, install the dependencies, build the project."
]
}
}
}3Verify installation
Restart Claude Desktop, then ask:
"What tools do you have available from MCP Postgres Query Server?"
Prerequisites
- Node.js 18 or higher
- npm or npx available
- Claude Desktop or Claude API access
Configuration
No configuration required. This server works out of the box.
Usage Examples
List Resources
"What resources are available in MCP Postgres Query Server?"
Claude will query available resources and return a list of what you can access.
Get Details
"Show me details about [specific item] in MCP Postgres Query Server"
Claude will fetch and display detailed information about the requested item.
Create New
"Create a new [item] in MCP Postgres Query Server with [details]"
Claude will use the appropriate tool to create the resource and confirm success.
Works with MCP Postgres Query Server
See what tools in your stack can connect to AI.
Run free scan
Need help with MCP integration?
We build custom MCP integrations for B2B companies. From simple connections to complex multi-tool setups.