PostgreSQL Multi-Schema MCP Server
BasicThe PostgreSQL Multi-Schema MCP Server provides read-only access to PostgreSQL databases with enhanced multi-schema support. It allows LLMs to inspect multiple database schemas and execute read-only queries while maintaining schema isolation.
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Overview
The PostgreSQL Multi-Schema MCP Server provides read-only access to PostgreSQL databases with enhanced multi-schema support. It allows LLMs to inspect multiple database schemas and execute read-only queries while maintaining schema isolation.
Installation
1Install the package
npx
npx -y mcp-server-postgres-multi-schema <database-url> [schemas]2Add to Claude
Add this configuration to your claude_desktop_config.json:
claude_desktop_config.json
{
"mcpServers": {
"postgresql-multi-schema-mcp-server": {
"command": "npx",
"args": [
"-y",
"npx -y mcp-server-postgres-multi-schema <database-url> [schemas]"
]
}
}
}3Verify installation
Restart Claude Desktop, then ask:
"What tools do you have available from PostgreSQL Multi-Schema MCP 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 PostgreSQL Multi-Schema MCP Server?"
Claude will query available resources and return a list of what you can access.
Get Details
"Show me details about [specific item] in PostgreSQL Multi-Schema MCP Server"
Claude will fetch and display detailed information about the requested item.
Create New
"Create a new [item] in PostgreSQL Multi-Schema MCP Server with [details]"
Claude will use the appropriate tool to create the resource and confirm success.
Works with PostgreSQL Multi-Schema MCP Server
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