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n8n Workflowmedium

postgresql-mcp-server-for-db-management

An n8n workflow acting as a PostgreSQL MCP server enabling secure database management operations (select, insert, update) via MCP clients like Claude Desktop. Uses n8n nodes (Postgres, LangChain MCP Trigger/Tools), avoids raw SQL for security and supports schema introspection.

Integrations

McptriggerWorkflow ToolPostgreSQLPostgrestool

Tags

#postgresql#mcp#server#for#db
$49

One-time purchase

✓Instant download after purchase
✓Works with Mcptrigger
✓Medium complexity — 15-30 min setup
✓Lifetime access, no subscription
Delivered as .json workflow file

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