MCP PostgreSQL Explorer

Enables AI clients to explore a PostgreSQL database schema and run read-only queries, including listing tables, describing columns, executing SELECT queries, and retrieving foreign key relationships.

→ arseniytech/MCPPostgreSQLExplorer · listed on glama

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// key findings

✅

4 tools verified — handlers match their declared behaviour

4 read-only tools verified — handlers contain no write/delete/exec

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configDATABASE_URL— export ="postgres://user:password@localhost:5432/database_name"

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/arseniytech-mcppostgresqlexplorer-nucfb8)](https://m8ven.ai/mcp/arseniytech-mcppostgresqlexplorer-nucfb8)

commit: 5fde4e3572356180a449323aafe725ff254df51e

code hash: 252686c5fabb5a6f7cfe4329ff01721df4b3780c90759d8113e0bf7c9d029738

verified: 6/18/2026, 10:32:18 AM

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