MCP server intelligence profile

PostgreSQL MCP Server

Enables secure querying of PostgreSQL databases through MCP-compatible clients. Supports read-only SQL execution, table exploration, and connection management with built-in security validation

Local Onlymartymarkenson

1Distribution channel

3Independently observed tools

0Linked remote endpoints

AvailableVersion intelligence

Detailed security scan evidence is not public for this MCP yet. Public identity, registry metadata, and independently observed protocol inventory remain available.

Install and connect

Installation and connection instructions are shown only when supported by retained package, repository, or endpoint evidence.

Install postgres-connector from npm

Version 1.0.2 declares 1 executable entrypoint.

npm install --save-exact postgres-connector@1.0.2

npx -y -p postgres-connector@1.0.2 postgres-connector

MCP client configuration example

{
  "mcpServers": {
    "postgres-connector": {
      "command": "npx",
      "args": [
        "-y",
        "-p",
        "postgres-connector@1.0.2",
        "postgres-connector"
      ]
    }
  }
}

Identity

Canonical slug	`postgresql-mcp-server-11140381`	Deployment	Local Only
Canonical package	npm:postgres-connector	Repository	martymarkenson/Postgres-Connector-MCP
First published	—	Latest release	—
Last security verification	—	Classification confidence	90%
Publication	Draft	Official distribution	Not verified

Distributions

Channel	Identifier	Current version	Versions	Source
npm	postgres-connector	`1.0.2`	1	Repository

Current release

Package	Version	Published / observed	Inventory	Security scan
npmpostgres-connector	`1.0.2`Current	Sep 5, 2026	3 toolsSucceeded · 0 resources · 0 prompts	Evidence restricted

Enterprise protection

Continuously monitor this MCP for security risk

Independently scan the exact version your agents use, receive alerts when its risk changes, and investigate every finding with retained version evidence.

Independent exact-version security scans
Continuous release and vulnerability monitoring
Risk-change alerts with capability context
Historical evidence and API exports

Custom pricingContact salesTailored to your organization, integrations, data needs, and support requirements.

Current version evidence

No public current-version evidence is available yet.

Current protocol inventory

2025-06-18Negotiated protocol

postgres-connectorServer-reported name

1Capability groups

Aug 17, 2026Observed

Tools 3

Tool	Category	Risk
execute-sql-queryExecute a SQL query on the database. Only SELECT statements are allowed for security. Input schema { "type": "object", "properties": { "sql": { "type": "string", "description": "The SQL query to execute" } }, "required": [ "sql" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }	—	—
get-all-tablesExecute SQL queries to get all tables in the database Input schema { "type": "object", "properties": {} }	—	—
test-postgres-connectionTest the Postgres connection and return connection status Input schema { "type": "object", "properties": {} }	—	—

Resources 0

None observed.

Resource templates 0

None observed.

Prompts 0

None observed.

Remote endpoints

Endpoint	Transport	Authentication	Health	Observed
No verified remote endpoint is linked.

PostgreSQL MCP Server questions

How do I install PostgreSQL MCP Server?

Install the selected package version with: npm install --save-exact postgres-connector@1.0.2

What tools does PostgreSQL MCP Server provide?

PostgreSQL MCP Server exposed 3 tools during independent protocol observation, including execute-sql-query, get-all-tables, test-postgres-connection.

Is PostgreSQL MCP Server secure?

The selected current version does not yet have completed public verification. Unknown does not mean clean or vulnerable.

Explore related MCP server guides

Curated product and capability guides containing this catalog record.