MCP For Claude Marketplace
PostgreSQL Connection String Parser

PostgreSQL Connection String Parser MCP Connector for Claude

A+

Deconstructs PostgreSQL URIs into precise connection parameters.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner
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This MCP server provides high-precision parsing for PostgreSQL connection strings. It eliminates the risk of database agents hallucinating hostnames, ports, or usernames by using strict regular expression extraction. Use parse_connection_string to break down a URI into its constituent parts like username, password, host, and database name. You can also use validate_port_configuration to ensure network settings are correct and identify_auth_mechanisms to determine the authentication strategy being used.

postgresqlparseruridatabase-agentsconnection-string

3 tools expose this connector's capabilities to your AI agent.

parse_connection_string

Parses a PostgreSQL connection URI

validate_port_configuration

Validates the provided port and host configuration

identify_auth_mechanisms

Identifies available authentication mechanisms

See how to talk to your AI agent using PostgreSQL Connection String Parser.

Parse this connection string: postgresql://admin:p%40ssword@localhost:5432/mydb

The parsed parameters are: username: admin, password: p@ssword, host: localhost, port: 5432, databaseName: mydb.

Is the port 70000 valid for my host db.production-cluster.local?

No, the port 70000 is invalid because it exceeds the maximum allowed value of 65535.

What authentication method is used for user 'db_user' with no password?

The detected authentication method is 'Trust-based'.

It returns a structured object containing the username, password, host, port, and database name extracted from the URI.

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