PostgreSQL Connection String Builder

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PostgreSQL Connection String Builder

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PostgreSQL Connection String Builder

Generate DATABASE_URL, JDBC, and connection string formats for PostgreSQL.

#What this tool does

Fill in your database details and get connection strings in three formats: URL (used by most ORMs), JDBC (Java applications), and DATABASE_URL (the env var convention for Rails, Django, Express, and PaaS platforms). Special characters in passwords are percent-encoded automatically.

#SSL modes

  • disable — no encryption. Don't use in production.
  • require — encrypted, no certificate verification. Default for most cloud databases.
  • verify-ca — verifies the server certificate CA.
  • verify-full — verifies CA + hostname match. Most secure.

#Using with AZIN Cloud SQL

AZIN provisions managed PostgreSQL via Cloud SQL in your own GCP project. Use the "AZIN Cloud SQL preset" button to populate the correct format:

postgresql://app:YOUR_PASSWORD@PROJECT-ID.cloud-sql.azin.run:5432/app?sslmode=require

See the PostgreSQL deployment guide for full setup details.

#Open source

This tool is powered by @azin-tech/mini-tools, an open-source developer toolkit. View source on GitHub.

Auto-deploy into your own cloud

Push code, AZIN handles the rest. Auto-detected builds, your cloud account, no vendor lock-in.