Is this secure for production?

Expose PostgreSQL

Connect to your local PostgreSQL database from remote apps or team members.

PostgreSQL listens on port 5432. A tunnel lets remote apps or developers connect to your local instance without a VPN.

Ensure PostgreSQL is running and accepting connections on port 5432.

Run the Skytunnel command with port 5432.

Connect from remote clients using the public URL as the host.

Always use strong passwords and restrict access. Consider using PostgreSQL's pg_hba.conf to limit connections.

Use the password-protected tunnel feature (paid tier) for an extra layer of security.

For development and testing, yes. For production databases, use proper firewall rules and VPNs alongside the tunnel.