What port does PostgreSQL use?

PostgreSQL uses port 5432 by default.

Unknown

PostgreSQL Wire Protocol

Q: What is PostgreSQL Wire Protocol?

PostgreSQL Wire Protocol (PostgreSQL) is a Application Layer protocol in the Database category. Message-based frontend/backend protocol for PostgreSQL. Supports extended query mode with prepared statements, COPY bulk transfer, and TLS for secure connections.

Application Layer — Database

Обзор протокола

Полное название PostgreSQL Wire Protocol

Аббревиатура PostgreSQL

Уровень OSI Application Layer

Категория Database

Порт по умолчанию 5432

О сервисе PostgreSQL

Message-based frontend/backend protocol for PostgreSQL. Supports extended query mode with prepared statements, COPY bulk transfer, and TLS for secure connections.

Application Layer Database Порт 5432

Связанные протоколы — Application Layer

HTTP Hypertext Transfer Protocol HTTPS HTTP Secure HTTP/2 HTTP/2 HTTP/3 HTTP/3 WS WebSocket SMTP Simple Mail Transfer Protocol IMAP Internet Message Access Protocol POP3 Post Office Protocol v3