Software Catalogue - Drivers and interfaces

27 product(s) were found in this category.


Description License Pricing Publisher  

AspSQLProvider is a PostgreSQL implementation of the ASP.NET 2.0 Membership, Role, Profile and Session-State Store Provider.

Open source Nauck IT KG View


Description License Pricing Publisher  

PostgreSQL database driver for the Perl DBI module

Open source Greg Sabino Mullane View

dbExpress driver for PostgreSQL

Description License Pricing Publisher  

dbExpress Driver for PostgreSQL is a database-independent layer that defines common interface to provide fast access to PostgreSQL from Delphi and C++Builder on Windows and Mac OS X for both 32-bit and 64-bit platforms. For this server, dbExpress provides a driver as an independent library that implements the common dbExpress interface for processing queries and stored procedures.

As data-access layer is thin and simple, dbExpress provides high performance database connectivity and is easy to deploy. You can use dbExpress driver for PostgreSQL in the same way as the one supplied by Embarcadero.

Direct Mode

Allows your application to work with PostgreSQL directly without involving PostgreSQL connectivity solutions, thus significantly facilitating deployment and configuration of your applications.

DB Compatibility

Our product supports the latest PostgreSQL server versions up to 11. We also provide compatibility with Microsoft Azure Database for PostgreSQL and Google Cloud for PostgreSQL.

IDE Compatibility

Our product is compatible with the latest IDE versions and editions including Community Edition: Embarcadero RAD Studio 10.3 Rio, Delphi 10.3 Rio and C++Builder 10.3 Rio. It is also compatible with the previous IDE versions since Delphi 6 and C++Builder 6.

Learn more about dbExpress Driver for PostgreSQL on Devart website.

Commercial 129.95 Devart View

dotConnect for PostgreSQL

Description License Pricing Publisher  

dotConnect for PostgreSQL is an enhanced database connectivity solution built over ADO.NET architecture and a development framework with a number of innovative technologies.

With state of the art ORM solutions such as Entity Framework and LINQ to SQL, it introduces new approaches for designing applications and boosts productivity of database application development.

Key Features

  • Database Application Development Extensions. dotConnect for PostgreSQL has a rich set of design time tools that leverage the development process greatly. Particularly, there are convenient component editors, wizards and managers, toolset for live data binding, DDEX, a and much more.

  • PostgreSQL Advanced Features Support. dotConnect for PostgreSQL allows developers to harness full capabilities of the PostgreSQL server. dotConnect for PostgreSQL supports such PostgreSQL-specific features as secure SSL connections, PostgreSQL notifications, PostgreSQL bulk data loading and others.

  • Optimized Code. dotConnect for PostgreSQL assemblies are implemented using optimized code and advanced data access algorithms.

  • ORM Support. dotConnect for PostgreSQL offers enhanced ORM support with a bundled visual designer for ORM models - Entity Developer. dotConnect for PostgreSQL supports Entity Framework v1-v6.3, NHibernate, and LinqConnect (formerly LINQ to PostgreSQL) - our own ORM solution, closely compatible to Microsoft LINQ to SQL, while extending its functionality with its own features.

  • Framework Compatibility. The provider works with .NET Framework 2.x-4.8, .NET Core 1.x-3.0, .NET Compact Framework 2.0 and above, Mono version 2.0 and above

Commercial $99.95 Devart View

Excel Add-in for PostgreSQL

Description License Pricing Publisher  

Devart Excel Add-in for PostgreSQL allows you to quickly and easily connect Microsoft Excel to PostgreSQL, load data from PostgreSQL to Excel, instantly refresh data in an Excel workbook from the database, edit these data, and save them back to PostgreSQL.

It enables you to work with PostgreSQL data like with usual Excel worksheets, easily perform data cleansing and de-duplication, and apply all the Excel's powerful data processing and analysis capabilities to these data.

Connect to PostgreSQL Directly from Excel

To connect Excel to PostgreSQL you just need to specify its host, port, and your credentials. As for security, PostgreSQL Excel Add-in supports secure SSL connections, secure authentication with single sign-on, etc.

Use Query Builder or SQL to Import Data You Need

Visual Query Builder allows you to choose a table to import data from, select the columns from this table and related tables, and set filter conditions and data ordering options visually. If you need to select data more precisely, you can use SQL to select data you need.

Instantly Refresh Data Whenever You Need

It's very convenient to always have fresh data from the database right in your workbook. Imagine, you have performed data analysis in your Excel workbook, built some charts for your PostgreSQL data, and you can re-read data from the source and update all this to the current state by just clicking a button on the ribbon whenever you need.

Instant Data Validation

Excel Add-in for PostgreSQL instantly validates entered data and highlights errors, such as incorrect dates, duplicate primary key values, etc.

Learn more about Excel add-in for PostgreSQL on Devart website.

Commercial $99.95 Devart View


Description License Pricing Publisher  

libpqxx is the official C++ client API for PostgreSQL, the enterprise-strength open-source database software.

Open source View


Description License Pricing Publisher  

LinqConnect is a fast, lightweight, and easy to use LINQ to SQL compatible ORM solution, supporting PostgreSQL, SQL Server, Oracle, MySQL and SQLite. It allows using efficient and powerful data access for your .NET Framework, Metro, Silverlight, or Windows Phone applications supporting Code-First, Model-First, Database-First or mixed approaches.

Multiple Free Edition is Available Devart View

Lua binding for PostgreSQL

Description License Pricing Publisher  

Access your PostgreSQL data from the Lua programming language. luapgsql is a libpq binding for Lua.

Open source micro systems View


Description License Pricing Publisher  

Npgsql is a .Net data provider for PostgreSQL. It allows any program developed for .Net framework to access database server. It is implemented in 100% C# code. Works with PostgreSQL 7.x and 8.x.

Open source Npgsql Project View

ODBC for PostgreSQL

Description License Pricing Publisher  

Devart ODBC Driver for PostgreSQL provides high-performance and feature-rich connectivity solution for ODBC-based applications to access PostgreSQL databases from Windows, Linux, MacOS, both 32-bit and 64-bit. Full support for standard ODBC API functions and data types implemented in our driver makes interaction of your database applications with PostgreSQL fast, easy and extremely handy.

Direct Connection

Database applications based on our solution get an opportunity to establish a connection to PostgreSQL directly. Direct Connection gives your applications an unrivalled advantage — connection to PostgreSQL databases directly via TCP/IP avoiding PostgreSQL Client.


The driver is compatible with 3rd-party tools for data analysis, such as Microsoft Excel, and integrates with various IDEs and systems like Visual Studio, etc.

Fully Unicode Driver

With our fully Unicode driver, you can retrieve and work with any data from multi-lingual PostgreSQL databases correctly, not depending on whether its charset is Latin, Cyrillic, Hebrew, Chinese, etc., in any environment localization.

Bulk Updates

Moreover, with our driver you can perform bulk updates to PostgreSQL database by combining SQL statements into batches, thus simplifying and speeding up large data modification to PostgreSQL.


Work with PostgreSQL securely using SSL connection options provided in our driver along with the support for SSL protocol. You can also connect to PostgreSQL securely via SSH tunnel. SSH protocol is one of the most reliable protocols for data encryption.

Learn more about more ODBC for PostgreSQL features on Devart website.

Commercial $149.95 Devart View


Description License Pricing Publisher  

A modern C++ API to PostgreSQL that simplifies working with PostgreSQL in C++.

Open source Dmitry Igrishin View


Description License Pricing Publisher  

This is a Tcl interface to PostgreSQL, which is itself written entirely in Tcl, and does not rely on libpq. It is highly but not entirely compatible with other Tcl interfaces, although it is slower.

Open source pgintcl Project View


Description License Pricing Publisher  

This is a project to evolve and upgrade libpgtcl, the Tcl client interface to PostgreSQL. Application writers will be able to interface to PostgreSQL from Tcl using this interface.

Open source pgtcl Project View


Description License Pricing Publisher  

PostgreSQL Tcl Interface Next-Generation (pgtcl-ng) is a loadable Tcl/Tk module for accessing PostgreSQL databases. It extends the pre-8.0 libpgtcl from an early Pgtcl release and from the companion project pgintcl.

Open source pgtcl-ng Project View


Description License Pricing Publisher  

PostgresClientKit provides a friendly Swift API for operating against a PostgreSQL database.

  • Doesn't require libpq
  • Developer-friendly API using modern Swift
  • Safe conversion between Postgres and Swift types
  • Memory efficient
  • SSL/TLS support
Open source View


Description License Pricing Publisher  

PostgresDAC is a component suite for direct access to PostgreSQL servers from Borland Delphi and C++ Builder applications

Commercial $134.95 Microolap View

PostgreSQL Data Access Components

Description License Pricing Publisher  

PostgreSQL Data Access Components (PgDAC) is a library of components that provides native connectivity to PostgreSQL from Delphi and C++Builder including Community Edition, as well as Lazarus (and Free Pascal) on Windows, Linux, macOS, iOS, and Android for both 32-bit and 64-bit platforms.

PgDAC is designed to help programmers develop really lightweight, faster and cleaner PostgreSQL database applications without deploying any additional libraries.

Native Connectivity to PostgreSQL

PgDAC works directly through TCP/IP protocol and does not use the PostgreSQL client library. As data is transferred from socket to storage without additional buffers, the PgDAC performance is maintained on the highest level.

Key Features:

  • Compatibility with the latest IDE versions and editions including Community Edition: Embarcadero RAD Studio 10.3 Rio, Delphi 10.3 Rio, C++Builder 10.3 Rio, Lazarus (and FPC). It is also compatible with the previous IDE versions since Delphi 6 and C++Builder 6
  • Direct access to server data. No need to install other data provider layers
  • VCL/LCL and FireMonkey compatible
  • Custom PostgreSQL data types to Delphi field types mapping
  • Disconnected Model with automatic connection control for working with data offline
  • Local Failover for detecting connection loss and implicitly re-executing certain operations
  • All types of local sorting and filtering, including by calculated and lookup fields
  • Unicode and national charset support
  • Supports many PostgreSQL-specific features, such as notifications, notices, and sequences

Read more about PostgreSQL Data Access Component Editions.

Commercial 199.95 Devart View


Description License Pricing Publisher  

postgresql-kit is a set of frameworks, tools, applications and examples for deploying the PostgreSQL database on Mac OS X and iOS platforms.

On the server-side, it provides an embedded server framework which allows you to put a postgresql database right in your Cocoa application. On the client-side, it helps you interact and use all the features of libpq, including converting data seemlessly between Foundation objects and Postgresql data types.

Sample applications for the Macintosh and iOS devices is included in the project, which is licensed with the Apache open-source license.

Open source mutablelogic View

PostgreSQL Native OLEDB Provider (PGNP)

Description License Pricing Publisher  

PostgreSQL Native Provider (PGNP) is an OLEDB Provider for PostgreSQL database.

The provider features support for Linked Servers, replication, DTS, SSIS and more. It can be used from 32-bit and 64-bit Windows applications both native and .NET.

Commercial PGNP Team View


Description License Pricing Publisher  

Native PostgreSQL driver for LibreOffice and Apache OpenOffice. It is faster, seamlessly integrated and there is no need to install and setup a JDBC or ODBC driver separately. Compatible with PostgreSQL version 8.4 and later.

Not entirely feature-complete, but the basics work.

Open source The Document Foundation View


Description License Pricing Publisher  

A PostgreSQL RESTful API for SOA applications.

psql-api offers:

  • API access for all CRUD operations
  • JSON data format
  • SQL queries management
  • Security best practices
  • Before and After action code injection
  • Authorization methods (JWT by default)
  • Scalability
  • WEB admin interface

Source code is available under MIT license at:

Open source Q-Bis Consult S.R.L. View


Description License Pricing Publisher  

The PostgreSQL JDBC driver. It allows Java programs to connect to a PostgreSQL database using standard, database independent Java code. It is a pure Java (Type IV) implementation, so all you need to do is download a jar file and you're on your way.

The driver provides are reasonably complete implementation of the JDBC 3 specification in addition to some PostgreSQL specific extensions.

Open source PostgreSQL Global Development Group View


Description License Pricing Publisher  

psqlODBC is the official PostgreSQL ODBC Driver.

Open source PostgreSQL Global Development Group View


Description License Pricing Publisher  

Psycopg is the most popular PostgreSQL adapter for the Python programming language. At its core it fully implements the Python DB API 2.0 specifications. Several extensions allow access to many of the features offered by PostgreSQL.

Open source Psycopg Development Team View


Description License Pricing Publisher  

slurf is an easy to use postgresql frontend. You cannot use it to create tables and such, just to input,update and delete data. It is very good for end user data input (phonebook,invoices etc.).

Open source Diomedia View

SQL Relay

Description License Pricing Publisher  

SQL Relay is a persistent database connection pooling, proxying, throttling, load balancing and query routing/filtering system for PostgreSQL on Linux, Unix and Windows.

APIs are provided for C, C++, .NET, ADO.NET, Perl, Perl-DBI, Python, Python-DB, PHP, PHP PDO, Ruby, Java, TCL, Erlang, and node.js, and ODBC. Drop-in replacement libraries are provided for PostgreSQL. The APIs support advanced database operations such as bind variables, multi-row fetches, client-side result set caching and suspended transactions.

Command line clients and extensive documentation are also provided.

SQL Relay is ideal for speeding up database-driven web-based applications, accessing databases from unsupported platforms, migrating between databases, distributing access to replicated or clustered databases and throttling database access.

Open source View


Description License Pricing Publisher  

Universal Data Access Components (UniDAC) is a library of components that provides direct access to multiple databases from Delphi and C++Builder including Community Edition, as well as Lazarus (and Free Pascal) on Windows, Linux, macOS, iOS, and Android for both 32-bit and 64-bit platforms.

UniDAC provides access to PostgreSQL, Oracle, Microsoft SQL Server, MySQL, InterBase, Firebird, SQLite, Microsoft Access, DB2, DBF, SyBase Advantage Database Server, etc.

The tool is compatible with the latest IDE versions and editions including Community Edition: Embarcadero RAD Studio 10.3 Rio, Delphi 10.3 Rio, C++Builder 10.3 Rio, Lazarus (and FPC). It is also compatible with the previous IDE versions since Delphi 6 and C++Builder 6.

Key features:

  • AppMethod support
  • Direct Mode
  • Android application development support
  • iOS development support
  • NEXTGEN compiler support
  • Mac OS X development support
  • Win64 development support
  • Universal access to different database servers - Full support for the latest server editions
  • High overall performance
  • Support of all standard and third-party data-aware controls
  • Disconnected Model with automatic connection control for working with data offline
  • Local Failover for detecting connection loss and implicit re-execution of certain operations
  • Unicode and national charsets support
  • Database-independent data storage with the TVirtualTable component
  • Ability to retrieve metadata information
  • A large amount of helpful demo projects
Commercial $299.95 Devart View

Note: The PostgreSQL Global Development Group do not endorse or recommend any products listed, and cannot vouch for the quality or reliability of any of them.