Tech riderRev. 30 Sept 2026

ShardingSphere-Proxy

Ch 076.8of 30 Database Proxy Software

1Runs onLinux, Mac, self-hosted, Windows
2CostsFree plan
3Deployment modelself-hosted
4Connection poolingYes
5Query routingYes
6Load balancingYes
7Automatic failoverYes
8Supported databasesMySQL, PostgreSQL, openGauss, Firebird

8 lines stated Written from the maker's own pages: shardingsphere.apache.org

Visit site Alternatives

Overview

ShardingSphere-Proxy is ranked #7 of 30 in database proxy software on Specifiction. It runs on Linux, macOS, Self-hosted, Windows. There is a free plan.

ShardingSphere-Proxy plans and pricing

All plans

Apache ShardingSphere-Proxy Free Open-source binary distribution · Docker and Helm deployment shardingsphere.apache.org · 30 Sept 2026

Compared on database proxy software

Free plan: Yesshardingsphere.apache.org
Deployment model: self-hostedshardingsphere.apache.org
Connection pooling: Yesshardingsphere.apache.org
Query routing: Yesshardingsphere.apache.org
Load balancing: Yesshardingsphere.apache.org
Automatic failover: Yesshardingsphere.apache.org
Supported databases: MySQL, PostgreSQL, openGauss, Firebirdshardingsphere.apache.org

Facts

Purpose: ShardingSphere-Proxy is a transparent database proxy that provides a database server using a binary protocol for heterogeneous programming languages.shardingsphere.apache.org · 30 Sept 2026
Sharding: Data sharding distributes storage and computing across underlying databases to scale horizontally.shardingsphere.apache.org · 30 Sept 2026
Distributed transactions: The project provides distributed transaction capabilities using a hybrid engine based on XA and BASE transactions.shardingsphere.apache.org · 30 Sept 2026
Read/write splitting: Read/write splitting supports load balancing for reads based on SQL semantics and awareness of the underlying database topology.shardingsphere.apache.org · 30 Sept 2026
Migration and federation: Features include data migration with sharding and federated queries across data sources.shardingsphere.apache.org · 30 Sept 2026
Data protection: The encryption module is designed to provide transparent data encryption, and ShardingSphere also lists data masking as a feature area.shardingsphere.apache.org · 30 Sept 2026
Supported protocols: The Proxy quick start says it theoretically supports client operations using MySQL, PostgreSQL, openGauss and Firebird protocols.shardingsphere.apache.org · 30 Sept 2026
Deployment: ShardingSphere-Proxy is available as a binary distribution, Docker image and Helm deployment.shardingsphere.apache.org · 30 Sept 2026
Runtime requirement: The binary distribution requires Java JRE 8 or higher, while running it with Docker requires no additional dependency.shardingsphere.apache.org · 30 Sept 2026
MySQL dependency: For a MySQL backend, the quick start instructs users to add mysql-connector-j-8.4.0.jar to the Proxy ext-lib directory.shardingsphere.apache.org · 30 Sept 2026
Known limitation: Support for system databases and tables such as information_schema and pg_catalog is limited, and some graphical database clients may show errors.shardingsphere.apache.org · 30 Sept 2026
Release integrity: The downloads page recommends verifying release files with GPG or SHA-512 signatures.shardingsphere.apache.org · 30 Sept 2026