ReplicaDB

High-performance bulk replication between heterogeneous systems.

Choose CLI or Server Run the CLI quickstart

ReplicaDB moves data in parallel between relational, document, file, object-storage, and stream systems without requiring source agents or database triggers. The standalone CLI and managed server reuse the same replication core; choose between them based on ownership, state, and repeatability. Read the product comparison if you need to compare the two operating models first.

The technical case for ReplicaDB

Heterogeneous systems

Connect Oracle, PostgreSQL, MySQL, SQL Server, Db2, MongoDB, CSV, S3, Kafka, Denodo, and other JDBC systems through one replication core.

Bulk and parallel

Partition source work across configured jobs for large transfers, with connector-specific bulk paths where they are supported.

Non-intrusive operation

Run on Windows, Linux, or macOS without installing source agents or database triggers.

Choose the operating path

Use the CLI for direct execution. Use the server when runs need durable state, scheduling, and shared control. Both paths support complete, complete-atomic, and incremental replication where the connector allows it.

Direct execution

Standalone CLI

Run a transfer from a release archive and keep control in the terminal or your automation. No managed metadata database is required.

Best for one-off migrations, scripts, and operator-owned runs.

Open CLI quickstart

Durable operations

Managed Server

Define authenticated jobs with durable state, scheduling, permissions, and observable runs from a shared control plane.

Best for repeatable workflows and teams sharing operational ownership.

Open server quickstart

flowchart LR
  CLI[Standalone CLI] --> Core[Replication core]
  Server[Managed server] --> Core
  Server --> State[(Durable state)]

Standalone CLI -> replication core Managed server -> replication core Managed server -> durable state

CLI and managed server share the replication core but have different operating boundaries.

Already know the path?

Jump straight to installation, configuration, or the managed API reference.

Check connector coverage

Review source and sink roles, replication modes, delivery paths, and operational caveats for each supported system.

Explore connector coverage

A task-oriented starting point

Choose CLI or Server to compare ownership, state, and operational needs.
CLI quickstart to install a release archive and run a first options-file workflow.
Server quickstart to start a durable local server with embedded PostgreSQL.
Replication modes to compare complete, complete-atomic, and incremental flows.
Core concepts for the vocabulary used throughout the guides.