Commercial extension

Enterprise-grade event sourcing, without starting from scratch

Open source since day one. 90M+ downloads

Axoniq Framework is the commercial extension to Axon Framework open source — adding durable execution, enterprise integrations, and commercial support on the foundation your team already runs.

Benefits

What changes when your framework is built for completion

What changes when your framework is built for completion

Workflows replaces Sagas

Write business processes as top-down, readable code — one place to understand, not scattered event handlers

Workflows survive infrastructure failures and resume from the exact point of interruption — not from the beginning

Every workflow step recorded as a business-meaningful event in your existing event store

The integrations your production systems need

Dead Letter Queue, Snapshotting, Deadline management, and Event scheduling — all included

Kafka, AMQP, MongoDB, PostgreSQL, Spring Cloud extensions out of the box

Distributed tracing and metrics endpoints for DataDog and beyond

Commercial support built for production

LTS coverage for organizations that need more time to migrate off AF4

Hands-on migration support — not documentation, direct help

Migration is a dependency change — code is 100% cross-compatible

Feature comparison

Axon Framework 5 vs
Axoniq Framework

One rule: production use is the boundary

Axon Framework 5 vs
Axoniq Framework

Smaller organizations may be eligible for free access.

Smaller organizations may be eligible for free access.

Axon Framework

Axoniq Framework

Core capabilities

Command, event, query handling

Command, event, query handling

Spring integration + serialization

Spring integration + serialization

Test fixtures

Test fixtures

Event processing replays

Event processing replays

Basic monitoring (Micrometer)

Basic monitoring (Micrometer)

Security patches

Security patches

Advanced capabilities

Security patches

Security patches

Single node only

Single node only

Full distributed support

Full distributed support

Security patches

Security patches

JPA basic

JPA basic

Performant — Axon Server / Postgres

Performant — Axon Server / Postgres

Saga support

Saga support

Dead-letter queue

Dead-letter queue

Workflows + durable execution

Workflows + durable execution

Snapshotting

Snapshotting

Deadline management

Deadline management

Event scheduling

Event scheduling

Upcasting

Upcasting

Observability

Distributed tracing

Distributed tracing

Metrics endpoints (DataDog, etc.)

Metrics endpoints (DataDog, etc.)

Observability

PostgreSQL event store extension

PostgreSQL event store extension

Kafka, AMQP, MongoDB extensions

Kafka, AMQP, MongoDB extensions

Spring Cloud extension

Spring Cloud extension

JDBC token store

JDBC token store

Enterprise

JDBC token store

JDBC token store

GDPR tooling

GDPR tooling

Message priority

Message priority

Multi-source event streaming

Multi-source event streaming

Support

Commercial support SLA

Commercial support SLA

LTS + migration support

LTS + migration support

Community

A clear path
before June 30, 2026

What it is

Organizations still running Axon Framework 4 that need a clear, supported path before June 30, 2026

Why Axoniq

Full feature parity, documented migration path, LTS and hands-on migration support available

Who it's for

Teams who need more time, more help, or both

How it works

From open source to commercial
in one dependency change

From open source
to commercial in one dependency change

01

01

What it is

What it is

Open source, Apache 2.0, always free.

Open source, Apache 2.0, always free.

02

02

Why Axoniq

Why Axoniq

Change your dependency, keep your code.

Change your dependency, keep your code.

03

03

Who it's for

Who it's for

Durable execution, enterprise integrations, and commercial support without touching your architecture.

Durable execution, enterprise integrations, and commercial support without touching your architecture.

Ready to move to production

Same codebase, same APIs. One dependency change.

Same codebase, same APIs. One dependency change.

Same codebase, same APIs. One dependency change.