WildFly

Spec sheet

Product

WildFly is a flexible, lightweight, managed application runtime for building applications.Read 2 Oct 2026 · wildfly.org

Audience

WildFly describes its standards-based enterprise capabilities as tools for application development teams seeking reusable frameworks and portability across vendor solutions.Read 2 Oct 2026 · wildfly.org

Integrations

Official guides cover deployment with Ansible, testing with Arquillian and JUnit 5, and running container images on Kubernetes.Read 2 Oct 2026 · wildfly.org

Security

WildFly's security guides cover credential stores, OpenID Connect, SAML, Keycloak, Okta, Auth0, and HashiCorp Vault integration.Read 2 Oct 2026 · wildfly.org

Founded

2013Read 23 Sep 2026 · wildfly.org

Community support

The project lists community forums and Zulip chat as help channels.Read 2 Oct 2026 · wildfly.org

Configuration

WildFly uses configurable, pluggable subsystems and supports domain mode for managing configuration across servers.Read 2 Oct 2026 · wildfly.org

Database

A guide describes configuring a WildFly datasource for PostgreSQL.Read 2 Oct 2026 · wildfly.org

Management

Server management is available through a CLI, web administration console, native Java API, HTTP/JSON REST API, and JMX gateway.Read 2 Oct 2026 · wildfly.org

Modularity

JBoss Modules provides application isolation and lets applications link only to the JARs they need.Read 2 Oct 2026 · wildfly.org

Release support

The project says WildFly 41 is maintained and that previous releases are no longer maintained.Read 2 Oct 2026 · wildfly.org

Security reporting

The project directs external users to report security issues privately by email and says it fixes such issues only in the most recent minor release.Read 2 Oct 2026 · wildfly.org

Standards

WildFly supports enterprise Java standards from Jakarta and MicroProfile.Read 2 Oct 2026 · wildfly.org

Plans and prices

Every WildFly plan and price →

Where Specifiction places it

• Application Servers#17 of 287.2