ACH-Forge-Fundamentals Verified 2026 Edition

Forge Fundamentals Practice Test

The Forge Fundamentals certificate is Atlassian's credential for developers who build apps on the Forge platform for Jira, Confluence and other Atlassian Cloud products. The practice test drills Forge's architecture and runtime, building and deploying apps, and debugging and troubleshooting. It suits Marketplace and in-house developers extending Atlassian Cloud products.

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Exam Information

Official specifications published by Atlassian

Exam Format

45 min
20
70% (14 out of 20 correct)
Certificate (Foundational)

Registration

$0 USD
Online (Atlassian Learning Platform)

Validity

12 months from the date of passing
Retake the free exam before certificate expiration

ACH-FORGE-FUNDAMENTALS Exam Topics and Domains

ACH-FORGE-FUNDAMENTALS is organized into 4 weighted domains. Expect to work with Web Triggers, @forge/cli, AWS Lambda, Custom UI, and more.

1

Forge Architecture and Runtime

30%

What is Forge

Forge as a Cloud App Development PlatformSupported Atlassian ProductsSecurity Model and Data Egress
  • List the key benefits of using Forge
  • Identify the tools and components required to build a Forge app
  • Describe the key steps in the Forge development lifecycle
  • Recognize the file and folder structure and their uses in a local Forge app project

Forge Components and Architecture

Forge RuntimeForge ResolverForge StorageEvent SystemAPI Integration
  • Identify the tools and components required to build a Forge app
  • Describe the Forge architecture including runtime, resolver, storage, and event system

The Manifest File (manifest.yml)

Manifest Structure and Properties
  • Recognize the file and folder structure and their uses in a local Forge app project
  • Update the manifest.yml and index.jsx files to fit requirements

Modules

Module Types and Extension Points

Identify and configure modules within the app

App Lifecycle

App Creation to Execution Flow

Describe the key steps in the Forge development lifecycle

2

Building and Deploying

30%

Setting Up the Development Environment

Prerequisites and Installation
  • Set up your local Forge development environment
  • Create a free Atlassian developer site, install Node.js, install the Forge CLI, log in with your Atlassian API token

Forge CLI Commands

Core CLI CommandsCLI Version Support
  • Create a new Forge app with a suitable template using the Forge CLI
  • Explore the structure of the generated app including files and folders

Planning What to Build

Building Blocks and Frameworks

Plan what you can build with Forge by understanding templates, modules, and UI frameworks

App Structure and Files

Generated Project Structure
  • Explore the structure of the generated app including files and folders
  • Identify and configure modules within the app
  • Update the manifest.yml and index.jsx files to fit requirements

Deployment and Environments

Environment Management
  • Recognize the environments available in Forge and how apps are deployed between them
  • Describe what it means to install a Forge app on an Atlassian instance
  • Use Forge install commands to install and update apps

Tunneling for Local Development

forge tunnel Usage

Use forge tunnel for local development and rapid iteration

3

Implementation Patterns

25%

UI Frameworks

UI KitCustom UIForge Bridge API
  • Use UI Kit to create responsive layouts
  • Create rich user experiences in Forge

Data Storage and Persistence

Key-Value StoreCustom Entity StoreSecret StoreData Namespacing and Residency
  • Fetch, request, and store data for your Forge app
  • Work with data in Forge

API Requests and External Integrations

Fetch API and External Requests

Fetch, request, and store data for your Forge app

Events and Triggers

Product TriggersScheduled TriggersWeb TriggersBridge EventsApp Lifecycle Events
  • Build automation rules
  • Automate workflows with Forge

Automation and Workflow Building

Building Automation Rules

Build automation rules

4

Debugging and Troubleshooting

15%

Tunneling for Debugging

Using forge tunnel for Debugging

Get immediate app feedback so you can iterate, debug, and catch errors quickly

Logging

Viewing and Managing Logs

View and analyze app logs using CLI and Developer Console

Monitoring Production Apps

App Alerts and Monitoring

Monitor production apps using Developer Console alerts

Common Error Patterns

Identifying and Resolving Errors

Identify common error patterns and their resolutions

Using Triggers for Testing

Debugging with Triggers

Use appropriate trigger types for testing and debugging

How do I earn this certification?

Passing ACH-FORGE-FUNDAMENTALS earns the Atlassian Certificate Holder - Forge Fundamentals certification. It sits in the Atlassian Developer / Forge Platform track.

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What's changed on this exam?

Current Status
  • ACTIVE
  • Announcement date: 2025-12-02
Updates
  • Forge Runtime (nodejs24.x) Exam tests understanding that the native runtime is current and the sandbox is deprecated
  • @forge/kvs Package Exam may test knowledge of the current recommended storage package
  • Forge Automation Actions Domain 3 covers automation and workflow building with Forge
  • Forge Containers May be covered at a high level in architecture understanding

Who should take this exam?

This exam is typically taken by Developers who use or plan to use Atlassian Forge and Atlassian Marketplace app developers.

  • Ability to confidently build and deploy simple Forge apps
  • Understanding of the Forge platform basics
  • Knowledge of when to ask for help with more advanced topics
  • JavaScript development experience
  • Familiarity with Node.js
  • Basic understanding of YAML

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