ESX Framework Guide: Official Install, Updates and Compatibility

ESX Legacy is an open-source FiveM roleplay framework. For a new server, use the official ESX Legacy template in txAdmin or follow the complete official installation documentation. Installing only the es_extended folder is not a complete server setup because the supported stack includes database work, required resources and an ordered startup configuration.

Key takeaways

• Use the official ESX Legacy txAdmin recipe for a new installation.
• es_extended is the core foundation, not the whole roleplay server.
• The documented manual path includes oxmysql, spawnmanager, SQL, exclusions and resource order.
• Before an update, identify the exact ESX version or fork and back up both database and resources.
• Check every third-party script against the current framework, inventory, database library, events, exports and dependencies.

What ESX Legacy provides

ESX supplies a framework foundation for player and character data and for resources that integrate with its APIs and conventions. Jobs, inventory, housing, banking, phones and other gameplay systems are separate resources or parts of a selected recipe. Their presence and behavior depend on the actual stack, not only on the fact that es_extended is installed.

The official ESX core repository is the correct source for the current core code. Its es_extended manifest declares oxmysql as a dependency. Use official documentation and release history to identify what you have; avoid a random package advertised only as the latest ESX ZIP.

Install a new ESX server with txAdmin

The official server tutorial uses FXServer's bundled txAdmin recipe deployer. Select the ESX Legacy template and complete the current guided configuration rather than copying one core folder into an otherwise empty resources directory.

1. Prepare a current FXServer environment and open the txAdmin setup flow.
2. Create a new recipe deployment using the official ESX Legacy template.
3. Supply the documented server key and database settings.
4. Allow the recipe to deploy the database and required resources.
5. Review the generated configuration, permissions and resource order.
6. Start the test server and verify character creation, persistence, jobs, permissions and logs.

Keep credentials out of shared files and screenshots. After deployment, record the exact repository or release versions so later compatibility checks are based on evidence rather than a generic ESX label.

Use the manual installation path only when necessary

The official manual installation documentation defines the complete boundary. It covers oxmysql and spawnmanager requirements, importing legacy.sql, the set of core and addon resources, exclusions and the required start order. Follow that page as a single current procedure. Do not reduce it to moving es_extended, editing one config file and adding one ensure line.

Update an existing ESX server safely

First identify whether the server runs current ESX Legacy, an older release or a fork with custom core changes. Record the current database schema, resource versions and local modifications. Create a restorable database backup and a resource/configuration snapshot before replacing anything.

Read the migration and release notes between the deployed version and the target version. Test the complete upgrade on staging with representative production data. A core update can affect exports, events, player data, database tables, inventory integrations and dependent scripts. Validate reconnects and restarts as well as a fresh character.

1. Compare schemas and SQL migrations before importing them.
2. Resolve custom core changes explicitly instead of overwriting them silently.
3. Check each framework-aware resource for changed exports, events or identifiers.
4. Test allowed and denied jobs, groups and commands.
5. Review client, server and database logs under representative actions.
6. Keep the previous files and matching database backup until the rollout is accepted.

Choose an ESX-compatible script

Read the product-specific delivery, license, update and support information. Install on a matching test server and test failure paths, including unauthorized roles and repeated events. A visible UI restriction is not a substitute for server-side validation.

ESX, QBCore or Qbox

There is no universal best framework established by the official sources. ESX is often the lowest-risk choice when the existing production data, scripts and team procedures already depend on ESX and no tested migration benefit outweighs the conversion cost. QBCore is a separate API and resource ecosystem. Qbox has a documented QB bridge, but that does not make ESX-specific resources automatically portable.

Use a framework comparison based on required resources, team knowledge, data migration, current documentation and rollback capacity. When considering a change, inventory identities, money, jobs, inventory, vehicles, housing, phones, banking, permissions and custom events before choosing a target.