--- generate_toc: true --- import { CodeTabs, CodeTab } from "docs-ui" export const metadata = { title: `User Module`, } # {metadata.title} In this section of the documentation, you will find resources to learn more about the User Module and how to use it in your application. Refer to the [Medusa Admin User Guide](!user-guide!/settings/users) to learn how to manage users using the dashboard. Medusa has user related features available out-of-the-box through the User Module. A [module](!docs!/learn/fundamentals/modules) is a standalone package that provides features for a single domain. Each of Medusa's commerce features are placed in Commerce Modules, such as this User Module. Learn more about why modules are isolated in [this documentation](!docs!/learn/fundamentals/modules/isolation). ## User Features - [User Management](./user-creation-flows/page.mdx): Store and manage users in your store. - [Invite Users](./user-creation-flows/page.mdx#invite-users): Invite users to join your store and manage those invites. --- ## How to Use User Module's Service In your Medusa application, you build flows around Commerce Modules. A flow is built as a [Workflow](!docs!/learn/fundamentals/workflows), which is a special function composed of a series of steps that guarantees data consistency and reliable roll-back mechanism. You can build custom workflows and steps. You can also re-use Medusa's workflows and steps, which are provided by the `@medusajs/medusa/core-flows` package. For example: export const highlights = [ ["12", "Modules.USER", "Resolve the module in a step."] ] ```ts title="src/workflows/create-user.ts" highlights={highlights} import { createWorkflow, WorkflowResponse, createStep, StepResponse, } from "@medusajs/framework/workflows-sdk" import { Modules } from "@medusajs/framework/utils" const createUserStep = createStep( "create-user", async ({}, { container }) => { const userModuleService = container.resolve(Modules.USER) const user = await userModuleService.createUsers({ email: "user@example.com", first_name: "John", last_name: "Smith", }) return new StepResponse({ user }, user.id) }, async (userId, { container }) => { if (!userId) { return } const userModuleService = container.resolve(Modules.USER) await userModuleService.deleteUsers([userId]) } ) export const createUserWorkflow = createWorkflow( "create-user", () => { const { user } = createUserStep() return new WorkflowResponse({ user, }) } ) ``` You can then execute the workflow in your custom API routes, scheduled jobs, or subscribers: ```ts title="src/api/workflow/route.ts" highlights={[["11"], ["12"]]} collapsibleLines="1-6" expandButtonLabel="Show Imports" import type { MedusaRequest, MedusaResponse, } from "@medusajs/framework/http" import { createUserWorkflow } from "../../workflows/create-user" export async function GET( req: MedusaRequest, res: MedusaResponse ) { const { result } = await createUserWorkflow(req.scope) .run() res.send(result) } ``` ```ts title="src/subscribers/user-created.ts" highlights={[["11"], ["12"]]} collapsibleLines="1-6" expandButtonLabel="Show Imports" import { type SubscriberConfig, type SubscriberArgs, } from "@medusajs/framework" import { createUserWorkflow } from "../workflows/create-user" export default async function handleUserCreated({ event: { data }, container, }: SubscriberArgs<{ id: string }>) { const { result } = await createUserWorkflow(container) .run() console.log(result) } export const config: SubscriberConfig = { event: "user.created", } ``` ```ts title="src/jobs/run-daily.ts" highlights={[["7"], ["8"]]} import { MedusaContainer } from "@medusajs/framework/types" import { createUserWorkflow } from "../workflows/create-user" export default async function myCustomJob( container: MedusaContainer ) { const { result } = await createUserWorkflow(container) .run() console.log(result) } export const config = { name: "run-once-a-day", schedule: `0 0 * * *`, } ``` Learn more about workflows in [this documentation](!docs!/learn/fundamentals/workflows). --- ## Configure User Module The User Module accepts options for further configurations. Refer to [this documentation](./module-options/page.mdx) for details on the module's options. ---