workflow/docs/v5/api-reference/workflow-nest/index.mdx

Workflow SDK - Build durable, resilient, and observable workflows

---
title: "workflow/nest"
description: NestJS integration for workflow bundling and HTTP routing.
type: overview
summary: Explore the NestJS integration for workflow bundle building and runtime routing.
related:
  - /docs/getting-started/nestjs
---

NestJS integration for Workflow SDK. The `WorkflowModule` builds the workflow bundles on application startup and registers the controller that serves the workflow runtime routes.

<Callout>
NestJS integration is experimental and not yet supported for deployment to Vercel. The same exports are also available from the `@workflow/nest` package.
</Callout>

## Exports

<Cards>
    <Card title="WorkflowModule" href="/docs/api-reference/workflow-nest/workflow-module">
        NestJS module that builds workflow bundles on startup and registers the workflow controller
    </Card>
    <Card title="NestLocalBuilder" href="/docs/api-reference/workflow-nest/nest-local-builder">
        Builder that compiles workflow files into step, workflow, and webhook bundles
    </Card>
    <Card title="WorkflowController" href="/docs/api-reference/workflow-nest/workflow-controller">
        Controller that serves the workflow runtime routes under `.well-known/workflow/v1`
    </Card>
    <Card title="configureWorkflowController()" href="/docs/api-reference/workflow-nest/configure-workflow-controller">
        Points `WorkflowController` at the directory containing the generated workflow bundles
    </Card>
</Cards>