> ## Documentation Index
> Fetch the complete documentation index at: https://upstash.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Upstash Workflow Supported Platforms

Upstash Workflow natively supports the following platforms:

### Javascript / Typescript

> [card]
>
> **Next.js**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/vercel-nextjs)

> [card]
>
> **Cloudflare Workers**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/cloudflare-workers)

> [card]
>
> **Nuxt (H3)**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/nuxt)

> [card]
>
> **Solid.js**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/solidjs)

> [card]
>
> **Svelte**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/svelte)

> [card]
>
> **Hono**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/hono)

> [card]
>
> **Express.js**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/express)

> [card]
>
> **Astro**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/astro)

> [card]
>
> **TanStack Start**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/tanstack-start)

### Python

> [card]
>
> **FastAPI**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/fastapi)

> [card]
>
> **Next.js & FastAPI**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/nextjs-fastapi)

> [card]
>
> **Flask**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/flask)

> [card]
>
> **Next.js & Flask**
>
> [Open](https://upstash.com/docs/workflow/quickstarts/nextjs-flask)

## Using Upstash Workflow with another platform

If you'd like to use Upstash Workflow for a platform not listed above, you can do so using the base `serve` method:

```javascript TypeScript theme={"system"}
import { serve } from "@upstash/workflow";
```

```python Python theme={"system"}
from upstash_workflow import serve, async_serve
```

and adjust this method for your platform. For details, see our platform-specific method implementations in [Javascript](https://github.com/upstash/workflow-js/tree/main/platforms) or [Python](https://github.com/upstash/workflow-py/tree/master/upstash_workflow).


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