For trading apps

The platform to develop, deploy and scale finance apps

Push to git and your trading app is live, wired to 15 exchanges with one order API. Auth, database, storage and market data come built in.

Request early access hello@flowstack.build
How it works

Ship the app. We run everything behind the UI.

Vibe-coded trading apps go from prompt to MVP in weeks, then stall on exchange integrations, security and infrastructure that doesn't scale. Flowstack is that backend, ready on day one.

Deploy

Push to git, it's live

Connect a repo and every push builds and deploys to the edge, with preview URLs for branches. Bring any framework.

Trade

One order API, every venue

Place and manage orders on 15 CEX and DEX venues with one normalized model. By default, users sign on their own device and keys never leave it.

Build

Backend included

Per-app database, key-value store, file storage, cron jobs and sign-in. Vercel-style api/ routes for your own logic.

Automate

Bots that run headless

Long-running bots on our infrastructure, trading through delegated accounts with no browser open.

Execute

Algo orders

TWAP, chase and other algo order types as a service your app calls, instead of code you maintain.

Notify

Price and trade alerts

Webhooks, Telegram, email and push, for price levels, fills and position changes.

Venues

15 exchanges, one integration

BinanceBybitOKXBitgetKuCoinKrakenBingXPhemexWOO XBackpackBitrueHyperliquidAsterDEXOrderlyApex
Pricing

Free to build. Pay for usage when you grow.

Order flow funds the free tier, so trading apps can launch without a hosting bill.

Free
$0
  • Full platform with usage limits
  • Order routing never capped
  • Device signing for every venue
  • Routes through Flowstack broker codes
Pro
$20 / month + usage
  • Bring your own broker codes
  • Managed key vault for server-side signing
  • Higher limits on bots, algos and alerts
  • Pay for usage, never per user

Building a trading app?

We're onboarding a small group of builders first. Tell us what you're making.

Request early access hello@flowstack.build