Solutions · Fintech startups

Launch your trading or wealth app on proven infrastructure

APIs, white-label apps, digital onboarding and a full back office, typically live within a few months.

In short

ZagTrader gives fintech startups proven trading and wealth infrastructure: open APIs, white-label web and mobile apps, digital onboarding, multi-asset trading and a full back office, so you launch on working rails instead of building them. The same platform has been in production since 2009 and handles 10M+ transactions a day.

APIs: REST, WebSocket and FIX
Hosting: SaaS, hybrid or on-premise
Pricing model: Subscription (cloud) or licence (on-premise)

What fintech startups get

The six things founders ask about first.

API-first

Every function is exposed over REST, WebSocket and FIX, so you can run headless behind your own front end.

See the APIs

Build screens with AI

The Build on ZAG kit teaches an AI coding assistant the platform: guides, API reference, SDK and sample apps.

See Build on ZAG

White-label apps

Launch branded web and mobile apps with your own dashboards, onboarding flows and settings.

See the front ends

Digital onboarding

Registration, document upload, ID verification and KYC/AML scoring, all reachable through the API.

See onboarding

Multi-asset trading

Equities, ETFs, FX and crypto through one OMS/EMS with smart routing and risk controls built in.

See trading

Robo-advisory

Automated model portfolios, drift checks and rebalancing for rules-driven robo mandates.

See rebalancing

Full capability detail

Focus on your product; the platform handles trading, onboarding, compliance and the back office.

Capability	What you get
What you can build	Trading apps, robo-advisors and digital-asset wallets, from MVP to a full-stack trading platform, with enterprise-grade back-office tools and multi-asset capability from day one.
API-first architecture	Trading, onboarding, portfolio and reporting functions over secure REST, FIX and WebSocket APIs, pre-integrated with third-party providers.
Developer tools	API documentation, SDKs for popular languages and sandbox environments for testing, so you build custom applications on proven infrastructure with minimal integration effort.
White-label experience	Your own branding on client portals, responsive web interfaces and native mobile apps, with customizable dashboards, charts, onboarding flows and user settings.
Multi-asset trading	Equities, crypto, ETFs, FX and tokenized assets through one OMS/EMS with smart routing and risk controls.
Robo-advisory	Automated portfolio generation, rebalancing and risk assessment, with rules your team or an AI assistant can configure, and compliance filters.
Digital onboarding and CRM	Registration, document upload, ID verification and KYC/AML scoring, all API-accessible and customizable.
Compliance built in	Pre-built workflows for KYC, AML and regulatory reporting that cut time to market and compliance costs.
Hosting	SaaS, hybrid or on-premise deployment, with regional data hosting and performance optimization, so you launch fast and scale securely.

Frequently asked questions

How fast can we launch?

Implementations typically take a few months, depending on scope. Start with core trading and onboarding, then add products and markets as you grow.

Can we build our own front end?

Yes. Run the platform headless over REST, WebSocket and FIX, or start from the white-label web and mobile apps and brand them as your own.

Is there a sandbox and SDK?

Yes. API documentation, SDKs and sandbox environments let your team test before go-live, and the Build on ZAG kit adds a JavaScript SDK and sample apps.

How is it priced?

By the modules you choose, the number of users and the deployment model: a subscription for cloud deployments, or a perpetual licence for on-premise installations.