Hydrogen APIs

For more customized solutions, develop using our powerful set of REST APIs.

Hydrogen APIs

Atom

Hydrogen Atom has powerful REST APIs with modules built for fintech.

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Atom
Atom

Nucleus API

The Nucleus API provides core digital infrastructure and a standardized data model to anchor your fintech applications.

Authentication

Authentication

Set single and multi-factor auth and client permissions.

Onboarding and KYC

Onboarding and KYC

Encrypted client onboarding, plus KYC/AML integrations.

Accounts

Accounts

Create and manage client accounts & held away accounts.

Portfolio Management

Portfolio Management

Manage securities, investment models, portfolios and goals.

Documents

Documents

Store and encrypt sensitive client or firm documents.

Orders

Orders

Create and track single and bulk orders for trade execution.

Questionnaires

Questionnaires

Configure decision trees and client questionnaires.

Business

Accounting

Business data on customers, invoices, financial statements.

Atom

Proton API

The Proton API provides financial engineering and business logic on top of the data to power your fintech application.

Risk Scoring

Risk Scoring

Create single or multi-dimension risk scores for clients.

Goals Tracking

Goals Tracking

Track the status of goals and provide recommendations.

Rebalancing

Rebalancing

Rebalance portfolios with customizable rules.

Simulations

Simulations

Construct portfolios and perform complex simulations dynamically.

Performance

Performance

Run robust risk and performance reporting on any entity.

Financial Calculators

Financial Calculators

Calculators for retirement, financial planning, mortgage.

Financial Health

Financial Health

Score the health of client portfolios and finances.

Personal Finance

Personal Finance

Track budgets, analyze cash flows, and calculate net worth.


Innovation. Scalability. Modularity. Speed.

Cut years and tens of millions of development cost off your build by leveraging our APIs.

Innovation

The team and tech behind Hydrogen built and ran the most innovative consumer fintech in the US.

Scability

Building your solution on our REST API architecture will allow you to scale and extend your capabilities.

Modularity

Our APIs are built in a modular fashion, allowing you to mix and match elements and move pieces around.

Speed

Hydrogen is meant to be light, giving you the tools to get your product to market at faster speeds.

Security

Hydrogen's cloud environment and APIs abide by the newest security measures for PII data, and are PCI and CCPA compliant.

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