Power Your Mortgage Tech With a Modern, API-First Platform

Build Seamless Experiences

Optimal Blue’s modern API infrastructure and integration tools empower lenders, investors, and brokers to automate workflows, connect systems, and deliver frictionless experiences across the mortgage life cycle

Automate Workflows. Connect Systems. Accelerate Performance.

Empower Smarter Decisions With Actionable Data

Empower Smarter Decisions With Actionable Data

Business Intelligence APIs – Access Optimal Blue’s suite of data tools, including 16 Mortgage Market Rate Indices. Integrate market insights and analytics directly into your own dashboards and workflows.

Deliver Accurate, Real-Time Pricing – Everywhere You Need It

Deliver Accurate, Real-Time Pricing – Everywhere You Need It

Product & Pricing APIs – Generate eligible products and pricing for any user, in any format. Automate loan creation, locking, post-lock management, and secondary/lock desk workflows for seamless execution.

Streamline Trading With Integrated Workflows

Streamline Trading With Integrated Workflows

Loan Trading APIs – Tap into rich workflow and data functionality within the Resitrader application. Execute trades, manage data modules, and centralize your trading operations – all via API.

Accelerate Performance With Automated, Integrated Systems

Accelerate Performance With Automated, Integrated Systems

Investor Solutions APIs – Build highly efficient, compliant systems with automated workflows, originator data, and compliance checks – designed to boost business performance.

Expand Broker Capabilities With Flexible Pricing Tools

Expand Broker Capabilities With Flexible Pricing Tools

Broker Product & Pricing APIs – Enable Loansifter Brokers to generate and display eligible products and pricing in any format, supporting a wide range of borrower scenarios.

Integrate Seamlessly

Integrate Seamlessly

Integration Studio – Launch “done-for-you” integrations with platforms like Salesforce in under an hour. Map custom fields, validate data, and automate updates.

Seamless Automation Across the Mortgage Lifecycle

Optimal Blue’s API-first platform empowers lenders, investors, and brokers to automate complex workflows – from pricing and trading to analytics and compliance – reducing manual effort and accelerating results.

Integration Without Limits

Connect your systems, partners, and data sources with proven, secure APIs and “done-for-you” integrations. Launch new capabilities, and scale confidently as your business grows.

Trusted Technology, Real Impact

Thousands of mortgage professionals rely on Optimal Blue’s integrations and APIs to deliver accurate data, streamline operations, and drive innovation – transforming how the industry works every day.

EXPAND YOUR CONNECTIVITY WITH COMPASSEDGE TRADING INTEGRATIONS

EXPAND YOUR CONNECTIVITY WITH COMPASSEDGE TRADING INTEGRATIONS


Centralize trade execution and access real-time pricing from integrated broker-dealers. Eliminate manual errors, streamline workflows, and empower your team to make confident decisions with direct API-based trading.

TRANSFORM YOUR OPERATIONS WITH INTEGRATION STUDIO

TRANSFORM YOUR OPERATIONS WITH INTEGRATION STUDIO


Effortlessly connect Comergence with platforms like Salesforce using ready-made integrations. Customize field mapping, automate data syncing, and onboard in under an hour for maximum flexibility.

Latest Innovations

INTEGRATION STUDIO
INTEGRATION STUDIO

IN COMERGENCE

Effortless connectivity for your team.

Launch seamless, “done-for-you” integrations with platforms like Salesforce. Map custom fields, automate updates, and connect your data for faster onboarding and greater flexibility.

COMPETITIVE BLOTTER AND TBA TRADE INTEGRATIONS
COMPETITIVE BLOTTER AND TBA TRADE INTEGRATIONS

IN COMPASSEDGE

Real-time trading, no manual errors.

Centralize trade execution and access real-time pricing from integrated broker-dealers. Eliminate manual errors, streamline workflows, and empower your team to make confident decisions with direct API-based trading.

COMING SOON: UNLOCK NEW POSSIBILITIES
COMING SOON: UNLOCK NEW POSSIBILITIES

Modern innovation that keeps you ahead.

Stay tuned for our next API or integration – designed to further enhance your mortgage technology stack and drive even greater efficiency.

Resources

Looking to unlock the full potential of your mortgage technology?
Looking to unlock the full potential of your mortgage technology?

Discover the essential components of a high-performing API platform – and how seamless integrations can drive efficiency, accuracy, and innovation.

Bringing visibility and timeliness to MSR valuations, front-end pricing, and risk management
Bringing visibility and timeliness to MSR valuations, front-end pricing, and risk management

Unlock timely, accurate MSR valuations and smarter capital markets decisions with API-driven broker integration.

Discover the impact of seamless integration and automation on mortgage operations.
Discover the impact of seamless integration and automation on mortgage operations.

See how SEFCU Mortgage Services drives sustainable growth and productivity with Optimal Blue’s end-to-end secondary marketing platform and real-time API integrations.

Wondering what sets top-performing capital markets platforms apart?
Wondering what sets top-performing capital markets platforms apart?

Read about the three essential elements every capital markets platform needs to help you navigate market volatility and maximize profitability.

Learn more about the Optimal Blue APIs

Explore the Optimal Blue Product Suite


Product & Pricing for Mortgage Lenders
Product & Pricing for Mortgage Lenders

Enterprise PPE for pricing, locking, and margin management

Product & Pricing for Mortgage Brokers
Product & Pricing for Mortgage Brokers

Turnkey PPE for pricing & borrower engagement with Loansifter

Partner Network
Partner Network

Access the largest secondary marketing network, turnkey connections with leading technology vendors

Hedging & Trading
Hedging & Trading

Mitigate pipeline risk and simplify loan sales

Compliance & Counterparty Oversight
Compliance & Counterparty Oversight

Automate oversight in to protect and monitor lenders with Comergence

MSR Valuation
MSR Valuation

Gain visibility into MSR portfolios