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Lender Price

Lender Price API

Integrate mortgage pricing, rate locking, and fee calculations into your platform with our comprehensive API.

Get StartedAPI Reference

Everything you need to integrate

Guides, references, and examples for every part of the Lender Price API.

Pricing Engine

Search rates, price loans, filter by product, and configure scenarios across Conventional, FHA, VA, and USDA.

Lock Management

Lock, extend, reprice, and manage rate locks through the full lifecycle with or without LOS integration.

Fees & Closing Costs

Calculate mortgage fees including FHA MIP, VA funding fees, USDA guarantee fees, and custom fee structures.

LOS Integration

Connect your Loan Origination System with Lender Price using our Generic LOS integration framework.

iFrame Embedding

Embed the Lender Price pricing UI directly into your application with configurable iFrame options.

API Reference

Complete OpenAPI specification with every endpoint, request/response schema, and parameter documented.

Quick StartAuthenticationPricing RequestFAQ