> ## Documentation Index
> Fetch the complete documentation index at: https://docs.finosu.com/llms.txt
> Use this file to discover all available pages before exploring further.

# LMS Loan Sync

> Sync a single loan and its associated customer from the company's configured LMS. This is a loan-centric entry point for LMS platforms where customer lookups don't reveal associated loans (e.g., Tier 3).

## Overview

This endpoint syncs a single loan and its associated customer from the company's configured LMS.

It is a loan-centric entry point for LMS platforms where customer lookups don't reveal associated loans (e.g., Tier 3). The caller provides the external loan ID, and the endpoint discovers and syncs the customer automatically.

This endpoint can be used:

* Manually by client engineers for testing
* As a webhook target for automated syncs when the LMS detects loan updates

The sync includes:

* Customer/contact information (discovered from the loan)
* The specified loan's core data and balances


## OpenAPI

````yaml WEBHOOK /webhooks/lms/sync/loan
openapi: 3.1.0
info:
  title: Finosu API
  description: Finosu API
  license:
    name: MIT
  version: 1.0.0
servers: []
security:
  - apiKeyAuth: []
paths: {}
components:
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key

````