LendAPI

LendAPI Application API

The Application API from LendAPI — 3 operation(s) for application.

GitHub OpenAPI

Operations 3

POST /application/ Create application #
GET /application/{id} Get an application #
PUT /application #

Documentation

📖
Documentation
https://developer.lendapi.com/reference/introduction
📖
APIReference
https://developer.lendapi.com/reference/introduction

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/lendapi/refs/heads/main/openapi/lendapi-application-api-openapi.yml

Other Resources

🔗
Webhooks
https://developer.lendapi.com/reference/event-types
🔗
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/lendapi/refs/heads/main/errors/lendapi-problem-types.yml
🔗
DataModel
https://raw.githubusercontent.com/api-evangelist/lendapi/refs/heads/main/data-model/lendapi-data-model.yml

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OpenAPI Specification

lendapi-application-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: lendapi Amortization Application API
  version: '1.0'
servers:
- url: https://app.lendapi.com/api/v1/
security:
- sec0: []
tags:
- name: Application
paths:
  /application/:
    post:
      summary: Create application
      description: The api can be used to create an application.
      operationId: create-application
      requestBody:
        content:
          application/json:
            schema:
              type: object
              required:
              - first_name
              - last_name
              - email
              - product_id
              properties:
                first_name:
                  type: string
                  description: First name
                last_name:
                  type: string
                  description: Last name
                address1:
                  type: string
                  description: Adress line 1
                address2:
                  type: string
                  description: Optional second line of the address
                city:
                  type: string
                state:
                  type: string
                  description: state, for example NY, CA
                zipcode:
                  type: string
                  description: 5 digits zipcode
                email:
                  type: string
                mobile:
                  type: string
                  description: Mobile number, for example 9490001234
                ssn:
                  type: string
                birth_date:
                  type: string
                  description: birth date in format MM/DD/YYYY
                data:
                  type: string
                  format: json
                  description: 'This is the LendAPI variable key value pair. For example, {"loan_amount": 2000, "loan_term": 12}'
                product_id:
                  type: integer
                  description: The product ID of the application
                  format: int32
                tenant_id:
                  type: string
                  description: This is the UUID of the tenant, such as 550e8400-e29b-41d4-a716-446655440000
            examples:
              Request Example:
                value:
                  address1: 8751 MEADOWVALE DR
                  address2: ''
                  city: EDEN PRAIRIE
                  birth_date: '1991-11-01'
                  email: bobsmith+82@youremail.com
                  first_name: dave
                  last_name: perkin
                  ssn: '666898300'
                  state: MN
                  zipcode: '55347'
      responses:
        '200':
          description: '200'
          content:
            application/json:
              examples:
                Result:
                  value: "{\n    \"object\": \"application\",\n    \"url\": \"api/v1/application/\",\n    \"id\": \"d130f351-26a1-4698-9b64-92ae8c46c644\"\n}"
              schema:
                oneOf:
                - type: object
                  properties: {}
                - type: object
                  properties:
                    object:
                      type: string
                      example: application
                    url:
                      type: string
                      example: api/v1/application/
                    id:
                      type: string
                      example: d130f351-26a1-4698-9b64-92ae8c46c644
        '400':
          description: '400'
          content:
            application/json:
              examples:
                Result:
                  value: '{}'
              schema:
                type: object
                properties: {}
      deprecated: false
      tags:
      - Application
  /application/{id}:
    get:
      summary: Get an application
      description: Get the basic info and status of an application. For example, you can use this api to check whether the application is approved, declined by the rules engine. The rules engine and pricing engine results are returned in the engine node of the api response.
      operationId: get-an-application
      parameters:
      - name: id
        in: path
        description: This is the uuid id of the application.
        schema:
          type: string
        required: true
      responses:
        '200':
          description: '200'
          content:
            application/json:
              examples:
                Result:
                  value: "{\n    \"object\": \"application\",\n    \"url\": \"/v1/application/2d30a4c7-8a8e-4de3-9718-71857993e357\",\n    \"result\": {\n        \"app_id\": \"2d30a4c7-8a8e-4de3-9718-71857993e357\",\n        \"lead_id\": \"\",\n        \"first_name\": \"David\",\n        \"last_name\": \"Perkins\",\n        \"email\": \"xxxx1@lendapi.com\",\n        \"address1\": \"8750 MEADOWVALE DR\",\n        \"address2\": \"\",\n        \"city\": \"EDEN PRAIRIE\",\n        \"state\": \"MN\",\n        \"zipcode\": \"55347\",\n        \"status\": \"Booked\",\n        \"engine\": {\n            \"decisions\": [\n            ],\n            \"offers\": [\n            ]\n        }\n    }\n}"
              schema:
                oneOf:
                - type: object
                  properties: {}
                - type: object
                  properties:
                    object:
                      type: string
                      example: application
                    url:
                      type: string
                      example: /v1/application/2d30a4c7-8a8e-4de3-9718-71857993e357
                    result:
                      type: object
                      properties:
                        app_id:
                          type: string
                          example: 2d30a4c7-8a8e-4de3-9718-71857993e357
                        lead_id:
                          type: string
                          example: ''
                        first_name:
                          type: string
                          example: David
                        last_name:
                          type: string
                          example: Perkins
                        email:
                          type: string
                          example: xxxx1@lendapi.com
                        address1:
                          type: string
                          example: 8750 MEADOWVALE DR
                        address2:
                          type: string
                          example: ''
                        city:
                          type: string
                          example: EDEN PRAIRIE
                        state:
                          type: string
                          example: MN
                        zipcode:
                          type: string
                          example: '55347'
                        status:
                          type: string
                          example: Booked
                        engine:
                          type: object
                          properties:
                            decisions:
                              type: array
                            offers:
                              type: array
        '400':
          description: '400'
          content:
            application/json:
              examples:
                Result:
                  value: '{}'
              schema:
                type: object
                properties: {}
      deprecated: false
      tags:
      - Application
  /application:
    put:
      description: ''
      responses:
        '200':
          description: ''
      parameters: []
      operationId: put_application
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                id:
                  type: string
                  description: 'This is the uuid id of the application, such as ''3f8b2c4e-7a91-4d6b-9c2e-5a1f0d8e6b73''. '
                data:
                  type: string
                  format: json
                  description: Use the json key value to update the application variables. For example, {"var_abc":100, "var_xyz":600}
              required:
              - id
      tags:
      - Application
components:
  securitySchemes:
    sec0:
      type: apiKey
      in: header
      name: AUTHORIZATION
      x-default: Bearer your_api_key