Lean Technologies Customers API

openapi: 3.1.0
info:
  title: Lean Authentication Account on File Customers API
  description: 'OAuth 2.0 client-credentials token issuance for Lean APIs. Generates two classes of JWT access token: (1) scope=api for server-to-server backend calls, and (2) scope=customer.<customer_id> for the LinkSDK to act on behalf of an end-user. All tokens must be generated from a secure backend using credentials issued in the Lean Application Dashboard.

    '
  version: '1.0'
  contact:
    name: Lean Support
    url: https://help.leantech.me
  license:
    name: Lean Terms of Service
    url: https://www.leantech.me
servers:
- url: https://auth.leantech.me
  description: Production
- url: https://auth.sandbox.ae.leantech.me
  description: Sandbox - UAE
- url: https://auth.sandbox.sa.leantech.me
  description: Sandbox - KSA
tags:
- name: Customers
paths:
  /customers/v1:
    post:
      summary: Lean Create Customer
      operationId: createCustomer
      tags:
      - Customers
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CustomerRequest'
      responses:
        '201':
          description: Customer created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Customer'
    get:
      summary: Lean List Customers
      operationId: listCustomers
      tags:
      - Customers
      responses:
        '200':
          description: List of customers
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Customer'
  /customers/v1/{customer_id}:
    get:
      summary: Lean Get Customer By Id
      operationId: getCustomerById
      tags:
      - Customers
      parameters:
      - $ref: '#/components/parameters/CustomerId'
      responses:
        '200':
          description: Customer
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Customer'
  /customers/v1/app-user-id/{app_user_id}:
    get:
      summary: Lean Get Customer By App User Id
      operationId: getCustomerByAppUserId
      tags:
      - Customers
      parameters:
      - name: app_user_id
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Customer
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Customer'
components:
  parameters:
    CustomerId:
      name: customer_id
      in: path
      required: true
      schema:
        type: string
        format: uuid
  schemas:
    CustomerRequest:
      type: object
      required:
      - app_user_id
      properties:
        app_user_id:
          type: string
          description: The developer's identifier for the end-user.
    Customer:
      type: object
      properties:
        customer_id:
          type: string
          format: uuid
        app_user_id:
          type: string
        app_id:
          type: string
        created_at:
          type: string
          format: date-time