openapi: 3.1.0 info: title: Adobe Commerce (Magento 2) REST Auth Customers API description: Adobe Commerce (formerly Magento 2) exposes a REST API at the `/rest/{store-code}/V1/` (or simply `/rest/V1/`) base path for managing products, orders, customers, carts, categories, and other commerce resources. Authentication supports admin and customer integration tokens issued by the API, plus OAuth 1.0a for third-party integrations. version: 1.0.0 contact: name: Adobe Commerce url: https://developer.adobe.com/commerce/webapi/rest/ servers: - url: https://{host}/rest/{storeCode} description: Adobe Commerce instance (replace {host} with your storefront and {storeCode} with `V1` or e.g. `default`) variables: host: default: example.com storeCode: default: V1 security: - BearerAuth: [] tags: - name: Customers paths: /V1/customers: post: tags: - Customers summary: Create a customer operationId: createCustomer requestBody: required: true content: application/json: schema: type: object responses: '200': description: Customer /V1/customers/search: get: tags: - Customers summary: Search customers operationId: searchCustomers responses: '200': description: Customer search results /V1/customers/{customerId}: get: tags: - Customers summary: Get customer by ID operationId: getCustomer parameters: - name: customerId in: path required: true schema: type: integer responses: '200': description: Customer components: securitySchemes: BearerAuth: type: http scheme: bearer description: Bearer token obtained from /V1/integration/admin/token or /V1/integration/customer/token.