---
title: 补充资源
description: 无卡验证身份验证的配套资源：JavaScript 实现示例、身份验证错误代码以及 Postman 集合。
canonical: https://developer.unico.io/zh-CN/dual-api/developers/regional-solutions/card-not-present-verification/integration/authentication/additional-resources
locale: zh-CN
generated_by: markdown-export
---

- [JavaScript 示例](/developers/regional-solutions/card-not-present-verification/integration/authentication/additional-resources/example-in-javascript)：无卡验证产品身份验证的一个实现示例。
- [身份验证错误](/developers/regional-solutions/card-not-present-verification/integration/authentication/additional-resources/authentication-errors)：尝试使用无卡验证产品进行身份验证时可能出现的错误。
- [Postman 集合](/developers/regional-solutions/card-not-present-verification/integration/authentication/additional-resources/postman-collection)：用于对无卡验证产品进行身份验证的 REST API 的 Postman 集合。