# 服务专属凭据管理
- **[查询服务专属凭证列表 - ListServiceSpecificCredentialsV5](https://support.huaweicloud.com/api-iam5/ListServiceSpecificCredentialsV5.html)**   
- **[更新服务专属凭证 - UpdateServiceSpecificCredentialV5](https://support.huaweicloud.com/api-iam5/UpdateServiceSpecificCredentialV5.html)**   
- **[删除服务专属凭证 - DeleteServiceSpecificCredentialV5](https://support.huaweicloud.com/api-iam5/DeleteServiceSpecificCredentialV5.html)**   
- **[查询支持服务专属凭证的云服务列表 - ListServiceSpecificCredentialSupportedServicesV5](https://support.huaweicloud.com/api-iam5/ListServiceSpecificCredentialSupportedServicesV5.html)**