[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-09-04。"],[],[],null,["# View service status and endpoints\n\nYou use pre-trained API endpoints to interact with Vertex AI\nservices programmatically. For example, you need the endpoint when interacting\nwith a pre-trained API from the command-line interface.\n\nFollow these steps to view the status and endpoints of the\nOptical Character Recognition (OCR), Speech-to-Text, and Vertex AI Translation\npre-trained APIs:\n\n1. [Sign in to the GDC console](/distributed-cloud/hosted/docs/latest/appliance/platform/pa-user/iam/sign-in).\n2. In the navigation menu, click **Vertex AI** \\\u003e **Pre-trained APIs**.\n3. On the **Pre-trained APIs** page, you can review the following information:\n\n - View the status of each pre-trained API on the central panel. The status is\n either **Enabled** or **Not enabled** . If the status is **Not enabled** ,\n you can enable the corresponding API. For more information, see [Provision GPUs and enable Vertex AI pre-trained APIs](/distributed-cloud/hosted/docs/latest/appliance/application/ao-user/vertex-ai-enable-pre-trained-apis).\n\n - If the status of an API is **Enabled** , you can view its endpoint on the\n central panel. To use this endpoint for programmatically interacting with\n the Vertex AI service, click content_copy\n **Copy** to copy it to your clipboard.\n\nIf the system fails to enable the API, the page displays information to help you\ntroubleshoot the issue.\n| **Caution:** GDC air-gapped appliance includes a single NVIDIA A100 80GB GPU. This limits the device to running only *one* GPU-dependent Vertex AI pre-trained API at a time. If you attempt to enable both Vertex AI Translation and OCR, the second API will fail to enable with an error message indicating insufficient GPU resources. You can, however, run Speech-to-Text alongside either Vertex AI Translation or OCR, as Speech-to-Text only requires CPU resources."]]