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PromptLayer OpenAI

danger

此模块已被弃用，不再受支持。以下文档不适用于 0.2.0 或更高版本。

¥This module has been deprecated and is no longer supported. The documentation below will not work in versions 0.2.0 or later.

LangChain 与 PromptLayer 集成，用于记录和调试提示和响应。要添加对 PromptLayer 的支持：

¥LangChain integrates with PromptLayer for logging and debugging prompts and responses. To add support for PromptLayer:

  1. 在此处创建一个 PromptLayer 账户：[https://promptlayer.com](https://promptlayer.com)。](https://www.promptlayer.com/\)。)

    ¥Create a PromptLayer account here: https://promptlayer.com.

  2. 创建一个 API 令牌，并将其作为 PromptLayerOpenAI 构造函数中的 promptLayerApiKey 参数或 PROMPTLAYER_API_KEY 环境变量传递。

    ¥Create an API token and pass it either as promptLayerApiKey argument in the PromptLayerOpenAI constructor or in the PROMPTLAYER_API_KEY environment variable.

import { PromptLayerOpenAI } from "langchain/llms/openai";

const model = new PromptLayerOpenAI({
  temperature: 0.9,
  apiKey: "YOUR-API-KEY", // In Node.js defaults to process.env.OPENAI_API_KEY
  promptLayerApiKey: "YOUR-API-KEY", // In Node.js defaults to process.env.PROMPTLAYER_API_KEY
});
const res = await model.invoke(
  "What would be a good company name a company that makes colorful socks?"
);

Azure PromptLayerOpenAI

LangChain 还与 PromptLayer 集成，用于 Azure 托管的 OpenAI 实例：

¥LangChain also integrates with PromptLayer for Azure-hosted OpenAI instances:

import { PromptLayerOpenAI } from "langchain/llms/openai";

const model = new PromptLayerOpenAI({
  temperature: 0.9,
  azureOpenAIApiKey: "YOUR-AOAI-API-KEY", // In Node.js defaults to process.env.AZURE_OPENAI_API_KEY
  azureOpenAIApiInstanceName: "YOUR-AOAI-INSTANCE-NAME", // In Node.js defaults to process.env.AZURE_OPENAI_API_INSTANCE_NAME
  azureOpenAIApiDeploymentName: "YOUR-AOAI-DEPLOYMENT-NAME", // In Node.js defaults to process.env.AZURE_OPENAI_API_DEPLOYMENT_NAME
  azureOpenAIApiCompletionsDeploymentName:
    "YOUR-AOAI-COMPLETIONS-DEPLOYMENT-NAME", // In Node.js defaults to process.env.AZURE_OPENAI_API_COMPLETIONS_DEPLOYMENT_NAME
  azureOpenAIApiEmbeddingsDeploymentName:
    "YOUR-AOAI-EMBEDDINGS-DEPLOYMENT-NAME", // In Node.js defaults to process.env.AZURE_OPENAI_API_EMBEDDINGS_DEPLOYMENT_NAME
  azureOpenAIApiVersion: "YOUR-AOAI-API-VERSION", // In Node.js defaults to process.env.AZURE_OPENAI_API_VERSION
  azureOpenAIBasePath: "YOUR-AZURE-OPENAI-BASE-PATH", // In Node.js defaults to process.env.AZURE_OPENAI_BASE_PATH
  promptLayerApiKey: "YOUR-API-KEY", // In Node.js defaults to process.env.PROMPTLAYER_API_KEY
});
const res = await model.invoke(
  "What would be a good company name a company that makes colorful socks?"
);

请求和响应将记录在 PromptLayer 仪表板 中。

¥The request and the response will be logged in the PromptLayer dashboard.

注意：在流式传输模式下，PromptLayer 不会记录响应。

¥Note: In streaming mode PromptLayer will not log the response.

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