Add Azure Open AI nodes & credentials

docs/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.embeddingsazureopenai.md

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+---
+title: Embeddings Azure OpenAI
+description: Documentation for the Embeddings Azure OpenAI node in n8n, a workflow automation platform. Includes details of operations and configuration, and links to examples and credentials information.
+---
+
+# Embeddings Azure OpenAI
+
+Use the Embeddings Azure OpenAI node to generate embeddings for a given text.
+
+On this page, you'll find the node parameters for the Embeddings Azure OpenAI node, and links to more resources.
+
+/// note | Credentials
+You can find authentication information for this node [here](/integrations/builtin/credentials/azureopenai/).
+///
+
+/// note | Examples and templates
+For usage examples and templates to help you get started, refer to n8n's [OpenAI Embeddings integrations](https://n8n.io/integrations/embeddings-azure-openai/){:target=_blank .external-link} page.
+///
+
+--8<-- "_snippets/integrations/builtin/cluster-nodes/sub-node-expression-resolution.md"
+
+
+## Node options
+
+* **Model (Deployment) Name**: The model(deployment) to use for generating embeddings.
+* **Batch Size**: maximum number of documents to send in each request.
+* **Strip New Lines**: whether to remove new line characters from input text. n8n enables this by default.
+* **Timeout**: maximum amount of time a request can take in seconds. Set to `-1` for no timeout.
+
+## Related resources
+
+View [example workflows and related content](https://n8n.io/integrations/embeddings-azure-openai/){:target=_blank .external-link} on n8n's website.
+
+Refer to [LangChains's OpenAI embeddings documentation](https://js.langchain.com/docs/modules/data_connection/text_embedding/integrations/azure_openai){:target=_blank .external-link} for more information about the service.
+
+--8<-- "_snippets/integrations/builtin/cluster-nodes/langchain-overview-link.md"
+--8<-- "_glossary/ai-glossary.md"

docs/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.lmchatazureopenai.md

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+---
+title: Azure OpenAI Chat Model
+description: Documentation for the OpenAI Chat Model node in n8n, a workflow automation platform. Includes details of operations and configuration, and links to examples and credentials information.
+---
+
+# Azure OpenAI Chat Model
+
+Use the Azure OpenAI Chat Model node to use OpenAI's chat models with conversational agents.
+
+On this page, you'll find the node parameters for the Azure OpenAI Chat Model node, and links to more resources.
+
+/// note | Credentials
+You can find authentication information for this node [here](/integrations/builtin/credentials/azureopenai/).
+///
+
+/// note | Examples and templates
+For usage examples and templates to help you get started, refer to n8n's [Azure OpenAI Chat Model integrations](https://n8n.io/integrations/azure-openai-chat-model/){:target=_blank .external-link} page.
+///	
+
+--8<-- "_snippets/integrations/builtin/cluster-nodes/sub-node-expression-resolution.md"
+
+## Node parameters
+
+**Model**: the model to use to generate the completion.
+
+## Node options
+
+* **Frequency Penalty**: increase this to reduce the chance of the model repeating itself.
+* **Maximum Number of Tokens**: the completion length, in characters.
+* **Response Format**: choose **Text** or **JSON**. **JSON** ensures the model returns valid JSON.
+* **Presence Penalty**: increase this to increase the chance of the model talking about new topics.
+* **Sampling Temperature**: controls the randomness of the sampling process. A higher temperature creates more diverse sampling, but increases the risk of hallucinations.
+* **Timeout**: maximum request time in milliseconds.
+* **Max Retries**: maximum number of times to retry a request.
+* **Top P**: use a lower value to ignore less probable options. 
+
+
+## Related resources
+
+View [example workflows and related content](https://n8n.io/integrations/azure-openai-chat-model/){:target=_blank .external-link} on n8n's website.
+
+Refer to [LangChains's Azure OpenAI documentation](https://js.langchain.com/docs/integrations/chat/azure){:target=_blank .external-link} for more information about the service.
+
+--8<-- "_snippets/integrations/builtin/cluster-nodes/langchain-overview-link.md"
+--8<-- "_glossary/ai-glossary.md"

docs/integrations/builtin/credentials/azureopenai.md

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+---
+title: Azure OpenAI credentials
+description: Documentation for Azure OpenAI credentials. Use these credentials to authenticate OpenAI in n8n, a workflow automation platform.
+contentType: integration
+---
+
+# Azure OpenAI credentials
+
+You can use these credentials to authenticate the following nodes with OpenAI.
+
+- [Chat Azure OpenAI](/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.lmchatazureopenai)
+- [Embeddings Azure OpenAI](/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.embeddingsazureopenai)
+
+
+## Prerequisites
+
+Log-in to [Azure](https://portal.azure.com/#home/) account.
+
+## Using API Key
+To get the API key, follow the steps below:
+
+1. Open [Azure OpenAI service](https://portal.azure.com/#view/Microsoft_Azure_ProjectOxford/CognitiveServicesHub/~/OpenAIHome) in Azure portal
+2. Click on **Create** button
+3. Enter the name of the resource, region and select the pricing tier. Input the resource name into the **Resource name** field in the credentials in n8n
+4. Click on **Next** button until you reach the **Review + create** step
+5. Click on **Create** button
+6. Once the resource is created, open it and click on **Keys and Endpoint** tab
+7. Copy the **Key 1** value, this is your **API key**
+8. Click on **Model deployments** tab followed by **Manage Deployments** button to get to Azure OpenAI Studio
+9. Click on **Create new deployment** button, select the model, version and provide a name and click on **Create** button
+10. Once the model is deployed, use the name as **Deployment name** as the model for the Azure OpenAI nodes

mkdocs.yml

@@ -697,13 +697,15 @@ nav:
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.documentdefaultdataloader.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.documentgithubloader.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.embeddingsawsbedrock.md
+          - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.embeddingsazureopenai.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.embeddingscohere.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.embeddingsgooglepalm.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.embeddingshuggingfaceinference.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.embeddingsmistralcloud.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.embeddingsopenai.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.lmchatanthropic.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.lmchatawsbedrock.md
+          - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.lmchatazureopenai.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.lmchatgooglepalm.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.lmchatmistralcloud.md
           - integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.lmchatollama.md
@@ -753,6 +755,7 @@ nav:
         - integrations/builtin/credentials/automizy.md
         - integrations/builtin/credentials/autopilot.md
         - integrations/builtin/credentials/aws.md
+        - integrations/builtin/credentials/azureopenai.md
         - integrations/builtin/credentials/bamboohr.md
         - integrations/builtin/credentials/bannerbear.md
         - integrations/builtin/credentials/baserow.md