# External Services for Confluent Cloud Connections Confluent Cloud connections provide reusable, secure authentication to external services. The following table lists supported external services, their service codes, and configuration parameters. - For service-specific details, see the service provider’s documentation. - For details on using connections, see [Manage Connections with External Services in Confluent Cloud](manage-connections.md#manage-connections). | Service | Service (code) | Configuration parameters | |-----------------------------------------------------------------------------|------------------|-----------------------------------------------------------------------------------------------------------| | [Amazon Bedrock](https://aws.amazon.com/bedrock/) | `BEDROCK` | * `endpoint`
* `AWS_ACCESS_KEY_ID`
* `AWS_SECRET_ACCESS_KEY`
* `AWS_SESSION_TOKEN` (optional) | | [Amazon SageMaker](https://aws.amazon.com/sagemaker/) | `SAGEMAKER` | * `endpoint`
* `AWS_ACCESS_KEY_ID`
* `AWS_SECRET_ACCESS_KEY`
* `AWS_SESSION_TOKEN` (optional) | | [Azure ML](https://learn.microsoft.com/en-us/azure/machine-learning/) | `AZUREML` | * `endpoint`
* `API_KEY` | | [Azure OpenAI](https://learn.microsoft.com/en-us/azure/ai-services/openai/) | `AZUREOPENAI` | * `endpoint`
* `API_KEY` | | [Couchbase](https://www.couchbase.com/) | `COUCHBASE` | * `endpoint`
* `USERNAME`
* `PASSWORD` | | [Elastic](https://www.elastic.co/) | `ELASTIC` | * `endpoint`
* `API_KEY` | | [Google AI](https://ai.google.com/) | `GOOGLEAI` | * `endpoint`
* `API_KEY` | | [Google Vertex AI](https://cloud.google.com/vertex-ai) | `VERTEXAI` | * `endpoint`
* `SERVICE_KEY` | | [MongoDB](https://www.mongodb.com/) | `MONGODB` | * `endpoint`
* `USERNAME`
* `PASSWORD` | | [OpenAI](https://openai.com/) | `OPENAI` | * `endpoint`
* `API_KEY` | | [Pinecone](https://www.pinecone.io/) | `PINECONE` | * `endpoint`
* `API_KEY` | ## Related content * [Manage Connections with External Services in Confluent Cloud](manage-connections.md#manage-connections) * [Reuse Confluent Cloud Connections With External Services](overview.md#connections-overview)