Monitoring gateway usage

Gateway emits metrics to CloudWatch, allowing you to monitor its usage and performance. These metrics include:

• Total invocations: The number of tool invocations

• Invocations by target type: The number of invocations by target type (Lambda, OpenAPI, Smithy)

• Invocations by authentication type: The number of invocations by authentication type

• Error count: The number of errors, broken down by user errors and system errors

• Throttle errors: The number of throttle errors

• Latency: The latency of tool invocations, broken down by overall request latency and target execution latency

To view these metrics, go to the CloudWatch console in the account that owns the gateway resources. Navigate to Metrics → All Metrics and look for the Amazon Bedrock AgentCore namespace.

For more information, see Assess Gateway performance using monitoring and observability.