Amazon Q Business is no longer open to new customers. For capabilities similar to Q Business, explore Amazon Quick. [Learn more](https://docs.aws.amazon.com/amazonq/latest/qbusiness-ug/qbusiness-availability-change.html).

# Amazon Q Business API operation metrics
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The following table shows the API operation metrics that Amazon Q Business sends to CloudWatch.


| Metric name | Unit | Description | 
| --- | --- | --- | 
| `success` | Count | The number of successful API operation calls. This metric is emitted for each successful API operation execution.<br />Valid dimensions: `MethodType`, `ApplicationId` | 
| `failure` | Count | The number of failed API operation calls. This metric is emitted for each failed API operation execution.<br />Valid dimensions: `MethodType`, `ApplicationId` | 
| `latency` | Milliseconds | The time taken to complete an API operation call. This metric measures the response time for individual API operations.<br />Valid dimensions: `MethodType`, `ApplicationId` | 

The `MethodType` dimension can include values such as:
+ `ListPlugins`
+ (Additional method types may be available depending on API usage)