> ## Documentation Index
> Fetch the complete documentation index at: https://gtm-resouces.getmaxim.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

#  Can I Track Evaluation Costs and Token Usage at the Eval and Repository Levels?

> Maxim provides comprehensive cost and token usage tracking across both individual evaluation runs and entire log repositories, giving you complete visibility into your AI application's resource consumption.

## Evaluation-Level Cost Tracking

For each evaluation run, Maxim displays detailed cost breakdowns:

* **Cost breakdown**: View total evaluation cost with separate input and completion token counts
* **Side-by-side comparison**: Use the Test Runs Comparison Dashboard to compare costs across different prompt versions, models, and configurations
* **Cost per prompt**: Identify which variations are most cost-effective for your use case

## Repository-Level Monitoring

At the log repository level, Maxim's dashboard visualizes cost and token metrics over time through interactive charts:

* **Multiple aggregation options**: View data using average, p50, p90, p95, or p99 aggregations
* **Interactive analysis**: Hover over chart elements for detailed breakdowns, select time periods to drill down into specific logs
* **Saved views**: Create custom views for monitoring cost patterns that matter to your team
* **Custom metrics**: Track application-specific cost indicators alongside standard metrics

This granular visibility helps teams optimize their AI applications by identifying expensive operations, comparing model costs, and making data-driven decisions about resource allocation.