# Event Monitoring

Event Monitoring gives SpiffArena teams an analytics view of process execution.
It helps process owners and operations teams understand which models are active, which models are completing, where errors are happening, and how long process work is taking.

Use these docs when you want to review analytics in the browser or call the analytics API directly.
The public interactive API reference is available at [https://emerson.spiff.works/analytics/docs](https://emerson.spiff.works/analytics/docs).

```{toctree}
:maxdepth: 2
:caption: Event Monitoring

ui
api
```

## Common Starting Points

- To review process activity in the browser, start with [Using the Analytics UI](ui).
- To call analytics endpoints directly, read [Analytics API](api).
- To inspect the live OpenAPI reference, open [Analytics API Docs](https://emerson.spiff.works/analytics/docs).

## What Event Monitoring Shows

Event Monitoring organizes process analytics around process groups and process models.
From the UI, you can review:

- active, completed, and errored process counts;
- usage trends over the selected date range;
- model and task duration distributions;
- BPMN diagram overlays that show task or milestone activity;
- error summaries and error detail;
- CSV export packages for deeper analysis.

```{toctree}
:maxdepth: 1
:caption: Additional Documentation

SpiffArena <https://spiff-arena.readthedocs.io/en/latest/>
Ed <https://spiff-ed.readthedocs.io/en/latest/>
SpiffExample <https://spiffexample.readthedocs.io/en/latest/index.html>
```

## Additional Documentation

- [SpiffArena](https://spiff-arena.readthedocs.io/en/latest/) documents the web application that creates, runs, and administers process models.
- [Ed](https://spiff-ed.readthedocs.io/en/latest/) documents browser-based BPMN authoring, debugging, forms, sync, and AI-assisted model refinement.
- [SpiffExample](https://spiffexample.readthedocs.io/en/latest/index.html) documents engine-level BPMN examples for SpiffWorkflow.