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

# Analytics

> Monitor throughput, error rates, popular tools, and usage patterns

Real-time and historical metrics for your deployed MCP servers. Understand how your server is being used, identify bottlenecks, and spot errors before users report them.

## Dashboard Overview

Access analytics in the [Concierge Platform](https://getconcierge.app) after deploying your server with `concierge deploy`.

## Metrics Available

### Throughput

| Metric              | Description                            |
| ------------------- | -------------------------------------- |
| **Requests/minute** | Total MCP requests across all sessions |
| **Active sessions** | Currently connected clients            |
| **Peak concurrent** | Highest simultaneous session count     |

### Tool Popularity

See which tools are called most frequently:

| Tool                     | Calls | Avg Time |
| ------------------------ | ----- | -------- |
| search\_products         | 1,247 | 45ms     |
| add\_to\_cart            | 891   | 12ms     |
| proceed\_to\_next\_stage | 756   | 3ms      |
| checkout                 | 423   | 230ms    |
| apply\_coupon            | 198   | 18ms     |

<Tip>
  Tools with high call counts but low stage transition rates may indicate the LLM is stuck:consider improving tool descriptions or adding guardrails.
</Tip>

### Error Rates

| Metric              | Description                                   |
| ------------------- | --------------------------------------------- |
| **Error rate**      | Percentage of tool calls that returned errors |
| **Error breakdown** | Errors grouped by tool, error type, and stage |
| **Error timeline**  | When errors spike, correlated with deploys    |

```
Error Rate: 2.3% (last 24h)

Top errors:
  checkout       → "Cart is empty" (67 occurrences)
  search_products → Timeout after 30s (12 occurrences)
  add_to_cart    → "Product not found" (8 occurrences)
```

### Success Rate

Track end-to-end workflow completion:

```
Workflow Completion (last 7 days):
  browse → cart:      89% of sessions
  cart → checkout:    67% of sessions
  checkout → done:    94% of sessions
  Full funnel:        56% of sessions
```

### Time-Based Usage

* **Hourly/daily/weekly** request volume
* **Peak hours** identification
* **Trend lines** for growth tracking
* **Latency percentiles** (p50, p95, p99) over time

## Stage Analytics

See how users flow through your staged workflows:

```mermaid actions={false} theme={null}
graph LR
    A["browse<br/>100% enter"] --> B["cart<br/>89% reach"]
    B --> A2["browse<br/>12% return"]
    B --> C["checkout<br/>67% reach"]
    C --> D["done<br/>56% complete"]
```

Identify where users drop off and optimize those stages.

## Alerts

Set up alerts in the platform for:

* Error rate exceeding a threshold
* Response time spikes
* Unusual traffic patterns
* Stage drop-off rate changes