Two places show where requests and money went. **Usage** is per workspace and is open to everyone with access. **Analytics** is organization-wide and is for admins.

## Usage

Open **Usage** in the sidebar to see what the current workspace has used. Switch workspace from the workspace switcher, or choose all workspaces to see them together.

### What it shows

- **Range**: the last 24 hours, 7 days, or 30 days.
- **Summary cards**: requests, input tokens, output tokens, and spend for the range and filters.
- **Activity**: one row per request with time, model, API key, tokens, cost, latency, and status. Expand a row to see its request ID and the breakdown of the cost.

### Filter

Filter by **model**, **API key**, and **endpoint**. Each field picks values to include. You can share a filtered view: the filters are in the page URL, and links from the API keys page open Usage already filtered to that key.

### Find one request

Every response has an `X-Request-Id` header, and you can set your own. Expand a row in Activity to see its request ID and match it against yours. See [Reasoning & tracing](/docs/reasoning-and-tracing).

### How long logs are kept

Request logs are kept for a limited time (45 days by default). Older requests no longer appear. Times are shown in your browser's time zone.

## Analytics

Open **Analytics** in the sidebar of an organization. It is visible to admins only, and organizations only: a personal space has just one person, so there is nothing to break down.

Analytics always shows the current month so far, in UTC, and has three parts whose totals agree:

| Part | What it shows |
|---|---|
| **Summary** | Total spend, requests, tokens, and the number of API keys that currently work. |
| **By workspace** | Spend, requests, and tokens for each workspace. |
| **By member** | Spend, requests, and tokens for each member. Spend is attributed to the **owner** of the key that made the request, not to whoever created the key. |

Things to know:

- **Only billed requests are counted.** A failed request that was not charged does not appear.
- Workspaces and members with no spend are still listed, so you can see who is idle. A **deleted workspace** or a **removed member** appears only if it has spend in the period, marked as such, because that money was spent.
- Each list is ordered by spend, highest first.
- The **active keys** number is a count as of now, not for the period, and it excludes disabled and expired keys.

## Usage and budgets

Usage tells you what happened. [Budgets](/docs/budgets) let you act on it: a table there shows spend against each limit.