# Get the equity curve

Source: https://langbot.ai/docs/api/monitoring/get-equity

`GET /v1/bots/{bot_id}/equity`

A bot's cumulative realized net P&L by hour or day, and the current marked point.

**Auth.** An account token (`Authorization: Bearer lb_…`) or a signed-in web session. A report-only token (`lbr_…`) is refused here with `403 scope_denied`.

**Limits.** Counts against your plan's API requests (60, 600 or 3,000 a minute on Free, Builder and Standard).

## Parameters

### Path parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `bot_id` | string | yes | The bot id (`bot_…`). |

### Query parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `step` | string | no | `hour` or `day`. Default `hour`. |
| `since` | integer | no | Oldest point, ms epoch. |
| `until` | integer | no | Newest point, ms epoch. |

## Request

**curl**

```bash
curl "https://api.langbot.ai/v1/bots/bot_01M6G72RFQRQ8JGNG8T1447GGP/equity?step=hour" \
  -H "Authorization: Bearer $LANGBOT_API_TOKEN"
```

**Python**

```python
from langbot import LangbotClient

async with LangbotClient() as lb:  # reads LANGBOT_API_TOKEN
    eq = await lb.bots.equity("bot_01M6G72RFQRQ8JGNG8T1447GGP", step="day")
```

**TypeScript**

```ts
import { LangbotClient } from "@langbotai/sdk";

const lb = new LangbotClient(); // reads LANGBOT_API_TOKEN
const eq = await lb.bots.equity("bot_01M6G72RFQRQ8JGNG8T1447GGP", { step: "day" });
```

## Response

`200 OK`

```json
{
  "step": "hour",
  "points": [
    {
      "ts": 1793696400000,
      "realized_net": 0.55,
      "fills": 2
    }
  ],
  "marked": {
    "ts": 1793693150761,
    "marked_net": 1.95
  }
}
```

Each point's `ts` is the end of its hour or day (never later than now). At most 2,000 points.

## Errors

| Status | `code` | When |
|---|---|---|
| 404 | `not_found` | No bot with that id on your account (or it was deleted). |
| 401 | `auth_required` | No token was sent. |
| 401 | `token_invalid` | The token was not recognised (mistyped, revoked or expired). |
| 422 | `validation_error` | A parameter failed validation; `detail[].loc` names it. |
| 429 | `rate_limited` | Over your request budget; wait `Retry-After` seconds. |

Every error body is `{"detail": …, "code": "…"}`; branch on `code`. All codes: [Errors](https://langbot.ai/docs/api#errors).