# Get Heart Rate — Fitbit

> Gets the heart rate intraday time series data on a specific date range for a 24 hour period. See the documentation

- Key: `fitbit-get-heart-rate`
- Type: Action (Read-only)
- Version: 0.0.2
- App: Fitbit (`fitbit`) — https://pipedream.com/apps/fitbit.md
- This page (HTML): https://pipedream.com/apps/fitbit/actions/get-heart-rate
- Hints: read-only · open-world
- Source: https://github.com/PipedreamHQ/pipedream/blob/master/components/fitbit/actions/get-heart-rate/get-heart-rate.mjs

## Description

Gets the heart rate intraday time series data on a specific date range for a 24 hour period. [See the documentation](https://dev.fitbit.com/build/reference/web-api/intraday/get-heartrate-intraday-by-interval/)

## Props

| Prop | Type | Required | Description |
|---|---|---|---|
| `startDate` | `string` | Yes | Start date in YYYY-MM-DD format, or today. |
| `endDate` | `string` | No | End date in YYYY-MM-DD format. Defaults to Start Date and must stay within 24 hours of it. |
| `detailLevel` | `string` | Yes | The granularity of intraday heart rate data points. |
| `startTime` | `string` | No | Optional. Limit results to a time window starting at this time, in HH:mm format (e.g. 08:00). |
| `endTime` | `string` | No | Optional. Limit results to a time window ending at this time, in HH:mm format (e.g. 08:30). Requires Start Time. |
| `timezone` | `string` | No | Optional. Return data in UTC. Fitbit's heart rate intraday endpoint only supports UTC for this parameter. |

## Run it

**MCP**

```ts
import { Client } from "@modelcontextprotocol/sdk/client/index.js"
import { StreamableHTTPClientTransport } from "@modelcontextprotocol/sdk/client/streamableHttp.js"
import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const accessToken = await pd.rawAccessToken

const transport = new StreamableHTTPClientTransport(
  new URL("https://remote.mcp.pipedream.net/v3"),
  {
    requestInit: {
      headers: {
        Authorization: `Bearer ${accessToken}`,
        "x-pd-project-id": process.env.PIPEDREAM_PROJECT_ID!,
        "x-pd-environment": "production",
        "x-pd-external-user-id": "{external_user_id}", // any stable ID for this user in your system
        "x-pd-app-slug": "fitbit",
      },
    },
  },
)

const mcp = new Client({ name: "my-agent", version: "1.0.0" })
await mcp.connect(transport)

const { tools } = await mcp.listTools()

// listTools() hands your model this tool's input schema, so it can
// fill the arguments itself:
const result = await mcp.callTool({
  name: "fitbit-get-heart-rate",
  arguments: {
    startDate: "Start Date",
    endDate: "End Date",
  },
})
```

**TypeScript**

```ts
import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const result = await pd.actions.run({
  id: "fitbit-get-heart-rate",
  externalUserId: "{external_user_id}", // any stable ID for this user in your system
  configuredProps: {
    fitbit: { authProvisionId: "apn_xxxxxxx" },
    startDate: "Start Date",
    endDate: "End Date",
  },
})

console.log(result)
```

**cURL**

```bash
curl -X POST https://api.pipedream.com/v1/connect/{project_id}/actions/run \
  -H "Content-Type: application/json" \
  -H "X-PD-Environment: production" \
  -H "Authorization: Bearer {access_token}" \
  -d '{
    "external_user_id": "{external_user_id}",
    "id": "fitbit-get-heart-rate",
    "configured_props": {
      "fitbit": { "authProvisionId": "apn_xxxxxxx" },
      "startDate": "Start Date",
      "endDate": "End Date"
    }
  }'
```

---

- App: https://pipedream.com/apps/fitbit.md · All apps: https://pipedream.com/apps