curl --request GET \
     --url {{BASE_URL}}/v2/timeseries/{user_id}/vo2_max/grouped?start_date={{START_DATE}}&end_date={{END_DATE}} \
     --header 'Accept: application/json' \
     --header 'x-vital-api-key: <API_KEY>'

from vital.client import Vital
from vital.environment import VitalEnvironment

client = Vital(
  api_key="YOUR_API_KEY",
  environment=VitalEnvironment.SANDBOX
)

data = client.vitals.vo2_max_grouped(
  user_id="<user_id>", 
  start_date="2021-10-01", 
  end_date="2021-10-02"
)

import { VitalClient, VitalEnvironment } from '@tryvital/vital-node';
import { VitalsVo2MaxGroupedRequest } from '@tryvital/vital-node/api/resources/vitals';

const client = new VitalClient({
    apiKey: '<my_api_key>',
    environment: VitalEnvironment.Sandbox,
});

const request: VitalsVo2MaxGroupedRequest = {
    startDate: "2022-05-01",
    endDate: "2022-06-01"
}

const data = await client.vitals.vo2MaxGrouped(
    '<my_user_id>',
    request
);

import com.vital.api.Vital;
import com.vital.api.core.Environment;
import com.vital.api.resources.vitals.requests.VitalsVo2MaxGroupedRequest;

Vital vital = Vital.builder()
        .apiKey("YOUR_API_KEY")
        .environment(Environment.SANDBOX)
        .build();

VitalsVo2MaxGroupedRequest request = VitalsVo2MaxGroupedRequest.builder()
        .startDate("2022-05-01")
        .endDate("2022-06-01")
        .build();

var data = vital.vitals().vo2MaxGrouped("<user_id>", request);

import (
  "context"

  vital "github.com/tryVital/vital-go"
  vitalclient "github.com/tryVital/vital-go/client"
)

client := vitalclient.NewClient(
  vitalclient.WithApiKey("<YOUR_API_KEY>"),
  vitalclient.WithBaseURL(vital.Environments.Sandbox),
)

EndDate := "2022-06-01"
request := &vital.VitalsVo2MaxGroupedRequest{
  StartDate: "2022-05-01",
  EndDate:   &EndDate,
}

response, err := client.Vitals.Vo2MaxGrouped(context.TODO(), "*", request)
if err != nil {
  return err
}
fmt.Printf("Received data %s\n", response)

{
  "groups": {
    "oura": [
      {
        "data": [
          {
            "end": "2023-02-13T14:57:24+00:00",
            "start": "2023-02-13T14:30:52+00:00",
            "unit": "mL/kg/min",
            "value": 48
          }
        ],
        "source": {
          "provider": "oura",
          "type": "ring"
        }
      }
    ]
  }
}