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GET
https://api.dcycle.io
/
v1
/
business-travels
List Business Travels
const options = {
  method: 'GET',
  headers: {Authorization: '<authorization>', 'x-organization-id': '<x-organization-id>'}
};

fetch('https://api.dcycle.io/v1/business-travels', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
{
  "items": {
    "id": "<string>",
    "travel_date": "<string>",
    "transport_type": "<string>",
    "distance_km": 123,
    "origin": {},
    "destination": {},
    "travel_number": 123,
    "round_trip": true,
    "vehicle_size": {},
    "fuel_type": {},
    "flight_type": {},
    "cabin_class": {},
    "status": "<string>",
    "co2e": 123,
    "created_at": {},
    "updated_at": {}
  },
  "total": 123,
  "page": 123,
  "size": 123,
  "pages": 123
}

​
List Business Travels

Retrieve a paginated list of business travel records in your organization with support for filtering by transport type, status, and date range.

​
Request

​
Headers

​
Authorization
string
required
Bearer token for authenticationExample: Bearer sk_live_1234567890abcdef
​
x-organization-id
string
required
Your organization UUIDExample: a8315ef3-dd50-43f8-b7ce-d839e68d51fa

​
Query Parameters

​
transport_type
array[string]
Filter by transport typeAvailable values: car, metro, train, trolleybus, bus, motorbike, aircraft, ferryExample: transport_type=train&transport_type=aircraft
​
status
array[string]
Filter by statusAvailable values: active, pending, errorExample: status=active
​
start_date
date
Filter by minimum travel date (inclusive)Format: YYYY-MM-DDExample: 2024-01-01
​
end_date
date
Filter by maximum travel date (inclusive)Format: YYYY-MM-DDExample: 2024-12-31
​
page
integer
default:"1"
Page number for paginationExample: 2
​
size
integer
default:"50"
Number of items per page (max 100)Example: 50

​
Response

​
items
array[object]
Array of business travel objects
​
total
integer
Total number of records matching the filter
​
page
integer
Current page number
​
size
integer
Number of items per page
​
pages
integer
Total number of pages

​
Example

curl -X GET "https://api.dcycle.io/v1/business-travels?page=1&size=50&status=active" \
  -H "Authorization: Bearer ${DCYCLE_API_KEY}" \
  -H "x-organization-id: ${DCYCLE_ORG_ID}"

​
Successful Response

{
  "items": [
    {
      "id": "550e8400-e29b-41d4-a716-446655440000",
      "travel_date": "2024-12-01",
      "transport_type": "train",
      "distance_km": 621.5,
      "origin": "Madrid, Spain",
      "destination": "Barcelona, Spain",
      "travel_number": 2,
      "round_trip": false,
      "vehicle_size": null,
      "fuel_type": null,
      "flight_type": null,
      "cabin_class": null,
      "status": "active",
      "co2e": 24.86,
      "created_at": "2024-12-01T10:30:00Z",
      "updated_at": "2024-12-01T10:30:00Z"
    },
    {
      "id": "550e8400-e29b-41d4-a716-446655440001",
      "travel_date": "2024-11-15",
      "transport_type": "aircraft",
      "distance_km": 1250.0,
      "origin": "Madrid, Spain",
      "destination": "London, UK",
      "travel_number": 1,
      "round_trip": true,
      "vehicle_size": null,
      "fuel_type": null,
      "flight_type": "short_haul_international",
      "cabin_class": "economy",
      "status": "active",
      "co2e": 385.5,
      "created_at": "2024-11-15T08:00:00Z",
      "updated_at": "2024-11-15T08:00:00Z"
    }
  ],
  "total": 42,
  "page": 1,
  "size": 50,
  "pages": 1
}

​
Common Errors

​
401 Unauthorized

Cause: Missing or invalid API key 
{
  "detail": "Invalid API key",
  "code": "INVALID_API_KEY"
}
Solution: Verify your API key is valid and active.

​
404 Not Found

Cause: Organization not found 
{
  "code": "ORGANIZATION_NOT_FOUND",
  "detail": "Organization with id=UUID('...') not found"
}
Solution: Verify that the x-organization-id header contains a valid organization UUID.

​
Use Cases

​
Get Annual Business Travel Emissions

def get_annual_emissions(year: int):
    """Get total business travel emissions for a year"""
    all_travels = []
    page = 1

    while True:
        response = requests.get(
            "https://api.dcycle.io/v1/business-travels",
            headers=headers,
            params={
                "page": page,
                "size": 100,
                "status": ["active"],
                "start_date": f"{year}-01-01",
                "end_date": f"{year}-12-31"
            }
        )
        data = response.json()
        all_travels.extend(data["items"])

        if page >= data["pages"]:
            break
        page += 1

    total_co2e = sum(t["co2e"] for t in all_travels)
    return total_co2e, len(all_travels)

emissions, count = get_annual_emissions(2024)
print(f"Total: {emissions} kg CO2e from {count} trips")

​
Group by Transport Type

from collections import defaultdict

def emissions_by_transport():
    """Group emissions by transport type"""
    response = requests.get(
        "https://api.dcycle.io/v1/business-travels",
        headers=headers,
        params={"status": ["active"], "size": 100}
    )

    by_type = defaultdict(lambda: {"co2e": 0, "count": 0})

    for travel in response.json()["items"]:
        t_type = travel["transport_type"]
        by_type[t_type]["co2e"] += travel["co2e"]
        by_type[t_type]["count"] += 1

    for t_type, data in sorted(by_type.items(), key=lambda x: -x[1]["co2e"]):
        print(f"{t_type}: {data['co2e']:.1f} kg CO2e ({data['count']} trips)")

emissions_by_transport()

Get Business Travel

Get a specific business travel by ID

Create Business Travel

Add a new business travel record

Update Business Travel

Modify business travel details

Delete Business Travel

Remove a business travel record