Get customer-specific tariff details

curl --request GET \
  --url https://example-supplier.co.uk/v1/tariff/customer \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://example-supplier.co.uk/v1/tariff/customer"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://example-supplier.co.uk/v1/tariff/customer', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://example-supplier.co.uk/v1/tariff/customer",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://example-supplier.co.uk/v1/tariff/customer"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://example-supplier.co.uk/v1/tariff/customer")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://example-supplier.co.uk/v1/tariff/customer")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "data": [
    {
      "tariff_id": "trf_a1b2c3d4e5f67890abcdef1234567890",
      "name": "Comfy Cucumber October 2026",
      "tariff_type": "static",
      "fuel_type": "electricity",
      "last_modified": "2026-11-01T10:00:00.000Z",
      "description": "A flexible electricity tariff with half-hourly prices tracking the wholesale market.",
      "version": 1,
      "energy_flow": "import",
      "payment_method": "direct_debit",
      "meter_type": "smart",
      "customer_type": "residential",
      "ldz_region": "SE",
      "percentage_green": 27,
      "standing_charge": "0.62500",
      "vat_included": true,
      "vat_rate": 5,
      "comments": "Includes a £50 joining incentive applied as a bill credit in month 1.",
      "valid_from": "2026-11-01T10:00:00.000Z",
      "valid_to": "2026-11-01T10:00:00.000Z",
      "sellable_from": "2026-11-01T10:00:00.000Z",
      "sellable_to": "2026-11-01T10:00:00.000Z",
      "rates": [
        {
          "days_and_hours": [
            {
              "days": [
                "Mon",
                "Tue",
                "Wed",
                "Thu",
                "Fri"
              ],
              "hours": [
                {
                  "valid_from": "07:00:00",
                  "valid_to": "16:00:00",
                  "rate": [
                    {
                      "unit_price": "0.24301",
                      "to_kwh": 30
                    }
                  ]
                }
              ]
            }
          ],
          "months": [
            "All"
          ],
          "dates": [
            1
          ]
        }
      ]
    }
  ]
}

{
  "code": "tariff_not_found",
  "message": "No tariff found for the given tariff_id and supplier MPID.",
  "details": "tariff_id a1b2c3d4-e5f6-7890-abcd-ef1234567890 does not exist for supplier SEBD."
}

{
  "code": "tariff_not_found",
  "message": "No tariff found for the given tariff_id and supplier MPID.",
  "details": "tariff_id a1b2c3d4-e5f6-7890-abcd-ef1234567890 does not exist for supplier SEBD."
}

{
  "code": "tariff_not_found",
  "message": "No tariff found for the given tariff_id and supplier MPID.",
  "details": "tariff_id a1b2c3d4-e5f6-7890-abcd-ef1234567890 does not exist for supplier SEBD."
}

{
  "code": "tariff_not_found",
  "message": "No tariff found for the given tariff_id and supplier MPID.",
  "details": "tariff_id a1b2c3d4-e5f6-7890-abcd-ef1234567890 does not exist for supplier SEBD."
}

{
  "code": "tariff_not_found",
  "message": "No tariff found for the given tariff_id and supplier MPID.",
  "details": "tariff_id a1b2c3d4-e5f6-7890-abcd-ef1234567890 does not exist for supplier SEBD."
}

{
  "code": "tariff_not_found",
  "message": "No tariff found for the given tariff_id and supplier MPID.",
  "details": "tariff_id a1b2c3d4-e5f6-7890-abcd-ef1234567890 does not exist for supplier SEBD."
}