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GET
/
subscriptions
/
{id}
/
prices
Retrieve a price time series
curl --request GET \
  --url https://api.nomos.energy/subscriptions/{id}/prices \
  --header 'Authorization: Bearer <token>'
import requests

url = "https://api.nomos.energy/subscriptions/{id}/prices"

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

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

print(response.text)
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.nomos.energy/subscriptions/{id}/prices', 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://api.nomos.energy/subscriptions/{id}/prices",
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://api.nomos.energy/subscriptions/{id}/prices"

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://api.nomos.energy/subscriptions/{id}/prices")
.header("Authorization", "Bearer <token>")
.asString();
require 'uri'
require 'net/http'

url = URI("https://api.nomos.energy/subscriptions/{id}/prices")

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
{
  "object": "price",
  "subscription": "sub_rocbrf1u5e48mm0reeqoag90",
  "period": {
    "start": "2025-04-01",
    "end": "2025-04-01"
  },
  "unit": "ct/kWh",
  "currency": "EUR",
  "resolution": "hourly",
  "reference": "EPEX Day-Ahead Hourly",
  "items": [
    {
      "timestamp": "2024-01-31T00:00:00Z",
      "amount": 24.44,
      "components": [
        {
          "type": "electricity",
          "amount": 8.77
        },
        {
          "type": "grid",
          "amount": 9.47
        },
        {
          "type": "levies",
          "amount": 6.2
        }
      ]
    },
    {
      "timestamp": "2024-01-31T01:00:00Z",
      "amount": 22.15,
      "components": [
        {
          "type": "electricity",
          "amount": 7.48
        },
        {
          "type": "grid",
          "amount": 9.47
        },
        {
          "type": "levies",
          "amount": 5.2
        }
      ]
    },
    {
      "timestamp": "2024-01-31T02:00:00Z",
      "amount": 20.88,
      "components": [
        {
          "type": "electricity",
          "amount": 6.21
        },
        {
          "type": "grid",
          "amount": 9.47
        },
        {
          "type": "levies",
          "amount": 5.2
        }
      ]
    },
    {
      "timestamp": "2024-01-31T03:00:00Z",
      "amount": 19.97,
      "components": [
        {
          "type": "electricity",
          "amount": 5.3
        },
        {
          "type": "grid",
          "amount": 9.47
        },
        {
          "type": "levies",
          "amount": 5.2
        }
      ]
    },
    {
      "timestamp": "2024-01-31T04:00:00Z",
      "amount": 21.56,
      "components": [
        {
          "type": "electricity",
          "amount": 6.89
        },
        {
          "type": "grid",
          "amount": 9.47
        },
        {
          "type": "levies",
          "amount": 5.2
        }
      ]
    }
  ]
}
{
"code": "BAD_REQUEST",
"message": "invalid_type in 'end': Required",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/BAD_REQUEST"
}
{
"code": "UNAUTHORIZED",
"message": "Invalid or malformed token",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/UNAUTHORIZED"
}
{
"code": "PAYMENT_REQUIRED",
"message": "Payment required",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/PAYMENT_REQUIRED"
}
{
"code": "FORBIDDEN",
"message": "You are not allowed to access this resource",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/FORBIDDEN"
}
{
"code": "NOT_FOUND",
"message": "Resource not found",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/NOT_FOUND"
}
{
"code": "METHOD_NOT_ALLOWED",
"message": "Method not allowed",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/METHOD_NOT_ALLOWED"
}
{
"code": "CONFLICT",
"message": "Resource already exists",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/CONFLICT"
}
{
"code": "UNPROCESSABLE_ENTITY",
"message": "invalid_enum_value in 'status': Invalid enum value. Expected 'pending' | 'active' | 'ended'",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/UNPROCESSABLE_ENTITY"
}
{
"code": "TOO_MANY_REQUESTS",
"message": "Wait 30 seconds before retrying.",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/TOO_MANY_REQUESTS"
}
{
"code": "INTERNAL_SERVER_ERROR",
"message": "Internal Server Error",
"requestId": "37a04f8f-e791-491c-81e1-86cd304649bb",
"docs": "https://docs.nomos.energy/api-references/errors/INTERNAL_SERVER_ERROR"
}

Authorizations

Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

id
string
required
Example:

"sub_1"

Query Parameters

start
string
required

Start date of the period at 00:00:00 in local time of the customer (format yyyy-mm-dd)

Pattern: ^\d{4}-\d{2}-\d{2}$
Example:

"2025-02-01"

end
string
required

End date of the period at 23:59:59 in local time of the customer (format yyyy-mm-dd)

Pattern: ^\d{4}-\d{2}-\d{2}$
Example:

"2025-02-01"

Response

Retrieve the price details

object
enum<string>
required
Available options:
price
subscription
string
required

The id of the subscription

Example:

"sub_rocbrf1u5e48mm0reeqoag90"

period
object
required
unit
string
required

The unit of the price

Example:

"ct/kWh"

currency
string
required

The currency of the price

Example:

"EUR"

resolution
enum<string>
required

The time resolution of the price data points

Available options:
hourly,
15min
Example:

"hourly"

reference
string
required

Reference market for electricity prices

Example:

"EPEX Day-Ahead Hourly"

items
object[] | null
required

List of price data points. Null if subscription is not active (either hasn't started yet or has ended).

Example:
[
{
"timestamp": "2024-01-31T00:00:00Z",
"amount": 24.44,
"components": [
{ "type": "electricity", "amount": 8.77 },
{ "type": "grid", "amount": 9.47 },
{ "type": "levies", "amount": 6.2 }
]
},
{
"timestamp": "2024-01-31T01:00:00Z",
"amount": 22.15,
"components": [
{ "type": "electricity", "amount": 7.48 },
{ "type": "grid", "amount": 9.47 },
{ "type": "levies", "amount": 5.2 }
]
},
{
"timestamp": "2024-01-31T02:00:00Z",
"amount": 20.88,
"components": [
{ "type": "electricity", "amount": 6.21 },
{ "type": "grid", "amount": 9.47 },
{ "type": "levies", "amount": 5.2 }
]
},
{
"timestamp": "2024-01-31T03:00:00Z",
"amount": 19.97,
"components": [
{ "type": "electricity", "amount": 5.3 },
{ "type": "grid", "amount": 9.47 },
{ "type": "levies", "amount": 5.2 }
]
},
{
"timestamp": "2024-01-31T04:00:00Z",
"amount": 21.56,
"components": [
{ "type": "electricity", "amount": 6.89 },
{ "type": "grid", "amount": 9.47 },
{ "type": "levies", "amount": 5.2 }
]
}
]