curl --request POST \
  --url https://api.kraken.com/0/private/GetOtcSpotTradeHistory \
  --header 'API-Key: <api-key>' \
  --header 'API-Sign: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "nonce": 123,
  "start_date": 1785542400,
  "end_date": 1788220800,
  "offset": 0,
  "limit": 100
}
'

import requests

url = "https://api.kraken.com/0/private/GetOtcSpotTradeHistory"

payload = {
    "nonce": 123,
    "start_date": 1785542400,
    "end_date": 1788220800,
    "offset": 0,
    "limit": 100
}
headers = {
    "API-Key": "<api-key>",
    "API-Sign": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'API-Key': '<api-key>',
    'API-Sign': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    nonce: 123,
    start_date: 1785542400,
    end_date: 1788220800,
    offset: 0,
    limit: 100
  })
};

fetch('https://api.kraken.com/0/private/GetOtcSpotTradeHistory', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

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

func main() {

	url := "https://api.kraken.com/0/private/GetOtcSpotTradeHistory"

	payload := strings.NewReader("{\n  \"nonce\": 123,\n  \"start_date\": 1785542400,\n  \"end_date\": 1788220800,\n  \"offset\": 0,\n  \"limit\": 100\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("API-Key", "<api-key>")
	req.Header.Add("API-Sign", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

{
  "error": [
    "EGeneral:Invalid arguments"
  ],
  "result": [
    {
      "txid": "ABCD1234",
      "order_date": 1786406400000,
      "base_asset": "BTC",
      "quote_asset": "USD",
      "direction": "buy",
      "amount": "0.0025",
      "price": "80000.00",
      "total": "200.00",
      "base_settle_method": "internal_transfer",
      "quote_settle_method": "internal_transfer",
      "amount_usd": "200.00"
    }
  ]
}

{
  "errors": [
    {
      "field": null,
      "value": null,
      "type": "Internal Error",
      "msg": "Internal error",
      "severity": "E",
      "errorClass": "General"
    }
  ]
}