curl --request POST \
  --url https://api.fincept.in/quantlib/ml/validation/stability \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "expected": [
    0.12,
    0.23,
    0.34,
    0.45,
    0.56,
    0.67,
    0.78,
    0.89
  ],
  "actual": [
    0.15,
    0.25,
    0.32,
    0.48,
    0.54,
    0.69,
    0.75,
    0.91
  ],
  "n_bins": 10
}
'

import requests

url = "https://api.fincept.in/quantlib/ml/validation/stability"

payload = {
    "expected": [0.12, 0.23, 0.34, 0.45, 0.56, 0.67, 0.78, 0.89],
    "actual": [0.15, 0.25, 0.32, 0.48, 0.54, 0.69, 0.75, 0.91],
    "n_bins": 10
}
headers = {
    "X-API-Key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    expected: [0.12, 0.23, 0.34, 0.45, 0.56, 0.67, 0.78, 0.89],
    actual: [0.15, 0.25, 0.32, 0.48, 0.54, 0.69, 0.75, 0.91],
    n_bins: 10
  })
};

fetch('https://api.fincept.in/quantlib/ml/validation/stability', 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.fincept.in/quantlib/ml/validation/stability",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'expected' => [
        0.12,
        0.23,
        0.34,
        0.45,
        0.56,
        0.67,
        0.78,
        0.89
    ],
    'actual' => [
        0.15,
        0.25,
        0.32,
        0.48,
        0.54,
        0.69,
        0.75,
        0.91
    ],
    'n_bins' => 10
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-Key: <api-key>"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.fincept.in/quantlib/ml/validation/stability"

	payload := strings.NewReader("{\n  \"expected\": [\n    0.12,\n    0.23,\n    0.34,\n    0.45,\n    0.56,\n    0.67,\n    0.78,\n    0.89\n  ],\n  \"actual\": [\n    0.15,\n    0.25,\n    0.32,\n    0.48,\n    0.54,\n    0.69,\n    0.75,\n    0.91\n  ],\n  \"n_bins\": 10\n}")

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

	req.Header.Add("X-API-Key", "<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))

}

HttpResponse<String> response = Unirest.post("https://api.fincept.in/quantlib/ml/validation/stability")
  .header("X-API-Key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"expected\": [\n    0.12,\n    0.23,\n    0.34,\n    0.45,\n    0.56,\n    0.67,\n    0.78,\n    0.89\n  ],\n  \"actual\": [\n    0.15,\n    0.25,\n    0.32,\n    0.48,\n    0.54,\n    0.69,\n    0.75,\n    0.91\n  ],\n  \"n_bins\": 10\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.fincept.in/quantlib/ml/validation/stability")

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

request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"expected\": [\n    0.12,\n    0.23,\n    0.34,\n    0.45,\n    0.56,\n    0.67,\n    0.78,\n    0.89\n  ],\n  \"actual\": [\n    0.15,\n    0.25,\n    0.32,\n    0.48,\n    0.54,\n    0.69,\n    0.75,\n    0.91\n  ],\n  \"n_bins\": 10\n}"

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

{
  "success": true,
  "data": {
    "psi": 0.087,
    "csi": 0.092
  }
}

{
  "detail": "Invalid API key"
}

{
  "detail": "Insufficient credits. This endpoint requires 5 credits."
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}