curl --request POST \
  --url https://api.fincept.in/quantlib/risk/xva/cva \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "exposure_paths": [
    [
      100000,
      120000,
      135000,
      128000,
      140000
    ],
    [
      100000,
      95000,
      110000,
      125000,
      130000
    ],
    [
      100000,
      105000,
      98000,
      115000,
      122000
    ]
  ],
  "counterparty_spread": 300,
  "recovery_rate": 0.35,
  "time_points": [
    0,
    0.25,
    0.5,
    0.75,
    1
  ]
}
'

import requests

url = "https://api.fincept.in/quantlib/risk/xva/cva"

payload = {
    "exposure_paths": [[100000, 120000, 135000, 128000, 140000], [100000, 95000, 110000, 125000, 130000], [100000, 105000, 98000, 115000, 122000]],
    "counterparty_spread": 300,
    "recovery_rate": 0.35,
    "time_points": [0, 0.25, 0.5, 0.75, 1]
}
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({
    exposure_paths: [
      [100000, 120000, 135000, 128000, 140000],
      [100000, 95000, 110000, 125000, 130000],
      [100000, 105000, 98000, 115000, 122000]
    ],
    counterparty_spread: 300,
    recovery_rate: 0.35,
    time_points: [0, 0.25, 0.5, 0.75, 1]
  })
};

fetch('https://api.fincept.in/quantlib/risk/xva/cva', 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/risk/xva/cva",
  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([
    'exposure_paths' => [
        [
                100000,
                120000,
                135000,
                128000,
                140000
        ],
        [
                100000,
                95000,
                110000,
                125000,
                130000
        ],
        [
                100000,
                105000,
                98000,
                115000,
                122000
        ]
    ],
    'counterparty_spread' => 300,
    'recovery_rate' => 0.35,
    'time_points' => [
        0,
        0.25,
        0.5,
        0.75,
        1
    ]
  ]),
  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/risk/xva/cva"

	payload := strings.NewReader("{\n  \"exposure_paths\": [\n    [\n      100000,\n      120000,\n      135000,\n      128000,\n      140000\n    ],\n    [\n      100000,\n      95000,\n      110000,\n      125000,\n      130000\n    ],\n    [\n      100000,\n      105000,\n      98000,\n      115000,\n      122000\n    ]\n  ],\n  \"counterparty_spread\": 300,\n  \"recovery_rate\": 0.35,\n  \"time_points\": [\n    0,\n    0.25,\n    0.5,\n    0.75,\n    1\n  ]\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/risk/xva/cva")
  .header("X-API-Key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"exposure_paths\": [\n    [\n      100000,\n      120000,\n      135000,\n      128000,\n      140000\n    ],\n    [\n      100000,\n      95000,\n      110000,\n      125000,\n      130000\n    ],\n    [\n      100000,\n      105000,\n      98000,\n      115000,\n      122000\n    ]\n  ],\n  \"counterparty_spread\": 300,\n  \"recovery_rate\": 0.35,\n  \"time_points\": [\n    0,\n    0.25,\n    0.5,\n    0.75,\n    1\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.fincept.in/quantlib/risk/xva/cva")

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  \"exposure_paths\": [\n    [\n      100000,\n      120000,\n      135000,\n      128000,\n      140000\n    ],\n    [\n      100000,\n      95000,\n      110000,\n      125000,\n      130000\n    ],\n    [\n      100000,\n      105000,\n      98000,\n      115000,\n      122000\n    ]\n  ],\n  \"counterparty_spread\": 300,\n  \"recovery_rate\": 0.35,\n  \"time_points\": [\n    0,\n    0.25,\n    0.5,\n    0.75,\n    1\n  ]\n}"

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

{
  "success": true,
  "data": {
    "cva": 3250.75,
    "epe_profile": [
      100000,
      106667,
      114333,
      122667,
      130667
    ]
  }
}

{
  "detail": "Invalid API key"
}

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

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