curl --request POST \
  --url https://calculators.symmetry.com/api/calculators/401k/data \
  --header 'Content-Type: application/json' \
  --header 'pcc-api-key: <api-key>' \
  --data '
{
  "annualSalaryIncrease": "500",
  "checkDate": 1676962800000,
  "contributionLimit": "6000",
  "currentSavings": "10000",
  "employeeContribution": 60,
  "employerContribution": 30,
  "olderThan50": "false",
  "payFrequency": "WEEKLY",
  "returnRates": [
    "1",
    "5",
    "9"
  ],
  "yearsToRetirement": "30"
}
'

import requests

url = "https://calculators.symmetry.com/api/calculators/401k/data"

payload = {
    "annualSalaryIncrease": "500",
    "checkDate": 1676962800000,
    "contributionLimit": "6000",
    "currentSavings": "10000",
    "employeeContribution": 60,
    "employerContribution": 30,
    "olderThan50": "false",
    "payFrequency": "WEEKLY",
    "returnRates": ["1", "5", "9"],
    "yearsToRetirement": "30"
}
headers = {
    "pcc-api-key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'pcc-api-key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    annualSalaryIncrease: '500',
    checkDate: 1676962800000,
    contributionLimit: '6000',
    currentSavings: '10000',
    employeeContribution: 60,
    employerContribution: 30,
    olderThan50: 'false',
    payFrequency: 'WEEKLY',
    returnRates: ['1', '5', '9'],
    yearsToRetirement: '30'
  })
};

fetch('https://calculators.symmetry.com/api/calculators/401k/data', 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://calculators.symmetry.com/api/calculators/401k/data",
  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([
    'annualSalaryIncrease' => '500',
    'checkDate' => 1676962800000,
    'contributionLimit' => '6000',
    'currentSavings' => '10000',
    'employeeContribution' => 60,
    'employerContribution' => 30,
    'olderThan50' => 'false',
    'payFrequency' => 'WEEKLY',
    'returnRates' => [
        '1',
        '5',
        '9'
    ],
    'yearsToRetirement' => '30'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "pcc-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://calculators.symmetry.com/api/calculators/401k/data"

	payload := strings.NewReader("{\n  \"annualSalaryIncrease\": \"500\",\n  \"checkDate\": 1676962800000,\n  \"contributionLimit\": \"6000\",\n  \"currentSavings\": \"10000\",\n  \"employeeContribution\": 60,\n  \"employerContribution\": 30,\n  \"olderThan50\": \"false\",\n  \"payFrequency\": \"WEEKLY\",\n  \"returnRates\": [\n    \"1\",\n    \"5\",\n    \"9\"\n  ],\n  \"yearsToRetirement\": \"30\"\n}")

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

	req.Header.Add("pcc-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://calculators.symmetry.com/api/calculators/401k/data")
  .header("pcc-api-key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"annualSalaryIncrease\": \"500\",\n  \"checkDate\": 1676962800000,\n  \"contributionLimit\": \"6000\",\n  \"currentSavings\": \"10000\",\n  \"employeeContribution\": 60,\n  \"employerContribution\": 30,\n  \"olderThan50\": \"false\",\n  \"payFrequency\": \"WEEKLY\",\n  \"returnRates\": [\n    \"1\",\n    \"5\",\n    \"9\"\n  ],\n  \"yearsToRetirement\": \"30\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://calculators.symmetry.com/api/calculators/401k/data")

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

request = Net::HTTP::Post.new(url)
request["pcc-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"annualSalaryIncrease\": \"500\",\n  \"checkDate\": 1676962800000,\n  \"contributionLimit\": \"6000\",\n  \"currentSavings\": \"10000\",\n  \"employeeContribution\": 60,\n  \"employerContribution\": 30,\n  \"olderThan50\": \"false\",\n  \"payFrequency\": \"WEEKLY\",\n  \"returnRates\": [\n    \"1\",\n    \"5\",\n    \"9\"\n  ],\n  \"yearsToRetirement\": \"30\"\n}"

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

{
  "_links": {
    "self": {
      "href": "https://calculators.symmetry.com/api/calculators/401k/data"
    }
  },
  "content": [
    {
      "employeeContribution": 3120,
      "employerContribution": 1560,
      "rates": [
        14801.48,
        15300.88,
        15816.03
      ],
      "total": 4680,
      "year": 2023
    },
    {
      "employeeContribution": 18720,
      "employerContribution": 6000,
      "rates": [
        39782.71,
        41379.22,
        43065.29
      ],
      "total": 24720,
      "year": 2024
    },
    {
      "employeeContribution": 22500,
      "employerContribution": 6000,
      "rates": [
        68811.2,
        72660.79,
        76810.62
      ],
      "total": 28500,
      "year": 2025
    }
  ]
}

{
  "content": "Invalid request parameter"
}

{
  "message": "No api key found"
}

{
  "message": "Invalid api key"
}

{
  "error": "Not Found",
  "path": "/api/calculators/401k/data/badpath",
  "status": 404,
  "timestamp": 1641573466465
}

{
  "error": "Method Not Allowed",
  "path": "/api/calculators/401k/data",
  "status": 405,
  "timestamp": 1641572607838
}