curl --request POST \
  --url https://routing.solvice.io/route/batch \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "routes": [
    {
      "coordinates": [
        [
          4.9,
          50.2
        ],
        [
          4.8,
          50.4
        ]
      ]
    },
    {
      "coordinates": [
        [
          5.1,
          50.3
        ],
        [
          5,
          50.5
        ]
      ]
    }
  ]
}
'

import requests

url = "https://routing.solvice.io/route/batch"

payload = { "routes": [{ "coordinates": [[4.9, 50.2], [4.8, 50.4]] }, { "coordinates": [[5.1, 50.3], [5, 50.5]] }] }
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    routes: [
      {coordinates: [[4.9, 50.2], [4.8, 50.4]]},
      {coordinates: [[5.1, 50.3], [5, 50.5]]}
    ]
  })
};

fetch('https://routing.solvice.io/route/batch', 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://routing.solvice.io/route/batch",
  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([
    'routes' => [
        [
                'coordinates' => [
                                [
                                                                4.9,
                                                                50.2
                                ],
                                [
                                                                4.8,
                                                                50.4
                                ]
                ]
        ],
        [
                'coordinates' => [
                                [
                                                                5.1,
                                                                50.3
                                ],
                                [
                                                                5,
                                                                50.5
                                ]
                ]
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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://routing.solvice.io/route/batch"

	payload := strings.NewReader("{\n  \"routes\": [\n    {\n      \"coordinates\": [\n        [\n          4.9,\n          50.2\n        ],\n        [\n          4.8,\n          50.4\n        ]\n      ]\n    },\n    {\n      \"coordinates\": [\n        [\n          5.1,\n          50.3\n        ],\n        [\n          5,\n          50.5\n        ]\n      ]\n    }\n  ]\n}")

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

	req.Header.Add("Authorization", "<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://routing.solvice.io/route/batch")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"routes\": [\n    {\n      \"coordinates\": [\n        [\n          4.9,\n          50.2\n        ],\n        [\n          4.8,\n          50.4\n        ]\n      ]\n    },\n    {\n      \"coordinates\": [\n        [\n          5.1,\n          50.3\n        ],\n        [\n          5,\n          50.5\n        ]\n      ]\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://routing.solvice.io/route/batch")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"routes\": [\n    {\n      \"coordinates\": [\n        [\n          4.9,\n          50.2\n        ],\n        [\n          4.8,\n          50.4\n        ]\n      ]\n    },\n    {\n      \"coordinates\": [\n        [\n          5.1,\n          50.3\n        ],\n        [\n          5,\n          50.5\n        ]\n      ]\n    }\n  ]\n}"

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

{
  "results": [
    {
      "index": 123,
      "result": {
        "routes": [
          {
            "geometry": "{wkqHi~{\\tLb\\uEvH{mA{`@{~Bnr@gSwKkQsp@iDkjBsn@uS}rAtr@ccBt}AuhBxEal@_Ow}AblCqfA~a@mn@{A_Vz~@w|@x{@{PmP{CikA}Sg|@ec@ve@y[xzEyGbLmLmJolA~yCwaB|_B",
            "legs": [
              {
                "steps": [],
                "summary": "",
                "weight": 1976.1,
                "duration": 1976.1,
                "distance": 31561.2
              }
            ],
            "weight_name": "routability",
            "weight": 1976.1,
            "duration": 1976.1,
            "distance": 31561.2
          }
        ],
        "waypoints": [
          {
            "hint": "eX5AgduYjYYsAAAAlAAAAHIAAAAAAAAAxBf6QX7HzELIz51CAAAAACwAAACUAAAAcgAAAAAAAAAVtwAAlMNKAIj__QKgxEoAwP39AgEAXwRPrDVe",
            "distance": 54.20808645369059,
            "name": "Avenue de la Restauration",
            "location": [
              4.899732,
              50.200456
            ]
          },
          {
            "hint": "o_v2gPMxk4KXAAAAQwAAAJsAAADWAwAA4YOXQ0HtBEOh05pDGnn1RJcAAABDAAAAmwAAANYDAAAVtwAAEyhJAG0BAQMAPkkAAAsBAwMAXxRPrDVe",
            "distance": 483.4921257061384,
            "name": "Route des Trois Communes",
            "location": [
              4.794387,
              50.397549
            ]
          }
        ]
      },
      "error": {
        "message": "<string>",
        "code": "<string>"
      }
    }
  ],
  "successful": 123,
  "failed": 123,
  "total": 123
}

{
  "code": "<string>",
  "message": "<string>",
  "timestamp": 123
}

{
  "code": "<string>",
  "message": "<string>",
  "timestamp": 123
}

{
  "code": "<string>",
  "message": "<string>",
  "timestamp": 123
}

{
  "code": "<string>",
  "message": "<string>",
  "timestamp": 123
}

{
  "code": "<string>",
  "message": "<string>",
  "timestamp": 123
}

{
  "code": "<string>",
  "message": "<string>",
  "timestamp": 123
}