curl --request POST \
  --url https://api.sandbox.isometric.com/mrv/v0/production_batches \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'x-client-secret: <x-client-secret>' \
  --data '
{
  "ended_at": "2023-11-07T05:31:56Z",
  "facility_id": "fcl_1G8QT5ZAB1S0XSDW",
  "feedstock_type_ids": [
    "ftt_1D7KZ1P761S0G7BN"
  ],
  "kind": "biochar",
  "mass": {
    "magnitude": 123,
    "unit": "<string>",
    "standard_deviation": 123
  },
  "started_at": "2023-11-07T05:31:56Z",
  "supplier_reference_id": "<string>",
  "display_name": "<string>"
}
'

import requests

url = "https://api.sandbox.isometric.com/mrv/v0/production_batches"

payload = {
    "ended_at": "2023-11-07T05:31:56Z",
    "facility_id": "fcl_1G8QT5ZAB1S0XSDW",
    "feedstock_type_ids": ["ftt_1D7KZ1P761S0G7BN"],
    "kind": "biochar",
    "mass": {
        "magnitude": 123,
        "unit": "<string>",
        "standard_deviation": 123
    },
    "started_at": "2023-11-07T05:31:56Z",
    "supplier_reference_id": "<string>",
    "display_name": "<string>"
}
headers = {
    "x-client-secret": "<x-client-secret>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'x-client-secret': '<x-client-secret>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    ended_at: '2023-11-07T05:31:56Z',
    facility_id: 'fcl_1G8QT5ZAB1S0XSDW',
    feedstock_type_ids: ['ftt_1D7KZ1P761S0G7BN'],
    kind: 'biochar',
    mass: {magnitude: 123, unit: '<string>', standard_deviation: 123},
    started_at: '2023-11-07T05:31:56Z',
    supplier_reference_id: '<string>',
    display_name: '<string>'
  })
};

fetch('https://api.sandbox.isometric.com/mrv/v0/production_batches', 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.sandbox.isometric.com/mrv/v0/production_batches",
  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([
    'ended_at' => '2023-11-07T05:31:56Z',
    'facility_id' => 'fcl_1G8QT5ZAB1S0XSDW',
    'feedstock_type_ids' => [
        'ftt_1D7KZ1P761S0G7BN'
    ],
    'kind' => 'biochar',
    'mass' => [
        'magnitude' => 123,
        'unit' => '<string>',
        'standard_deviation' => 123
    ],
    'started_at' => '2023-11-07T05:31:56Z',
    'supplier_reference_id' => '<string>',
    'display_name' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "x-client-secret: <x-client-secret>"
  ],
]);

$response = curl_exec($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.sandbox.isometric.com/mrv/v0/production_batches"

	payload := strings.NewReader("{\n  \"ended_at\": \"2023-11-07T05:31:56Z\",\n  \"facility_id\": \"fcl_1G8QT5ZAB1S0XSDW\",\n  \"feedstock_type_ids\": [\n    \"ftt_1D7KZ1P761S0G7BN\"\n  ],\n  \"kind\": \"biochar\",\n  \"mass\": {\n    \"magnitude\": 123,\n    \"unit\": \"<string>\",\n    \"standard_deviation\": 123\n  },\n  \"started_at\": \"2023-11-07T05:31:56Z\",\n  \"supplier_reference_id\": \"<string>\",\n  \"display_name\": \"<string>\"\n}")

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

	req.Header.Add("x-client-secret", "<x-client-secret>")
	req.Header.Add("Authorization", "Bearer <token>")
	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.sandbox.isometric.com/mrv/v0/production_batches")
  .header("x-client-secret", "<x-client-secret>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"ended_at\": \"2023-11-07T05:31:56Z\",\n  \"facility_id\": \"fcl_1G8QT5ZAB1S0XSDW\",\n  \"feedstock_type_ids\": [\n    \"ftt_1D7KZ1P761S0G7BN\"\n  ],\n  \"kind\": \"biochar\",\n  \"mass\": {\n    \"magnitude\": 123,\n    \"unit\": \"<string>\",\n    \"standard_deviation\": 123\n  },\n  \"started_at\": \"2023-11-07T05:31:56Z\",\n  \"supplier_reference_id\": \"<string>\",\n  \"display_name\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.sandbox.isometric.com/mrv/v0/production_batches")

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

request = Net::HTTP::Post.new(url)
request["x-client-secret"] = '<x-client-secret>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"ended_at\": \"2023-11-07T05:31:56Z\",\n  \"facility_id\": \"fcl_1G8QT5ZAB1S0XSDW\",\n  \"feedstock_type_ids\": [\n    \"ftt_1D7KZ1P761S0G7BN\"\n  ],\n  \"kind\": \"biochar\",\n  \"mass\": {\n    \"magnitude\": 123,\n    \"unit\": \"<string>\",\n    \"standard_deviation\": 123\n  },\n  \"started_at\": \"2023-11-07T05:31:56Z\",\n  \"supplier_reference_id\": \"<string>\",\n  \"display_name\": \"<string>\"\n}"

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

{
  "display_name": "<string>",
  "ended_at": "2023-11-07T05:31:56Z",
  "facility_id": "fcl_1G8QT5ZAB1S0XSDW",
  "feedstock_type_ids": [
    "ftt_1D7KZ1P761S0G7BN"
  ],
  "id": "ptb_1GAFJ4C051S06E0Z",
  "kind": "biochar",
  "mass": {
    "magnitude": 123,
    "unit": "<string>",
    "standard_deviation": 123
  },
  "started_at": "2023-11-07T05:31:56Z",
  "supplier_reference_id": "<string>",
  "uploaded_at": "2023-11-07T05:31:56Z"
}

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