curl --request POST \
  --url https://api.sandbox.isometric.com/registry/v0/retirements \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'x-client-secret: <x-client-secret>' \
  --data '
{
  "beneficiary_organisation_id": "org_1GB56M1ST1S0GVNA",
  "credit_batch_quantities": [
    {
      "credit_batch_id": "ctb_1DRBTYA8Q1S07CBY",
      "credit_quantity_kg": 1000
    }
  ],
  "notes": "Retired with care.",
  "owner_organisation_id": "org_1GB56M1ST1S0GVNA",
  "retirement_purposes": [],
  "supplier_id": "spl_1CC712KFS1S0YKPS"
}
'

import requests

url = "https://api.sandbox.isometric.com/registry/v0/retirements"

payload = {
    "beneficiary_organisation_id": "org_1GB56M1ST1S0GVNA",
    "credit_batch_quantities": [
        {
            "credit_batch_id": "ctb_1DRBTYA8Q1S07CBY",
            "credit_quantity_kg": 1000
        }
    ],
    "notes": "Retired with care.",
    "owner_organisation_id": "org_1GB56M1ST1S0GVNA",
    "retirement_purposes": [],
    "supplier_id": "spl_1CC712KFS1S0YKPS"
}
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({
    beneficiary_organisation_id: 'org_1GB56M1ST1S0GVNA',
    credit_batch_quantities: [{credit_batch_id: 'ctb_1DRBTYA8Q1S07CBY', credit_quantity_kg: 1000}],
    notes: 'Retired with care.',
    owner_organisation_id: 'org_1GB56M1ST1S0GVNA',
    retirement_purposes: [],
    supplier_id: 'spl_1CC712KFS1S0YKPS'
  })
};

fetch('https://api.sandbox.isometric.com/registry/v0/retirements', 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/registry/v0/retirements",
  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([
    'beneficiary_organisation_id' => 'org_1GB56M1ST1S0GVNA',
    'credit_batch_quantities' => [
        [
                'credit_batch_id' => 'ctb_1DRBTYA8Q1S07CBY',
                'credit_quantity_kg' => 1000
        ]
    ],
    'notes' => 'Retired with care.',
    'owner_organisation_id' => 'org_1GB56M1ST1S0GVNA',
    'retirement_purposes' => [
        
    ],
    'supplier_id' => 'spl_1CC712KFS1S0YKPS'
  ]),
  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/registry/v0/retirements"

	payload := strings.NewReader("{\n  \"beneficiary_organisation_id\": \"org_1GB56M1ST1S0GVNA\",\n  \"credit_batch_quantities\": [\n    {\n      \"credit_batch_id\": \"ctb_1DRBTYA8Q1S07CBY\",\n      \"credit_quantity_kg\": 1000\n    }\n  ],\n  \"notes\": \"Retired with care.\",\n  \"owner_organisation_id\": \"org_1GB56M1ST1S0GVNA\",\n  \"retirement_purposes\": [],\n  \"supplier_id\": \"spl_1CC712KFS1S0YKPS\"\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/registry/v0/retirements")
  .header("x-client-secret", "<x-client-secret>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"beneficiary_organisation_id\": \"org_1GB56M1ST1S0GVNA\",\n  \"credit_batch_quantities\": [\n    {\n      \"credit_batch_id\": \"ctb_1DRBTYA8Q1S07CBY\",\n      \"credit_quantity_kg\": 1000\n    }\n  ],\n  \"notes\": \"Retired with care.\",\n  \"owner_organisation_id\": \"org_1GB56M1ST1S0GVNA\",\n  \"retirement_purposes\": [],\n  \"supplier_id\": \"spl_1CC712KFS1S0YKPS\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.sandbox.isometric.com/registry/v0/retirements")

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  \"beneficiary_organisation_id\": \"org_1GB56M1ST1S0GVNA\",\n  \"credit_batch_quantities\": [\n    {\n      \"credit_batch_id\": \"ctb_1DRBTYA8Q1S07CBY\",\n      \"credit_quantity_kg\": 1000\n    }\n  ],\n  \"notes\": \"Retired with care.\",\n  \"owner_organisation_id\": \"org_1GB56M1ST1S0GVNA\",\n  \"retirement_purposes\": [],\n  \"supplier_id\": \"spl_1CC712KFS1S0YKPS\"\n}"

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

{
  "beneficiary": {
    "domain": "isometric.com",
    "id": "org_1GB56M1ST1S0GVNA",
    "name": "Isometric"
  },
  "credit_batch_size_total": {
    "credit_kgs": 125632,
    "credits": 125.632
  },
  "id": "ret_1FYBH4QDT1S0SVKF",
  "notes": "<string>",
  "owner": {
    "domain": "isometric.com",
    "id": "org_1GB56M1ST1S0GVNA",
    "name": "Isometric"
  },
  "purposes": [
    "corporate_targets"
  ],
  "retired_at": "2023-11-07T05:31:56Z",
  "url": "<string>"
}

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