curl --request POST \
  --url https://api.example.com/v1/humanizations/batch \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "items": [
    {
      "variant_id": "11112222-3333-4444-5555-666677778888"
    }
  ]
}
'

import requests

url = "https://api.example.com/v1/humanizations/batch"

payload = { "items": [{ "variant_id": "11112222-3333-4444-5555-666677778888" }] }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({items: [{variant_id: '11112222-3333-4444-5555-666677778888'}]})
};

fetch('https://api.example.com/v1/humanizations/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://api.example.com/v1/humanizations/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([
    'items' => [
        [
                'variant_id' => '11112222-3333-4444-5555-666677778888'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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://api.example.com/v1/humanizations/batch"

	payload := strings.NewReader("{\n  \"items\": [\n    {\n      \"variant_id\": \"11112222-3333-4444-5555-666677778888\"\n    }\n  ]\n}")

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

	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.example.com/v1/humanizations/batch")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"items\": [\n    {\n      \"variant_id\": \"11112222-3333-4444-5555-666677778888\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/v1/humanizations/batch")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"items\": [\n    {\n      \"variant_id\": \"11112222-3333-4444-5555-666677778888\"\n    }\n  ]\n}"

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

{
  "items": [
    {
      "completed_at": "2026-04-22T14:15:28+00:00",
      "created_at": "2026-04-22T14:15:00+00:00",
      "credit_cost": 1,
      "id": "dddd1111-eeee-2222-ffff-333344445555",
      "inputs": {
        "variant_id": "11112222-3333-4444-5555-666677778888"
      },
      "object": "humanization",
      "results": [
        {
          "humanized_vh": "EVQLVESGGGLVQPGGSLRLSCAAS...",
          "humanized_vl": "DIQMTQSPSSLSASVGDRVTITCRASQ...",
          "liabilities": {
            "glycosylation": [],
            "oxidation": [
              "H100"
            ]
          },
          "mutations": {
            "vh": 12,
            "vl": 8
          },
          "oasis_score": {
            "mean": 0.91,
            "median": 0.93
          },
          "strategy": "cdr_grafting"
        }
      ],
      "started_at": "2026-04-22T14:15:02+00:00",
      "status": "completed"
    }
  ]
}

{
  "code": "insufficient_credits",
  "credit_balance": 0,
  "credit_cost": 1,
  "detail": "Humanization costs 1 credit; balance is 0.",
  "instance": "/v1/jobs",
  "request_id": "req_01JBX6Y6ZK6N8Q7YJ0F5VX2C3D",
  "status": 402,
  "title": "Insufficient credits",
  "type": "https://docs.kallima.bio/errors/insufficient_credits"
}

{
  "code": "insufficient_credits",
  "credit_balance": 0,
  "credit_cost": 1,
  "detail": "Humanization costs 1 credit; balance is 0.",
  "instance": "/v1/jobs",
  "request_id": "req_01JBX6Y6ZK6N8Q7YJ0F5VX2C3D",
  "status": 402,
  "title": "Insufficient credits",
  "type": "https://docs.kallima.bio/errors/insufficient_credits"
}

{
  "code": "insufficient_credits",
  "credit_balance": 0,
  "credit_cost": 1,
  "detail": "Humanization costs 1 credit; balance is 0.",
  "instance": "/v1/jobs",
  "request_id": "req_01JBX6Y6ZK6N8Q7YJ0F5VX2C3D",
  "status": 402,
  "title": "Insufficient credits",
  "type": "https://docs.kallima.bio/errors/insufficient_credits"
}

{
  "code": "insufficient_credits",
  "credit_balance": 0,
  "credit_cost": 1,
  "detail": "Humanization costs 1 credit; balance is 0.",
  "instance": "/v1/jobs",
  "request_id": "req_01JBX6Y6ZK6N8Q7YJ0F5VX2C3D",
  "status": 402,
  "title": "Insufficient credits",
  "type": "https://docs.kallima.bio/errors/insufficient_credits"
}

{
  "code": "insufficient_credits",
  "credit_balance": 0,
  "credit_cost": 1,
  "detail": "Humanization costs 1 credit; balance is 0.",
  "instance": "/v1/jobs",
  "request_id": "req_01JBX6Y6ZK6N8Q7YJ0F5VX2C3D",
  "status": 402,
  "title": "Insufficient credits",
  "type": "https://docs.kallima.bio/errors/insufficient_credits"
}

{
  "code": "insufficient_credits",
  "credit_balance": 0,
  "credit_cost": 1,
  "detail": "Humanization costs 1 credit; balance is 0.",
  "instance": "/v1/jobs",
  "request_id": "req_01JBX6Y6ZK6N8Q7YJ0F5VX2C3D",
  "status": 402,
  "title": "Insufficient credits",
  "type": "https://docs.kallima.bio/errors/insufficient_credits"
}