curl --request GET \
  --url https://api.example.com/v1/therapeutic-candidates/{candidate_id} \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.example.com/v1/therapeutic-candidates/{candidate_id}"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.example.com/v1/therapeutic-candidates/{candidate_id}', 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/therapeutic-candidates/{candidate_id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.example.com/v1/therapeutic-candidates/{candidate_id}"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.example.com/v1/therapeutic-candidates/{candidate_id}")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/v1/therapeutic-candidates/{candidate_id}")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

{
  "antigen_ids": [
    "a1b2c3d4-e5f6-7890-abcd-ef1234567890"
  ],
  "created_at": "2026-04-23T14:15:00+00:00",
  "drug_class": "naked_antibody",
  "format": "mab",
  "format_metadata": {},
  "id": "c0f5e4b1-a7d2-4e0b-9f8c-1b2d3e4f5a6b",
  "initial_variant_id": "9999eeee-8888-dddd-7777-cccc66665555",
  "name": "anti-HER2 mab",
  "object": "therapeutic_candidate",
  "project_id": "7b4a3c0f-2e6d-4c7a-9e8f-1d3b5a2c4e6f",
  "source_antibody_ids": [
    "1111aaaa-2222-3333-4444-5555bbbbcccc"
  ],
  "updated_at": "2026-04-23T14:15:00+00:00"
}

{
  "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"
}