curl --request PATCH \
  --url https://api.lehar.ai/ca/api/v0/agent-test-suites/{suite_id} \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --data '
{
  "name": "Renewal objections (v2)",
  "config": {
    "max_parallel": 4
  }
}
'

import requests

url = "https://api.lehar.ai/ca/api/v0/agent-test-suites/{suite_id}"

payload = {
    "name": "Renewal objections (v2)",
    "config": { "max_parallel": 4 }
}
headers = {
    "X-API-KEY": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PATCH',
  headers: {'X-API-KEY': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({name: 'Renewal objections (v2)', config: {max_parallel: 4}})
};

fetch('https://api.lehar.ai/ca/api/v0/agent-test-suites/{suite_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.lehar.ai/ca/api/v0/agent-test-suites/{suite_id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'name' => 'Renewal objections (v2)',
    'config' => [
        'max_parallel' => 4
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-KEY: <api-key>"
  ],
]);

$response = curl_exec($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.lehar.ai/ca/api/v0/agent-test-suites/{suite_id}"

	payload := strings.NewReader("{\n  \"name\": \"Renewal objections (v2)\",\n  \"config\": {\n    \"max_parallel\": 4\n  }\n}")

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

	req.Header.Add("X-API-KEY", "<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.patch("https://api.lehar.ai/ca/api/v0/agent-test-suites/{suite_id}")
  .header("X-API-KEY", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"Renewal objections (v2)\",\n  \"config\": {\n    \"max_parallel\": 4\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.lehar.ai/ca/api/v0/agent-test-suites/{suite_id}")

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

request = Net::HTTP::Patch.new(url)
request["X-API-KEY"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"Renewal objections (v2)\",\n  \"config\": {\n    \"max_parallel\": 4\n  }\n}"

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

{
  "id": "test_suite_01hzy8x2m4q7r8s9t0v1w2x3y4",
  "agent_id": "agent_sales_hi",
  "name": "Renewal objections (v2)",
  "scenarios": [
    {
      "label": "Price objection",
      "instructions": "You are a budget-conscious customer who thinks the renewal price is too high.",
      "runs": 2,
      "max_turns": 8
    }
  ],
  "config": {
    "judges": [
      "task_completion",
      "safety"
    ],
    "variables": {
      "company": "Acme"
    },
    "max_parallel": 4
  },
  "created_by_user_id": "user_01EXAMPLE",
  "created_at": "2026-05-22T10:00:00Z",
  "updated_at": "2026-05-22T10:20:00Z"
}

{
  "error": {
    "code": "invalid_request",
    "message": "name must be a non-empty string"
  }
}

{
  "error": {
    "code": "not_found",
    "message": "Test suite not found"
  }
}

{
  "error": {
    "code": "conflict",
    "message": "A test suite with that name already exists in this workspace"
  }
}