Create a experiment

curl --request POST \
  --url https://gentrace.ai/api/v4/experiments \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "pipelineId": "123e4567-e89b-12d3-a456-426614174000",
  "name": "OpenAI o3-mini prompt",
  "metadata": {
    "promptTemplate": {
      "type": "string",
      "value": "Hello, {{ name }}!"
    }
  }
}
'

import requests

url = "https://gentrace.ai/api/v4/experiments"

payload = {
    "pipelineId": "123e4567-e89b-12d3-a456-426614174000",
    "name": "OpenAI o3-mini prompt",
    "metadata": { "promptTemplate": {
            "type": "string",
            "value": "Hello, {{ name }}!"
        } }
}
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({
    pipelineId: '123e4567-e89b-12d3-a456-426614174000',
    name: 'OpenAI o3-mini prompt',
    metadata: {promptTemplate: {type: 'string', value: 'Hello, {{ name }}!'}}
  })
};

fetch('https://gentrace.ai/api/v4/experiments', 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://gentrace.ai/api/v4/experiments",
  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([
    'pipelineId' => '123e4567-e89b-12d3-a456-426614174000',
    'name' => 'OpenAI o3-mini prompt',
    'metadata' => [
        'promptTemplate' => [
                'type' => 'string',
                'value' => 'Hello, {{ name }}!'
        ]
    ]
  ]),
  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://gentrace.ai/api/v4/experiments"

	payload := strings.NewReader("{\n  \"pipelineId\": \"123e4567-e89b-12d3-a456-426614174000\",\n  \"name\": \"OpenAI o3-mini prompt\",\n  \"metadata\": {\n    \"promptTemplate\": {\n      \"type\": \"string\",\n      \"value\": \"Hello, {{ name }}!\"\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://gentrace.ai/api/v4/experiments")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"pipelineId\": \"123e4567-e89b-12d3-a456-426614174000\",\n  \"name\": \"OpenAI o3-mini prompt\",\n  \"metadata\": {\n    \"promptTemplate\": {\n      \"type\": \"string\",\n      \"value\": \"Hello, {{ name }}!\"\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://gentrace.ai/api/v4/experiments")

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  \"pipelineId\": \"123e4567-e89b-12d3-a456-426614174000\",\n  \"name\": \"OpenAI o3-mini prompt\",\n  \"metadata\": {\n    \"promptTemplate\": {\n      \"type\": \"string\",\n      \"value\": \"Hello, {{ name }}!\"\n    }\n  }\n}"

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

{
  "id": "123e4567-e89b-12d3-a456-426614174000",
  "createdAt": "2025-04-01T00:00:00.000Z",
  "updatedAt": "2025-04-01T00:00:00.000Z",
  "name": "OpenAI o3-mini prompt",
  "pipelineId": "123e4567-e89b-12d3-a456-426614174000",
  "metadata": {
    "key": "value"
  }
}

{
  "message": "Invalid parameters: 'name' field is required"
}

{
  "message": "Invalid or expired API key"
}

{
  "message": "Resource with ID '123e4567-e89b-12d3-a456-426614174000' not found"
}

{
  "message": "Internal server error occurred while processing the request"
}