llama-4-maverick-instruct
A 17 billion parameter model with 128 experts
API Endpoint
POST https://lumozai.com/api/v4/run
Use this endpoint to run the model with your parameters. Authentication is required using your API key.
Sample Code (PHP cURL)
<?php
// API endpoint URL
$apiUrl = 'https://lumozai.com/api/v4/run';
// Your API key
$apiKey = 'YOUR_API_KEY';
// Model parameters
$params = [
'model_id' => 'llama-4-maverick-instruct',
'prompt' => '',
'max_tokens' => '1024',
'temperature' => '0.6',
];
// Initialize cURL session
$curl = curl_init();
// Set cURL options
curl_setopt_array($curl, [
CURLOPT_URL => $apiUrl,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_POST => true,
CURLOPT_POSTFIELDS => $params,
CURLOPT_HTTPHEADER => [
'Accept: application/json',
'Authorization: Bearer ' . $apiKey
]
]);
// Execute the request
$response = curl_exec($curl);
$httpCode = curl_getinfo($curl, CURLINFO_HTTP_CODE);
// Check for errors
if (curl_errno($curl)) {
echo 'cURL Error: ' . curl_error($curl);
} else {
// Process the response
$result = json_decode($response, true);
if ($httpCode == 200 && isset($result['success']) && $result['success']) {
// Handle successful response
echo "Model output: ";
print_r($result['data']['output']);
} else {
// Handle error response
echo "Error: " . ($result['message'] ?? 'Unknown error');
}
}
// Close cURL session
curl_close($curl);
Request Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| model_id | string | Required | The ID of the model to run (llama-4-maverick-instruct) |
| api_key | string | Required | Your API key for authentication (sent via Bearer token in the Authorization header) |
| prompt | string | Required | |
| max_tokens | number | Optional | |
| temperature | array | Optional |
Response Format
{
"success": true,
"data": {
"output": "This is the text output from the model based on your input parameters."
}
}
Predictable, Output-Based Pricing
Zero server rental costs, zero cold-start tax, and no monthly lock-in. You only pay for successful inference calls.
Billed in real-time from your prepaid balance per second. No minimum commitments.
Zero Error Billing
100% automated refund guarantee. If an API request encounters a failure or network timeout, credits are refunded instantly.
Serverless Speed
High-concurrency global inference cluster with ultra-low latency, zero queue bottlenecks, and automated horizontal scaling.
Commercial Ownership
Full commercial ownership for all generated media, assets, and outputs with no attribution or royalties required.
Unified API & Web UI
Single billing balance across both developer cURL / REST API keys and the interactive web studio.