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Fetch the complete documentation index at: https://docs.ai-stats.phaseo.app/llms.txt

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Methods: createBatch(), retrieveBatch(), cancelBatch(), getAsyncJobWebSocketUrl(), getBatchWebSocketUrl(), asyncJobs()->websocketUrl()

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Example

<?php

require 'vendor/autoload.php';

use AIStats\Sdk\AIStats;

$apiKey = getenv('AI_STATS_API_KEY');
$client = new AIStats(apiKey: $apiKey);

$batch = $client->createBatch([
    'endpoint' => 'responses',
    'input_file_id' => 'file_123',
    'completion_window' => '24h',
    'session_id' => 'agent-run-42',
]);

$status = $client->retrieveBatch($batch['id']);
$cancelling = $client->cancelBatch($batch['id']);
$websocketUrl = $client->getBatchWebSocketUrl($batch['id'], 1500);

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Key parameters

  • endpoint (required): Target endpoint for batch items (e.g., responses).
  • input_file_id (required): File id uploaded via /files.
  • completion_window: e.g., 24h.
  • session_id: Optional AI Stats grouping id for logs, sessions, and investigate tooling.
  • webhook: Optional webhook configuration for async lifecycle notifications.
  • metadata: Optional object stored with the batch.

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Returns

BatchResponse Batch responses also surface gateway observability fields such as request_id, provider, echoed session_id / webhook, and terminal billing / pricing_lines when available. Use $client->getBatchWebSocketUrl(...) when you want to subscribe to the documented /v1/async/batch/{id}/ws lifecycle stream instead of polling only. Use $client->asyncJobs()->websocketUrl("batch", $batchId, ...) when you want the generic async-jobs resource helper. Use $client->getAsyncJobWebSocketUrl("batch", $batchId, ...) when you want the same generic helper without going through the resource object.
Last modified on May 6, 2026