Function configureFalClient

packages/ai-fal/src/utils/client.ts:21–31

(config?: FalClientConfig)

}

export function configureFalClient(config?: FalClientConfig): void {
  const apiKey = config?.apiKey ?? getFalApiKeyFromEnv()
  fal.config({
    credentials: apiKey,
    // Wrap the (optionally overridden) fetch to read fal's
    // `x-fal-billable-units` header off every response so adapters can surface
    // the billed quantity as `result.usage`. See ./billing.ts.
    fetch: createBillingFetch(config?.fetch),
    ...(config?.proxyUrl ? { proxyUrl: config.proxyUrl } : {}),
  })
}

export function generateId(prefix: string): string {
  return _generateId(prefix)