Les limites de quota définissent le nombre maximal de requêtes autorisées pour une API ou un service spécifiques au cours d'une période donnée. Lorsque le nombre de requêtes dans votre projet atteint la limite de quota, votre service cesse de répondre aux requêtes.
Pour modifier la valeur d'un quota pour votre API, procédez comme suit :
Dans la console Cloud, accédez à Google Maps Platform > Quotas.
Sélectionnez l'API pour laquelle vous souhaitez modifier le quota.
Identifiez la valeur de quota que vous souhaitez modifier, puis cochez la case correspondante.
Cliquez sur Modifier, saisissez une nouvelle valeur de quota, puis cliquez sur Envoyer la demande.
Afficher les demandes d'augmentation de quota
Pour afficher toutes les demandes d'augmentation de quota, y compris celles en attente et celles qui ont été traitées :
Dans la console Cloud, accédez à Google Maps Platform > Quotas.
Sélectionnez l'API pour laquelle vous souhaitez afficher la demande d'augmentation de quota.
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Dernière mise à jour le 2025/08/31 (UTC).
[null,null,["Dernière mise à jour le 2025/08/31 (UTC)."],[[["\u003cp\u003eThe Air Quality API utilizes a pay-as-you-go pricing model, charging based on usage per request, with varying rates depending on volume.\u003c/p\u003e\n"],["\u003cp\u003eTo use the API, you need to enable billing for your Google Cloud project and include an API key with each request.\u003c/p\u003e\n"],["\u003cp\u003eWhile usage is generally unlimited, there's a query rate limit of 6,000 requests per minute for each API method.\u003c/p\u003e\n"],["\u003cp\u003eYou can manage your costs by setting daily usage quota limits in the Google Cloud console.\u003c/p\u003e\n"],["\u003cp\u003eA $200 monthly credit is applicable for qualifying Google Maps Platform SKUs until February 28, 2025, after which it will be replaced by a free usage threshold.\u003c/p\u003e\n"]]],["The Air Quality API requires enabled billing and an API key or OAuth token. It uses a pay-as-you-go model, billed per SKU request, with prices varying by monthly volume. There's a $200 monthly credit until March 1, 2025, and afterwards there will be a free usage tresh hold. Usage limits include a maximum of 6,000 queries per minute per method. Costs can be managed by setting daily quota limits in the Google Cloud console. Terms of use are also in effect.\n"],null,["# Air Quality API Usage and Billing\n\n| **Reminder:** To use the Air Quality API, you must [enable billing](https://console.cloud.google.com/project/_/billing/enable?utm_source=Docs_BillingNudge) on each of your projects and include an [API key](/maps/documentation/air-quality/get-api-key) or OAuth token with all API or SDK requests.\n\nSKU details and pricing for the Air Quality API\n-----------------------------------------------\n\nThe following table shows the SKU details and pricing for the Air Quality API.\n\n| Category | SKU Details | SKU Pricing |\n|----------------|-------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| **Essentials** | [SKU: Air Quality](/maps/billing-and-pricing/sku-details#air-quality-ess-sku) | [Main pricing list](/maps/billing-and-pricing/pricing#environment-pricing) [India pricing list](/maps/billing-and-pricing/pricing-india#environment-pricing) |\n\n\nAdjust quota\n------------\n\n\nQuota limits define the maximum number of requests allowed for a specific API or service within a\ngiven timeframe. When the number of requests in your project reaches the quota limit, your service\nstops responding to requests.\n| **Important:** To understand how an increase in quota could affect your bill, check out the [pricing calculator](https://mapsplatform.google.com/pricing/#pricing-calculator).\n\nTo modify a quota value for your API, follow these steps:\n\n1. In the Cloud console, navigate to **Google Maps Platform \\\u003e Quotas**.\n2. Select the API for which you want to modify the quota.\n3. Identify the quota value that you want to change, and select it using the checkbox.\n4. Click **Edit** , enter a new quota value, and click **Submit request**.\n\n### View quota increase requests\n\n| **Important:** You must have the appropriate [IAM permissions to view quota increase requests](https://cloud.google.com/docs/quotas/permissions#permissions_increase).\n\nTo view all quota increase requests, including past and pending requests:\n\n1. In the Cloud console, navigate to **Google Maps Platform \\\u003e Quotas**.\n2. Select the API for which you want to view the quota increase request.\n3. Click **Increase Requests**.\n\n| **Tip:** Make sure to monitor your quota usage regularly to avoid service interruptions. [Learn more about quotas and\n| quota alerts](/maps/billing-and-pricing/manage-costs#quotas).\n\nTerms of Use restrictions\n-------------------------\n\nFor information on terms of use, see\n[policies for the Air Quality API](/maps/documentation/air-quality/policies), and the\n[License Restrictions section](https://cloud.google.com/maps-platform/terms/#3.-license.)\nof the Google Maps Platform Terms of Service. \n\n*** ** * ** ***"]]
