Para llamar a este servicio, te recomendamos que uses las bibliotecas cliente que proporciona Google. Si tu aplicación necesita usar tus propias bibliotecas para llamar a este servicio, usa la información siguiente cuando realices las solicitudes a la API.
Extremo de servicio
Un extremo de servicio es una URL base que especifica la dirección de la red de un servicio de API. Un servicio puede tener varios extremos de servicio. Este servicio tiene el siguiente extremo, y todos los URI que se muestran a continuación son relativos a él:
[[["Fácil de comprender","easyToUnderstand","thumb-up"],["Resolvió mi problema","solvedMyProblem","thumb-up"],["Otro","otherUp","thumb-up"]],[["Falta la información que necesito","missingTheInformationINeed","thumb-down"],["Muy complicado o demasiados pasos","tooComplicatedTooManySteps","thumb-down"],["Desactualizado","outOfDate","thumb-down"],["Problema de traducción","translationIssue","thumb-down"],["Problema con las muestras o los códigos","samplesCodeIssue","thumb-down"],["Otro","otherDown","thumb-down"]],["Última actualización: 2025-08-29 (UTC)"],[[["\u003cp\u003eThe Pollen API provides daily pollen information with up to 1km resolution in over 65 countries using the \u003ccode\u003ev1.forecast\u003c/code\u003e resource.\u003c/p\u003e\n"],["\u003cp\u003eThe API offers heatmap tile data through the \u003ccode\u003ev1.mapTypes.heatmapTiles\u003c/code\u003e resource, allowing retrieval of pollen visualization images.\u003c/p\u003e\n"],["\u003cp\u003eThe service endpoint for the Pollen API is \u003ccode\u003ehttps://pollen.googleapis.com\u003c/code\u003e, and it is recommended to use Google-provided client libraries for interaction.\u003c/p\u003e\n"]]],["The Pollen API, accessible via `pollen.googleapis.com`, offers two main resources: `v1.forecast` and `v1.mapTypes.heatmapTiles`. The `v1.forecast` resource, using the `lookup` method, retrieves up to five days of daily pollen data across 65+ countries, at a resolution of up to 1km. The `v1.mapTypes.heatmapTiles` resource, via the `lookupHeatmapTile` method, returns a PNG image byte array for pollen heatmap tiles, specified by map type, zoom, and x/y coordinates. These calls are made via GET methods.\n"],null,["# Pollen API\n\nThe Pollen API.\n\n- [REST Resource: v1.forecast](#v1.forecast)\n- [REST Resource: v1.mapTypes.heatmapTiles](#v1.mapTypes.heatmapTiles)\n\nService: pollen.googleapis.com\n------------------------------\n\nTo call this service, we recommend that you use the Google-provided [client libraries](https://cloud.google.com/apis/docs/client-libraries-explained). If your application needs to use your own libraries to call this service, use the following information when you make the API requests.\n\n### Service endpoint\n\nA [service endpoint](https://cloud.google.com/apis/design/glossary#api_service_endpoint) is a base URL that specifies the network address of an API service. One service might have multiple service endpoints. This service has the following service endpoint and all URIs below are relative to this service endpoint:\n\n- `https://pollen.googleapis.com`\n\nREST Resource: [v1.forecast](/maps/documentation/pollen/reference/rest/v1/forecast)\n-----------------------------------------------------------------------------------\n\n| Methods ||\n|------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------|\n| [lookup](/maps/documentation/pollen/reference/rest/v1/forecast/lookup) | `GET /v1/forecast:lookup` Returns up to 5 days of daily pollen information in more than 65 countries, up to 1km resolution. |\n\nREST Resource: [v1.mapTypes.heatmapTiles](/maps/documentation/pollen/reference/rest/v1/mapTypes.heatmapTiles)\n-------------------------------------------------------------------------------------------------------------\n\n| Methods ||\n|-----------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------|\n| [lookupHeatmapTile](/maps/documentation/pollen/reference/rest/v1/mapTypes.heatmapTiles/lookupHeatmapTile) | `GET /v1/mapTypes/{mapType}/heatmapTiles/{zoom}/{x}/{y}` Returns a byte array containing the data of the tile PNG image. |"]]
