/**
 * NOAA Climate Data Online SDK — weather, temperature, precipitation data.
 *
 * API docs: https://www.ncei.noaa.gov/cdo-web/webservices/v2
 * Get key: https://www.ncei.noaa.gov/cdo-web/token
 * Rate limit: 5 req/sec, 10,000 req/day
 *
 * Usage:
 *   import { getClimateData, searchStations } from "us-gov-open-data-mcp/sdk/noaa";
 *   const data = await getClimateData({ datasetId: "GHCND", stationId: "GHCND:USW00094728", startDate: "2025-01-01", endDate: "2025-12-31" });
 */
/** Noaa Dataset. */
export interface NoaaDataset {
    id: string;
    name: string;
    datacoverage: number;
    mindate: string;
    maxdate: string;
}
/** Noaa Station. */
export interface NoaaStation {
    id: string;
    name: string;
    datacoverage: number;
    elevation: number;
    elevationUnit: string;
    latitude: number;
    longitude: number;
    mindate: string;
    maxdate: string;
}
/** Noaa Data Point. */
export interface NoaaDataPoint {
    date: string;
    datatype: string;
    station: string;
    value: number;
    attributes: string;
}
/** List available datasets (GHCND, GSOM, GSOY, etc.) */
export declare function listDatasets(): Promise<NoaaDataset[]>;
/** Search for weather stations by location or dataset. */
export declare function searchStations(opts: {
    datasetId?: string;
    locationId?: string;
    extent?: string;
    limit?: number;
}): Promise<NoaaStation[]>;
/** Get climate observations. */
export declare function getClimateData(opts: {
    datasetId: string;
    startDate: string;
    endDate: string;
    stationId?: string;
    locationId?: string;
    datatypeId?: string;
    limit?: number;
}): Promise<{
    count: number;
    data: NoaaDataPoint[];
}>;
/** Search locations (states, cities, countries, etc.) */
export declare function searchLocations(opts: {
    categoryId?: string;
    datasetId?: string;
    limit?: number;
}): Promise<{
    id: string;
    name: string;
    datacoverage: number;
    mindate: string;
    maxdate: string;
}[]>;
/**
 * Clear Cache.
 */
export declare function clearCache(): void;
//# sourceMappingURL=sdk.d.ts.map