MeteoSwiss MCP Server

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['id'], 'properties': {'id': {'type': 'string', 'maxLength': 2048, 'minLength': 1, 'description': 'Identifier of a MeteoSwiss page to fetch. For this server the id is a full URL returned by the search tool. Example: https://www.meteoschweiz.admin.ch/klima/klimawandel/steigende-temperaturen.html'}, 'format': {'enum': ['markdown', 'text'], 'type': 'string', 'default': 'markdown', 'description': 'The output format for the content'}, 'includeMetadata': {'type': 'boolean', 'default': True, 'description': 'Whether to include metadata in the response'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['id', 'text', 'format', 'url'], 'properties': {'id': {'type': 'string', 'description': 'The id the content was fetched for (the page URL)'}, 'url': {'type': 'string', 'description': 'Canonical URL field (matches ChatGPT Deep Research spec). For this server `url === id`.'}, 'text': {'type': 'string', 'description': 'Canonical body field (matches ChatGPT Deep Research spec)'}, 'title': {'type': 'string', 'description': 'Page title'}, 'format': {'enum': ['markdown', 'text'], 'type': 'string', 'description': 'Format of `text`'}, 'metadata': {'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string'}, 'keywords': {'type': 'array', 'items': {'type': 'string'}}, 'language': {'type': 'string'}, 'contentType': {'type': 'string'}, 'description': {'type': 'string'}, 'lastModified': {'type': 'string'}}, 'description': 'Page metadata (present when includeMetadata is true)', 'additionalProperties': False}}, 'additionalProperties': False}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'limit': {'type': 'integer', 'default': 30, 'maximum': 365, 'minimum': 1, 'description': 'Maximum number of data rows to return (default 30)'}, 'station': {'type': 'string', 'maxLength': 200, 'minLength': 1, 'description': 'Climate station name or abbreviation (e.g., "Zurich", "BAS", "Davos"). Part of the National Basic Climatic Network (29 climate + 46 precipitation stations). Provide either this or `coordinates`; if both are given, `coordinates` takes precedence.'}, 'end_date': {'type': 'string', 'pattern': '^\\d{4}-\\d{2}-\\d{2}$', 'description': 'End date filter (YYYY-MM-DD). Only rows on or before this date are returned.'}, 'resolution': {'enum': ['daily', 'monthly', 'yearly'], 'type': 'string', 'default': 'monthly', 'description': 'Data resolution: daily (temp min/max/mean), monthly (full climate summary), yearly (annual summary)'}, 'start_date': {'type': 'string', 'pattern': '^\\d{4}-\\d{2}-\\d{2}$', 'description': 'Start date filter (YYYY-MM-DD). Only rows on or after this date are returned.'}, 'coordinates': {'type': 'object', 'required': ['lat', 'lon'], 'properties': {'lat': {'type': 'number', 'maximum': 48, 'minimum': 45.5, 'description': 'WGS84 latitude'}, 'lon': {'type': 'number', 'maximum': 10.6, 'minimum': 5.9, 'description': 'WGS84 longitude'}}, 'description': 'WGS84 coordinates (alternative to station name)'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['station', 'resolution', 'data', 'source'], 'properties': {'data': {'type': 'array', 'items': {'type': 'object', 'required': ['date'], 'properties': {'date': {'type': 'string', 'description': 'Measurement date (YYYY-MM-DD; first day of period for monthly/yearly)'}, 'ice_days': {'type': 'number', 'description': 'Days with maximum below 0 °C (monthly/yearly)'}, 'heat_days': {'type': 'number', 'description': 'Days with maximum of 30 °C or above (monthly/yearly)'}, 'rain_days': {'type': 'number', 'description': 'Days with measurable precipitation (monthly/yearly)'}, 'frost_days': {'type': 'number', 'description': 'Days with minimum below 0 °C (monthly/yearly)'}, 'summer_days': {'type': 'number', 'description': 'Days with maximum of 25 °C or above (monthly/yearly)'}, 'pressure_hpa': {'type': 'number', 'description': 'Air pressure, hPa'}, 'precipitation': {'type': 'number', 'description': 'Precipitation total, mm'}, 'radiation_w_m2': {'type': 'number', 'description': 'Global radiation, W/m²'}, 'wind_speed_m_s': {'type': 'number', 'description': 'Wind speed, m/s'}, 'temperature_max': {'type': 'number', 'description': 'Maximum temperature, °C'}, 'temperature_min': {'type': 'number', 'description': 'Minimum temperature, °C'}, 'tropical_nights': {'type': 'number', 'description': 'Nights with minimum of 20 °C or above (monthly/yearly)'}, 'temperature_mean': {'type': 'number', 'description': 'Mean temperature, °C'}, 'sunshine_duration_min': {'type': 'number', 'description': 'Sunshine duration, minutes'}}, 'additionalProperties': False}, 'description': 'Measurement rows, filtered and limited as requested'}, 'note': {'type': 'string', 'description': 'Present only when `data` is empty because the requested date range fell outside the fetched series (e.g. a daily request older than the ~2-year `_recent` window). Explains why and suggests a fallback resolution.'}, 'source': {'type': 'string', 'description': 'Data attribution'}, 'station': {'type': 'object', 'required': ['name', 'abbreviation', 'elevation', 'coordinates', 'network'], 'properties': {'name': {'type': 'string', 'description': 'Climate station name'}, 'canton': {'type': 'string', 'description': 'Canton abbreviation (e.g. "ZH")'}, 'network': {'type': 'string', 'description': 'NBCN network kind: "nbcn" (full climate series) or "nbcn-precip" (precipitation-only)'}, 'elevation': {'type': 'number', 'description': 'Elevation in metres above sea level'}, 'coordinates': {'type': 'object', 'required': ['lat', 'lon'], 'properties': {'lat': {'type': 'number'}, 'lon': {'type': 'number'}}, 'description': 'WGS84 coordinates of the station', 'additionalProperties': False}, 'distance_km': {'type': 'number', 'description': 'Distance from the queried location to this station, km (when resolved by proximity)'}, 'abbreviation': {'type': 'string', 'description': 'Official station abbreviation (e.g. "SMA")'}}, 'additionalProperties': False}, 'resolution': {'enum': ['daily', 'monthly', 'yearly'], 'type': 'string', 'description': 'Resolution the returned rows are in'}}, 'additionalProperties': False}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'station': {'type': 'string', 'maxLength': 200, 'minLength': 1, 'description': 'Swiss weather station or location: name (e.g., "Zurich"), abbreviation (e.g., "SMA"), or address (e.g., "Bahnhofplatz 1 Bern"). Provide either this or `coordinates`; if both are given, `coordinates` takes precedence.'}, 'coordinates': {'type': 'object', 'required': ['lat', 'lon'], 'properties': {'lat': {'type': 'number', 'maximum': 48, 'minimum': 45.5, 'description': 'WGS84 latitude'}, 'lon': {'type': 'number', 'maximum': 10.6, 'minimum': 5.9, 'description': 'WGS84 longitude'}}, 'description': 'WGS84 coordinates (alternative to station name)'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['station', 'timestamp', 'measurements', 'source'], 'properties': {'source': {'type': 'string', 'description': 'Data attribution'}, 'station': {'type': 'object', 'required': ['name', 'abbreviation', 'elevation', 'coordinates'], 'properties': {'name': {'type': 'string', 'description': 'Station name'}, 'canton': {'type': 'string', 'description': 'Canton abbreviation (e.g. "ZH")'}, 'network': {'type': 'string', 'description': 'Measurement network ("smn" full weather, "smn-precip" precipitation-only)'}, 'elevation': {'type': 'number', 'description': 'Elevation in metres above sea level'}, 'coordinates': {'type': 'object', 'required': ['lat', 'lon'], 'properties': {'lat': {'type': 'number'}, 'lon': {'type': 'number'}}, 'description': 'WGS84 coordinates of the station', 'additionalProperties': False}, 'distance_km': {'type': 'number', 'description': 'Distance from the queried location to this station, km (when resolved by proximity)'}, 'abbreviation': {'type': 'string', 'description': 'Official station abbreviation (e.g. "SMA")'}, 'municipality': {'type': 'string'}}, 'additionalProperties': False}, 'timestamp': {'type': 'string', 'description': 'Measurement timestamp (ISO 8601)'}, 'measurements': {'type': 'object', 'properties': {'humidity': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'sunshine': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'dew_point': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'radiation': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'wind_gust': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'snow_depth': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'wind_speed': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'temperature': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'precipitation': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'wind_direction': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'pressure_station': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}, 'pressure_sea_level': {'type': 'object', 'required': ['value', 'unit'], 'properties': {'unit': {'type': 'string'}, 'value': {'type': 'number'}}, 'additionalProperties': False}}, 'description': 'Each measurement is present only when the station reports it', 'additionalProperties': False}, 'visual_observations': {'type': 'object', 'required': ['date'], 'properties': {'date': {'type': 'string'}, 'has_fog': {'type': 'boolean'}, 'has_hail': {'type': 'boolean'}, 'has_rain': {'type': 'boolean'}, 'has_snowfall': {'type': 'boolean'}, 'is_clear_day': {'type': 'boolean'}, 'is_overcast_day': {'type': 'boolean'}, 'has_rain_and_snow': {'type': 'boolean'}, 'has_snow_coverage': {'type': 'boolean'}, 'cloud_cover_percent': {'type': 'number'}}, 'description': 'Visual observations (only for 8 OBS stations: ALT, BAS, CHU, GSB, JUN, SAE, SIO, SMA)', 'additionalProperties': False}}, 'additionalProperties': False}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['location'], 'properties': {'days': {'type': 'integer', 'default': 5, 'maximum': 9, 'minimum': 1, 'description': 'Number of forecast days (1-9, default 5)'}, 'location': {'type': 'string', 'maxLength': 200, 'minLength': 1, 'description': 'Swiss location: postal code (e.g., "8001"), station abbreviation (e.g., "SMA"), or place name (e.g., "Zurich")'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['location', 'generated', 'forecast', 'source'], 'properties': {'source': {'type': 'string', 'description': 'Data attribution'}, 'forecast': {'type': 'array', 'items': {'type': 'object', 'required': ['date', 'weather', 'weather_icon_url', 'temperature_min_c', 'temperature_max_c', 'precipitation_total_mm', 'sunshine_total_minutes', 'wind_avg_kmh', 'wind_gust_max_kmh', 'hourly'], 'properties': {'date': {'type': 'string', 'description': "Local Europe/Zurich calendar date (YYYY-MM-DD) for postal codes/mountain points; the station data source's native daily date for weather stations."}, 'hourly': {'anyOf': [{'type': 'array', 'items': {'type': 'object', 'required': ['time', 'temperature_c', 'precip_mm', 'sunshine_minutes', 'wind_kmh', 'wind_gust_kmh'], 'properties': {'time': {'type': 'string', 'description': 'ISO 8601 timestamp with UTC offset, in local Europe/Zurich time (e.g. "2026-03-28T09:00:00+01:00")'}, 'wind_kmh': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': 'Mean wind speed for this hour, in km/h'}, 'precip_mm': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': 'Precipitation sum for this hour, in mm'}, 'temperature_c': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': 'Temperature at this hour, in °C'}, 'wind_gust_kmh': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': 'Peak wind gust for this hour, in km/h'}, 'sunshine_minutes': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': 'Sunshine duration within this hour, in minutes'}}, 'additionalProperties': False}}, {'type': 'null'}], 'description': "Per-hour breakdown across every series, keyed to the local Europe/Zurich calendar day this `date` represents (each entry's `time` always falls within this day). `null` when no hourly breakdown exists for this location at all (a total data gap); `[]` when the point type supports hourly data but none was available for this specific day. A dry/calm/sunless hour still appears with its measured 0 value â\x80\x94 0-valued readings are kept, not omitted."}, 'weather': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'description': 'Human-readable weather description'}, 'wind_avg_kmh': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': "Daily mean wind speed, km/h. Derived from `hourly`'s `wind_kmh` for every point type."}, 'weather_icon_url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'description': 'URL of the official MeteoSwiss weather icon'}, 'temperature_max_c': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': 'Daily temperature maximum, °C. Same sourcing rules as temperature_min_c (station aggregate: `tre200dx`).'}, 'temperature_min_c': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': "Daily temperature minimum, °C. For postal codes/mountain points, derived from the same hourly series as `hourly` (so they cannot disagree). For weather stations, MeteoSwiss's official daily aggregate (`tre200dn`) â\x80\x94 may capture sub-hourly extremes the hourly series alone wouldn't show."}, 'wind_gust_max_kmh': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': "Daily peak wind gust, km/h. Derived from `hourly`'s `wind_gust_kmh` for every point type."}, 'precipitation_total_mm': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': "Daily precipitation total, mm. For postal codes/mountain points, the sum of `hourly`'s `precip_mm` (cannot disagree with the series). For weather stations, MeteoSwiss's official daily aggregate (`rka150d0`) â\x80\x94 a *different* product than re-summing the station's hourly series, so it may legitimately NOT equal `sum(hourly precip_mm)` for stations. This is expected, not a data inconsistency."}, 'sunshine_total_minutes': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'description': "Daily sunshine total, minutes. Derived from `hourly`'s `sunshine_minutes` for every point type (no official daily aggregate exists for this parameter)."}}, 'additionalProperties': False}, 'description': 'One entry per forecast day, in date order'}, 'location': {'type': 'object', 'required': ['name', 'type', 'elevation', 'coordinates'], 'properties': {'name': {'type': 'string', 'description': 'Resolved location name'}, 'type': {'type': 'string', 'description': 'Point type: "station", "postal_code", or "mountain"'}, 'elevation': {'type': 'number', 'description': 'Elevation in metres above sea level'}, 'coordinates': {'type': 'object', 'required': ['lat', 'lon'], 'properties': {'lat': {'type': 'number'}, 'lon': {'type': 'number'}}, 'description': 'WGS84 coordinates of the resolved point', 'additionalProperties': False}}, 'additionalProperties': False}, 'generated': {'type': 'string', 'description': 'Timestamp the forecast was generated (ISO 8601)'}}, 'additionalProperties': False}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'station': {'type': 'string', 'maxLength': 200, 'description': 'Pollen monitoring station name or abbreviation. Omit for an overview of all stations.'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['stations', 'source'], 'properties': {'source': {'type': 'string', 'description': 'Data attribution'}, 'stations': {'type': 'array', 'items': {'type': 'object', 'required': ['station', 'timestamp', 'pollen'], 'properties': {'pollen': {'type': 'array', 'items': {'oneOf': [{'type': 'object', 'required': ['type', 'status', 'value', 'unit'], 'properties': {'type': {'type': 'string', 'description': 'Pollen species (e.g. "birch", "grasses")'}, 'unit': {'type': 'string', 'description': 'Concentration unit (particles/m³)'}, 'value': {'type': 'number', 'description': 'Concentration reading'}, 'status': {'type': 'string', 'const': 'measured'}}, 'additionalProperties': False}, {'type': 'object', 'required': ['type', 'status'], 'properties': {'type': {'type': 'string', 'description': 'Pollen species (e.g. "birch", "grasses")'}, 'status': {'type': 'string', 'const': 'no-current-data', 'description': 'No current reading for this species (e.g. out of season) â\x80\x94 explicit, not omitted'}}, 'additionalProperties': False}]}, 'description': 'One entry per measured species â\x80\x94 every known species always appears'}, 'station': {'type': 'object', 'required': ['name', 'abbreviation', 'coordinates'], 'properties': {'name': {'type': 'string', 'description': 'Pollen station name'}, 'coordinates': {'type': 'object', 'required': ['lat', 'lon'], 'properties': {'lat': {'type': 'number'}, 'lon': {'type': 'number'}}, 'description': 'WGS84 coordinates of the station', 'additionalProperties': False}, 'abbreviation': {'type': 'string', 'description': 'Pollen station abbreviation (e.g. "PZH")'}}, 'additionalProperties': False}, 'timestamp': {'type': 'string', 'description': 'Measurement timestamp (ISO 8601)'}}, 'additionalProperties': False}, 'description': 'One entry per pollen station'}}, 'additionalProperties': False}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'limit': {'type': 'integer', 'default': 20, 'maximum': 200, 'minimum': 1, 'description': 'Maximum number of results (1-200, default 20)'}, 'canton': {'type': 'string', 'maxLength': 2, 'minLength': 2, 'description': 'Filter by canton abbreviation (e.g., "ZH", "BE", "GR")'}, 'search': {'type': 'string', 'maxLength': 200, 'description': 'Search by station name or abbreviation'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['total', 'stations', 'source'], 'properties': {'total': {'type': 'number', 'description': 'Total number of stations matching the filter'}, 'source': {'type': 'string', 'description': 'Data attribution'}, 'stations': {'type': 'array', 'items': {'type': 'object', 'required': ['abbreviation', 'name', 'canton', 'elevation', 'coordinates', 'data_since'], 'properties': {'name': {'type': 'string', 'description': 'Station name'}, 'canton': {'type': 'string', 'description': 'Canton abbreviation (e.g. "ZH")'}, 'elevation': {'type': 'number', 'description': 'Elevation in metres above sea level'}, 'data_since': {'type': 'string', 'description': 'Date the station started reporting data'}, 'coordinates': {'type': 'object', 'required': ['lat', 'lon'], 'properties': {'lat': {'type': 'number'}, 'lon': {'type': 'number'}}, 'description': 'WGS84 coordinates of the station', 'additionalProperties': False}, 'abbreviation': {'type': 'string', 'description': 'Official station abbreviation (e.g. "SMA")'}}, 'additionalProperties': False}, 'description': 'Matching stations, up to `limit`'}}, 'additionalProperties': False}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['query'], 'properties': {'page': {'type': 'integer', 'default': 1, 'maximum': 1000, 'description': 'Page number for pagination (1-based). The upstream API always returns 10 results per page; page size is not configurable.', 'exclusiveMinimum': 0}, 'sort': {'enum': ['relevance', 'date-desc', 'date-asc'], 'type': 'string', 'default': 'relevance', 'description': 'Sort order for results. Note: date-asc severely degrades relevance â\x80\x94 results are dominated by page age rather than query match.'}, 'query': {'type': 'string', 'maxLength': 200, 'minLength': 1, 'description': 'The search query string'}, 'language': {'enum': ['de', 'fr', 'it', 'en'], 'type': 'string', 'default': 'de', 'description': 'The language for search results'}, 'contentType': {'enum': ['content', 'press-release', 'blog-article', 'publication'], 'type': 'string', 'description': 'Filter by content type. Defaults to "content" to exclude application pages. Use "publication" for official reports.'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['totalResults', 'page', 'pageSize', 'results'], 'properties': {'page': {'type': 'number', 'description': 'Current page number (1-based)'}, 'results': {'type': 'array', 'items': {'type': 'object', 'required': ['id', 'title', 'url'], 'properties': {'id': {'type': 'string', 'description': 'Result identifier â\x80\x94 the page URL (pass to the fetch tool)'}, 'url': {'type': 'string', 'description': 'Full page URL'}, 'lead': {'type': 'string', 'description': 'Lead/teaser text'}, 'path': {'type': 'string', 'description': 'Site path of the page'}, 'title': {'type': 'string', 'description': 'Page title'}, 'contentType': {'type': 'string', 'description': 'Content type of the result'}, 'description': {'type': 'string', 'description': 'Short description of the page'}, 'lastModified': {'type': 'string', 'description': 'Last modification date'}, 'publicationDate': {'type': 'string', 'description': 'Publication date'}}, 'additionalProperties': False}, 'description': 'Result items for this page'}, 'pageSize': {'type': 'number', 'description': 'Number of items in `results` for this page â\x80\x94 at most 10 (the upstream API pages by a fixed 10), fewer on the last page'}, 'totalResults': {'type': 'number', 'description': 'Total number of matches across all pages'}}, 'additionalProperties': False}