open-weather

name

open-weather

description

OpenWeather is a weather intelligence platform that provides global APIs for current conditions, forecasts, historical climate data, air pollution, solar radiation, and related environmental insights, allowing developers, businesses, and researchers to integrate weather data into applications, analytics, and operational workflows. Read and write OpenWeather data through One: solarpanels, locations, weatherstations, currentweather, airpollution, currentweatherdata and more, 73 actions with real parameter documentation. Use whenever the user asks to look something up in OpenWeather, create or update a record there, or build code against the OpenWeather API.

OpenWeather through One

OpenWeather is a weather intelligence platform that provides global APIs for current conditions, forecasts, historical climate data, air pollution, solar radiation, and related environmental insights, allowing developers, businesses, and researchers to integrate weather data into applications, analytics, and operational workflows.

One exposes OpenWeather through four MCP tools. The table below carries real action ids from One's knowledge base, so for a common operation you can skip search and go straight to reading the action's parameters.

How to run an action

1. Find the action in the table below, or call search_one_platform_actions with platform open-weather if it is not listed.
2. Call get_one_action_knowledge with the action id. Do this every time, including for actions in this table. The table gives you the id, not the parameters.
3. Call execute_one_action with parameters copied from that knowledge.

Never guess a parameter name, a body field, or an enum value. The knowledge has the real schema, and a guessed field is either a 400 or a silent write of the wrong thing.

Before you start

Call list_one_integrations once and confirm OpenWeather is connected. If it is missing, the user has not connected it: say so and point them at https://app.withone.ai rather than reaching for raw HTTP.

Each connection carries an access field. If it reports {"policy": "methods", "methods": ["GET"]} the agent is read-only here, so plan a read-only answer instead of attempting a write that will be refused.

Before a write

Creates, updates, deletes and sends land on a real OpenWeather account and cannot be recalled. State the action and the specific target in one line before the first write in a task, and let the user stop you. Reads need no confirmation.

Actions

SolarPanels

Action	Method	Path	Action id
Get a Solar Panel	GET	/energy/1.0/panel/{{panelId}}	conn_mod_def::GMYXODAmEbY::kuIO_MB-Q1-JJVkrt6uKPQ
List a Location's Solar Panels	GET	/energy/1.0/location/{{locationId}}/panels	conn_mod_def::GMYXOC3GZXU::9SWGDqbFTh2bEEOnuN5WdQ
List a Location's Solar Panels	GET	/energy/2.0/location/{{locationId}}/panels	conn_mod_def::GMYXOaQ-jF4::FWLXP8H8R_WwIQ3phU5Rhw
Create a Solar Panel for a Location	POST	/energy/1.0/location/{{locationId}}/panels	conn_mod_def::GMYXNztiN0I::Ax14QpwBQymHAvXMMzQdgg
Create a Solar Panel for a Location	POST	/energy/2.0/location/{{locationId}}/panels	conn_mod_def::GMYXOEBxwdI::JUP7BMY1SdmwnU7-HDiHDA
Delete a Solar Panel	DELETE	/energy/2.0/panel/{{panelId}}	conn_mod_def::GMYXOLlBpnE::eATWVu5jQMCrtIxTciiMSA

Locations

Action	Method	Path	Action id
Get a Location Using Energy 1.0	GET	/energy/1.0/location/{{locationId}}	conn_mod_def::GMYXN77Ed2M::Z_zqpFVZRPuPqRRsWTR8mg
Get a Location Using Energy 2.0	GET	/energy/2.0/location/{{locationId}}	conn_mod_def::GMYXOL4kSiU::K3l2hdbmQ5Ky1KXk6NBBqA
List Locations Using Energy 1.0	GET	/energy/1.0/locations	conn_mod_def::GMYXOC4TUv4::ncO3-i03RRu3Denwq1magw
List Solar Panel Energy Prediction Locations	GET	/energy/2.0/locations	conn_mod_def::GMYXOZ4ScNo::G3NI8ZjXQRCggWqIwuFgSw
Create a Location Using Energy 1.0	POST	/energy/1.0/locations	conn_mod_def::GMYXN77iqx0::NybUu4yGQ5mq5TKErJk7UA
Create a Location Using Energy 2.0	POST	/energy/2.0/locations	conn_mod_def::GMYXOK37nmQ::29cx3RElRli8mwJ9NbNNAg

WeatherStations

Action	Method	Path	Action id
Get a Weather Station by ID	GET	/data/3.0/stations/{{id}}	conn_mod_def::GMYXOjQv8AY::LqdhN7sPSb6eYz3bM1pKRg
List Weather Stations	GET	/data/3.0/stations	conn_mod_def::GMYXOjU2x-A::97CmXjZpTsiUhGN_ojqCAg
Create a Weather Station	POST	/data/3.0/stations	conn_mod_def::GMYXOa4Sjss::5OYyo8W-Rq20XdwmPkwcGQ
Delete a Weather Station	DELETE	/data/3.0/stations/{{id}}	conn_mod_def::GMYXOh2jb3s::9kWaiAd3SfaFx7BNNiFBgA
Update a Weather Station	PUT	/data/3.0/stations/{{id}}	conn_mod_def::GMYXOji3WNA::w7Pd3cklQXWpWZGmsKNxHw

CurrentWeather

Action	Method	Path	Action id
Get Current Weather Data Using One Call API 4.0	GET	/data/4.0/onecall/current	conn_mod_def::GMYXNfml6L0::wL1Zy8HWSTy92fDAzPe5bg
Get Current Weather Data Using One Call API 4.0	GET	/data/4.0/onecall/current	conn_mod_def::GMYXNf7RBYo::XfJQV1sqQbG3UF2OEjVwUQ
Get Current Weather Data Using One Call API 4.0	GET	/data/4.0/onecall/current	conn_mod_def::GMYXNqxM4Vk::zUIr1v4VRw-gb0F1kUDPxA
Get Current Weather Using One Call API 4.0	GET	/data/4.0/onecall/current	conn_mod_def::GMYXNrJd0cI::5l3LqMp7TZSEqX9tc6y8KQ

AirPollution

Action	Method	Path	Action id
Get Current Air Pollution Data	GET	/data/2.5/air_pollution	conn_mod_def::GMYXL4GvU7c::5-P_ElmHSuKbAE_Ef576Sg
Get Current Air Pollution Data	GET	/data/2.5/air_pollution	conn_mod_def::GMYXMHFNWSc::ESCj80R0ToaPUeXEhjNxIQ
Get Current Air Pollution Data	GET	/data/2.5/air_pollution	conn_mod_def::GMYXMJcXrlc::vHQtlzF_SM6phDq7KMi-LA

CurrentWeatherData

Action	Method	Path	Action id
Get Current Weather Data	GET	/data/2.5/weather	conn_mod_def::GMYXMR5K00s::vIwHgg-BRHOYYnQcCnY5gA
Get Current Weather Data Using One Call API 4.0	GET	/data/4.0/onecall/current	conn_mod_def::GMYXNf3Qds4::kdKMfm_kQd2wo7MV5w8PDw
Get Current Weather Data Using One Call API 4.0	GET	/data/4.0/onecall/current	conn_mod_def::GMYXNoHQvw0::B5Orcj8TSXOCt1SwRhW-hA

AccumulatedTemperatureHistory

Action	Method	Path	Action id
Get Accumulated Temperature History	GET	/data/2.5/history/accumulated_temperature	conn_mod_def::GMYXL3q4E9U::Ch3WChzuRKa6jQ8L82G5kA
Get Accumulated Temperature History	GET	/data/2.5/history/accumulated_temperature	conn_mod_def::GMYXL5fHkrI::3hfdAO_eTz68UasuerTKHA

WeatherBulkFiles

Action	Method	Path	Action id
Download Weather Bulk Files	GET	/{{bulkType}}/{{bulkFileName}}	conn_mod_def::GMYXMRbQgtU::bSGszxTwTv228sAb__L-Sg
Download Weather Bulk Files	GET	/{{bulkType}}/{{bulkFileName}}	conn_mod_def::GMYXMkoaqpg::1j2uBf1aTLisa1MpeFSDbw

Coordinates

Action	Method	Path	Action id
Get Coordinates by Location Name Using Geocoding API	GET	/geo/1.0/direct	conn_mod_def::GMYXM4_4jIc::Dc2GQ8QRShK1ykx5YTfLFQ
Get Coordinates by Location Name Using Geocoding API	GET	/geo/1.0/direct	conn_mod_def::GMYXM7zs7aQ::msSUesMmSMaYFReI69tV5Q

AssistantSession

Action	Method	Path	Action id
Resume an AI Weather Assistant Session	POST	/assistant/session/{{sessionId}}	conn_mod_def::GMYXNTNcL9o::XtidDx_pQHaYf4rbBcY3Jw
Start an AI Weather Assistant Session	POST	/assistant/session	conn_mod_def::GMYXNT2hkDk::Mh5RyR8oT4qCAZlb4VhclA

SolarPanel

Action	Method	Path	Action id
Get a Solar Panel	GET	/energy/2.0/panel/{{panelId}}	conn_mod_def::GMYXObjsHA0::syaNuBr8QHKs5NAH--ohnA
Delete a Solar Panel	DELETE	/energy/1.0/panel/{{panelId}}	conn_mod_def::GMYXN7AoWMU::HmY66JjyTlu4jg9dM894BQ

Measurements

Action	Method	Path	Action id
List Aggregated Weather Station Measurements	GET	/data/3.0/measurements	conn_mod_def::GMYXOjotsCg::NDWPPkvpT9qpB0OJo6dL9w
Transfer Weather Station Measurements	POST	/data/3.0/measurements	conn_mod_def::GMYXObGIVSY::baAlc6mGTGmIvSuAmuKwKA

StatisticalWeatherData

Action	Method	Path	Action id
Get Yearly Aggregated Statistical Weather Data	GET	/data/2.5/aggregated/year	conn_mod_def::GMYXOq9u_fc::IpfNhUCYTQCEccmHLY_8Yg
Get Yearly Aggregated Statistical Weather Data	GET	/data/2.5/aggregated/year	conn_mod_def::GMYXOrxw2C0::89rvVvyKRGm4W3uRcix9Zw

WeatherMapTiles

Action	Method	Path	Action id
Get 1-Hour Weather Map Tiles	GET	/maps/2.0/weather/1h/{{op}}/{{z}}/{{x}}/{{y}}	conn_mod_def::GMYXOrfdoGk::wt9Jnh9KQjWPJL5Pvs96Aw
Get Weather Map Tiles	GET	/map/{{layer}}/{{z}}/{{x}}/{{y}}.png	conn_mod_def::GMYXOy55Xk4::Bt2SH5vsRtuCEUY_KPrWWg

FireWeatherIndexForecast

Action	Method	Path	Action id
Get Forecast Fire Weather Index Data	GET	/data/2.5/fwi/forecast	conn_mod_def::GMYXMQUJGPk::btN1SGWBTIWkR4d_ChRlYw

FireWeatherIndex

Action	Method	Path	Action id
Get Current Fire Weather Index	GET	/data/2.5/fwi	conn_mod_def::GMYXMRDbChM::M6OSTiSVQne5TVurtRrSFw

Geocoding

Action	Method	Path	Action id
Reverse Geocoding Using Geocoding API	GET	/geo/1.0/reverse	conn_mod_def::GMYXMslUGfo::h8s8fO19R4aiAwvJrM2H9A

DailyForecastData

Action	Method	Path	Action id
Get Daily Forecast Data	GET	/data/2.5/forecast/daily	conn_mod_def::GMYXMtK_lcs::W7FRWatBQ8m6dnBs8BASsg

WeatherForecast

Action	Method	Path	Action id
Get 5 Day / 3 Hour Weather Forecast	GET	/data/2.5/forecast	conn_mod_def::GMYXMt4X-E4::WmZa_-BBRmiFVZ084KOrGg

ClimaticForecast30Days

Action	Method	Path	Action id
Get a 30-Day Climatic Forecast	GET	/data/2.5/forecast/climate	conn_mod_def::GMYXMuZ4zw4::SX1gbMx0QpOdBPvH6BNl5Q

FireWeatherIndexMap

Action	Method	Path	Action id
Get a Fire Weather Index Map	GET	/maps/2.0/fwi/{{z}}/{{x}}/{{y}}	conn_mod_def::GMYXMxwx2yY::7x26CuC5QIqUGW-rZIvANA

HistoricalData

Action	Method	Path	Action id
Call Hourly Historical Data	GET	/data/2.5/history/city	conn_mod_def::GMYXM4x-ymU::20z_WciwQA-fFrMrrPzUaw

GlobalPrecipitationForecastMapTiles

Action	Method	Path	Action id
Get Global Precipitation Forecast Map Tiles	GET	/maps/2.0/radar/forecast/{{z}}/{{x}}/{{y}}	conn_mod_def::GMYXM6tuztw::E9EFEDl2QJawBAPqMyHatw

GlobalPrecipitationMapTiles

Action	Method	Path	Action id
Get Global Precipitation Map Tiles	GET	/maps/2.0/radar/{{z}}/{{x}}/{{y}}	conn_mod_def::GMYXNLe90H4::Ov12LbGPRtiQuxlRttT24w

DaySummary

Action	Method	Path	Action id
Day Summary Using One Call API 3.0	GET	/data/3.0/onecall/day_summary	conn_mod_def::GMYXNT6Kgug::HWx-hswhR1ubG1ccJG9Pbg

CurrentWeatherAndForecastData

Action	Method	Path	Action id
Get Current Weather and Forecast Data Using One Call API 3.0	GET	/data/3.0/onecall	conn_mod_def::GMYXNUQ14LY::GiMlah2XRzqJiZqNTH3zhg

HourlyForecastData

Action	Method	Path	Action id
Call Hourly Forecast Data	GET	/data/2.5/forecast/hourly	conn_mod_def::GMYXNXOJ9MU::ndFKhNcKSqmYKCFMWPd0tg

WeatherOverview

Action	Method	Path	Action id
Get Weather Overview Using One Call API 3.0	GET	/data/3.0/onecall/overview	conn_mod_def::GMYXNeyoR7w::QbvndU3lRzC7H326VKB5DQ

OnecallTimemachine

Action	Method	Path	Action id
Timemachine Using Data 3.0 Onecall	GET	/data/3.0/onecall/timemachine	conn_mod_def::GMYXNg3NWXU::FvQEGjwISkarQqLKt8osuA

WeatherAlerts

Action	Method	Path	Action id
Get Weather Alerts	GET	/alerts/1.0	conn_mod_def::GMYXNp7IZmg::IrxxucRxSo-EmvwJtVOB1w

ReliefMaps

Action	Method	Path	Action id
Get Relief Maps	GET	/maps/2.0/relief/{{z}}/{{x}}/{{y}}	conn_mod_def::GMYXNs87OAc::PMX1enSWTpisejt-FBP69A

RoadRisk

Action	Method	Path	Action id
Road Risk Using Data 2.5	POST	/data/2.5/roadrisk	conn_mod_def::GMYXNziMwJM::DcYSXpzQQKGl2v5zHYhcZA

SolarIrradianceDailyAggregationWithHourlyDetalization

Action	Method	Path	Action id
Get Solar Irradiance Daily Aggregation with Hourly Detalization	GET	/energy/1.0/solar/data	conn_mod_def::GMYXN0lGiqQ::7JkhRr4YQu2S05CWbhTxUw

SolarIrradiance

Action	Method	Path	Action id
Get Solar Irradiance Daily Aggregation with Interval Detail	GET	/energy/1.0/solar/interval_data	conn_mod_def::GMYXN001N6U::jvyG861CQC2Mal1fvAPl4Q

SolarIrradianceIntervalData

Action	Method	Path	Action id
Get Solar Irradiance Interval Data	GET	/energy/2.0/solar/interval_data	conn_mod_def::GMYXN09LfoM::DSqA_GwDT7SqD2ABSI1hzQ

LocationData

Action	Method	Path	Action id
Get Location Data Using Solar Panel Energy Prediction v1	GET	/energy/1.0/location/{{locationId}}/data	conn_mod_def::GMYXN8GJQFk::clLNyw5uQFSoURwWfutbfg

Location

Action	Method	Path	Action id
Delete a Location Using Solar Panel Energy Prediction v1	DELETE	/energy/1.0/location/{{locationId}}	conn_mod_def::GMYXN8brqeQ::SZ1ij4nmSSSJx9rc_MtVwA

LocationIntervalData

Action	Method	Path	Action id
Interval Data for a Location	GET	/energy/1.0/location/{{locationId}}/interval_data	conn_mod_def::GMYXOEiH95Y::C74_NHJKReq-CIw6en1J3A

SolarPanelEnergyPredictionLocations

Action	Method	Path	Action id
Delete a Solar Panel Energy Prediction Location	DELETE	/energy/2.0/location/{{locationId}}	conn_mod_def::GMYXOLeqMys::ozcWL8nQTaKVi9V8HRTgTA

SolarEnergyIntervalData

Action	Method	Path	Action id
Get Interval Data for a Solar Energy Location	GET	/energy/2.0/location/{{locationId}}/interval_data	conn_mod_def::GMYXOUIRUVk::xNUkjJC2QMO7Tva4FSqrvA

YearlyAggregatedStatisticalWeatherData

Action	Method	Path	Action id
Get Yearly Aggregated Statistical Weather Data	GET	/data/2.5/aggregated/year	conn_mod_def::GMYXOrj1kQA::TAAV_5hXSuyN_pyC-kfhIg

UsPrecipitationForecastMapTile

Action	Method	Path	Action id
Get the US Precipitation Forecast Map Tile	GET	/maps/2.0/radar/us/forecast/{{z}}/{{x}}/{{y}}	conn_mod_def::GMYXOr4k79Y::bu5vxPlpQ2aXMhtoU8PoVQ

WeatherMaps20Tiles

Action	Method	Path	Action id
Get Weather Maps 2.0 Tiles	GET	/maps/2.0/weather/{{op}}/{{z}}/{{x}}/{{y}}	conn_mod_def::GMYXO0gq0jQ::v4D2uI7OSfCUGMGrVV0Icg

TestConnection

Action	Method	Path	Action id
Test Connection	GET	/data/2.5/weather?lat=51.5&lon=-0.1	conn_mod_def::GMYXp-11uNo::lXhhWTUyRsSBR3Q_7-SAHA

When a call fails

The error comes from OpenWeather, not from One. A 400 or 422 means your parameters do not match the schema, so re-read the knowledge and fix the field. A 401 or 403 means the connection needs re-authorizing, which no retry will fix. A 404 means the id is not on this account. A 429 means slow down. Never retry a write more than once: the first attempt may have landed.

Full catalog: https://www.withone.ai/knowledge/open-weather

Integration knowledge by One (withone.ai), licensed under One-Knowledge-1.0. Attribution must be preserved in derivative works.