EnergyPlus weather files (EPW, DDY, STAT) and design conditions for any site, OpenStudio-MCP ready.
Connect Remote server
claude mcp add --transport http epwtools https://epw.tools/api/mcp
{
"mcpServers": {
"epwtools": {
"url": "https://epw.tools/api/mcp"
}
}
}
{
"servers": {
"epwtools": {
"type": "http",
"url": "https://epw.tools/api/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://epw.tools/api/mcp
Tools 9 found in our last check
get_nearest_stationsNearest weather stations to a point (name, WMO id, distance, years of record). Free, no key.
get_design_conditionsHeating and cooling design conditions for any site, free, in one of two modes that are never mixed. mode="ashrae_method": the ASHRAE Handbook Ch. 14 method replicated at the nearest ASHRAE station for the chosen edition (2025, 2021, 2017, 2013, 2009, 2005); validated about 0.25…
list_cmip6_modelsThe models available for future-climate morphing: `models` are global CMIP6 models (NASA NEX-GDDP, 25 km); `regional` are EURO-CORDEX pairs (12.5 km, Europe only, 27-72 N / 25 W-45 E) usable as `model` ids. Free.
analyze_epwSummary statistics of any public EPW by URL (OneBuilding, EnergyPlus, a shared file): location header, dry-bulb mean/min/max, annual global horizontal irradiation, data range warnings. Free, no key. 10 MB max.
generate_epwStart an actual-year (AMY) EPW + DDY + STAT for any point, 1990 to last year. 1 credit; +2 with urban_street_level (53 US cities: hourly street-level air temperature from citizen stations). Returns a job_id; poll with get_job_result.
generate_tmyStart a typical meteorological year from a chosen period (at least 5 years; 10-20 is usual). 1 credit.
generate_future_climateStart a CMIP6-morphed future EPW (Belcher 2005). scenario: ssp126, ssp245, ssp370, ssp585; horizon: any decade 2030-2100; model from list_cmip6_models. 3 credits.
generate_forecastStart a forecast EPW for the next 1-15 days (operational sims, MPC, demand response). 1 credit; more than 7 days needs an account that has bought credits.
get_job_resultStatus of a job started by a generate_* tool; when complete, the download URLs. The links are valid for a short time (see downloads_note); call this tool again for fresh ones.
Details
| Endpoint | https://epw.tools/api/mcp (Streamable HTTP) |
| Package | [email protected] (PYPI, stdio) |
| First published | 4 Nov 2026 |
| Last updated | 4 Nov 2026 |
| Registry name | io.github.carlobianchi89/epwtools |
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Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
