MCP server exposing 3 tools for knmi.
This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.
POST https://gateway.pipeworx.io/knmi/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}knmi_datasets — The KNMI Data Platform datasets worth calling, with what each one contains, how often it updates and its file format — and, checked live, the timestamp of its newest file. AUTHORITATIVE starting point for Dutch weather and climate data: KNMI is the Netherlands national weather service. Use this to find the exact dataset name and version string that knmi_dataset_files needs, because those names are opaque (e.g. "Tg1", "EV24", "harmonie_arome_cy43_p1") and the Open Data API has no listing endpoint of its own. Search for "radar", "observations", "forecast", "precipitation", "temperature", "evaporation".knmi_dataset_files — List the files in one KNMI Data Platform dataset, newest first by default. Returns filename, size in bytes, creation and last-modified timestamps, plus a page token. This is how you find the most recent radar composite, observation file or model run before downloading it. Get dataset and version from knmi_datasets, e.g. dataset "10-minute-in-situ-meteorological-observations" version "1.0", or dataset "radar_reflectivity_composites" version "2.0".knmi_file_url — Mint a temporary download URL for one file in a KNMI Data Platform dataset. Returns the signed URL, the content type, the byte size and when the file was last modified. The URL is short-lived and must be used promptly. Pass a filename from knmi_dataset_files, e.g. dataset "radar_reflectivity_composites" version "2.0" filename "RAD_NL25_PCP_NA_202609172205.h5". Note the files are scientific binaries (NetCDF, HDF5, GRIB in tar) — this hands back a link to fetch, it does not decode them.Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/knmi/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io