bots.st/gribstream-weather-mcp
GribStream Weather MCP
Builds and validates weather API requests
1729 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 12
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://gribstream.com/mcp
What it can do
| Tool | What it says it does |
|---|---|
gribstream_build_runs_request | NO AUTH / PUBLIC / READ-ONLY. Build and validate a runnable /runs API request and curl command without sending it. Use gribstream_query_runs to retrieve model-run comparisons directly; a separate build call is optional. Use catalog selectors in request.variables and points in request.coordinates… |
gribstream_build_timeseries_request | NO AUTH / PUBLIC / READ-ONLY. Build and validate a runnable /timeseries API request and curl command without sending it. Use gribstream_query_timeseries to retrieve data directly; a separate build call is optional. Use catalog selectors in request.variables and points in request.coordinates or one… |
gribstream_get_dataset | NO AUTH / PUBLIC / READ-ONLY. Inspect archive coverage, cadence, horizon, members, and native_grid geometry for one dataset. The native coordinate URL requires authentication and geographic bounds; geometry does not prove variable availability. |
gribstream_get_expression_reference | NO AUTH / PUBLIC / READ-ONLY. Get expression syntax, alias rules, examples, and supported func.* math functions for derived weather signals. |
gribstream_get_parameter | NO AUTH / PUBLIC / READ-ONLY. Gets detailed metadata and exact selector variations for one already-known dataset-native parameter code. Parameter codes are case-sensitive. For a common natural-language concept such as 2 metre temperature, use gribstream_resolve_shared_parameter before guessing a… |
gribstream_list_datasets | NO AUTH / PUBLIC / READ-ONLY. Find candidate datasets for a region and weather variable. Filter by provider, region, forecast_time, shared_parameter and is_ensemble; sort_by=resolution ranks nominal resolution in km. With shared_parameter, each result includes a validated request fragment and… |
gribstream_list_parameters | NO AUTH / PUBLIC / READ-ONLY. Lists parameter summaries for one dataset. Use this before selecting exact case-sensitive parameter codes. |
gribstream_list_shared_parameters | NO AUTH / PUBLIC / READ-ONLY. Lists normalized shared parameter presets that can map one logical signal across datasets. Use this only when the shared parameter code is uncertain; when a common code such as temperature_2m is already clear, call gribstream_resolve_shared_parameter directly. |
gribstream_query_runs | AUTH REQUIRED / DATA QUERY. Fetch or retrieve weather values across model runs to compare changing forecasts. timesList selects exact model run times, not valid times; minHorizon/maxHorizon constrain lead hours. Use discovered request.variables with coordinates or one grid. CSV is the default; use… |
gribstream_query_timeseries | AUTH REQUIRED / DATA QUERY. Fetch or retrieve weather values for maps, heatmaps and analysis at selected valid times. Use discovered request.variables with coordinates or one grid; no separate build/validate call is needed. CSV is the default; use delivery=url for large results and render the… |
gribstream_resolve_shared_parameter | NO AUTH / PUBLIC / READ-ONLY. Resolves a weather concept to validated native variables/expressions and an exact or approximate match label. Use resolved_request directly in /timeseries or /runs; read resolved_match for height differences and native statistics. Use this first for common… |
gribstream_validate_request | NO AUTH / PUBLIC / READ-ONLY. Validates the basic shape, exact selector tuples, and expression syntax of a proposed GribStream /timeseries or /runs request without sending it. Use this before returning any hand-edited curl or when changing a request from one dataset to another. |
In its maker's words
NOAA and ECMWF weather forecast MCP for discovery, validation, and GribStream OAuth queries.
- Website
- gribstream.com
- Source
- github.com/GribStream/gribstream-mcp
- Publisher
- gribstream.com
- Listed from
- the official MCP Registry as
com.gribstream/mcp - Version
- 1.1.4, updated 18 Aug 2026
- Kinds of work
- Travel, maps and weather, Search and research, Data and databases
The domain it lives on
- gribstream.com
- registered 16 Sep 2024 (2 years ago), at Amazon Registrar, Inc., its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 1729 ms | |
| Answered | 1564 ms | |
| Answered | 954 ms |
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