GribStream MCP
Hosted weather data MCP for discovery, validation, and OAuth-protected GribStream queries.
https://gribstream.com/mcpCurrent observation
This endpoint answered at its latest recorded check.
What this server reports about itself
Self-reported at initialize. Not verified by Licium.
- Server name
- gribstream
- Version
- 1.0.0
- Capability keys
- prompts, resources, tools
- Tool names
- gribstream_build_runs_request, gribstream_build_timeseries_request, gribstream_get_dataset, gribstream_get_expression_reference, gribstream_get_parameter, gribstream_list_datasets, gribstream_list_parameters, gribstream_list_shared_parameters, gribstream_query_runs, gribstream_query_timeseries, gribstream_resolve_shared_parameter, gribstream_validate_request
Use tools labeled "NO AUTH / PUBLIC / READ-ONLY." for discovery, metadata, selector lookup, expression help, validation, and request building only; those tools do not return weather values. Use tools labeled "AUTH REQUIRED / DATA QUERY." when the user asks for actual GribStream weather values, CSV/JSON/NDJSON/Parquet data, plots, heatmaps, or data analysis. DENSE-GRID PLOTS: Send one request.grid and one live query with accept=application/vnd.apache.parquet; do not expand the grid into request.coordinates or spatially tile it first. Save the returned binary resource, sort the decoded rows, and plot that file directly. Spatially tile only after an actual coordinate-limit or response-size error. Return the plot rather than the raw dataset unless the user asks for the data. PARQUET HANDLING: Treat resource.blob as an opaque binary intermediate. Never stringify, print, log, quote, or copy its base64 into assistant-visible text or another tool result. Decode and save it once to suggested_fi
Reported Aug 17, 2026, 05:02 AM UTC.
Check history
Oldest to newest. Each row is one recorded check.
- respondsMCP initialize · 8s limit · HTTP 200 · 119ms
- respondsMCP initialize · 8s limit · HTTP 200 · 308ms
- respondsMCP initialize · 8s limit · HTTP 200 · 229ms
- respondsMCP initialize · 8s limit · HTTP 200 · 235ms