io.github.rpconroy/gdex-mcp
gdex
MCP server for the GDEX (Geoscience Data Exchange) data portal: datasets, files, metrics, subsetting
alive probed 2026-10-14 · HTTP 200
30tools
10ktokens in Claude Opus 5.5
11ktokens in Claude Code
5.1 %of a 200k context window
5.9ko200k_base estimate
489 msto initialize
77 msto list tools
- Endpoint
- https://gdex-mcp.k8s.ucar.edu/mcp (streamable-http)
- Host
- gdex-mcp.k8s.ucar.edu
- Protocol
- 2025-11-25
- Reports itself as
- gdex 1.30.0
- Capabilities
- experimental, prompts, resources, tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/NCAR/gdex-mcp
- Registry
- active, updated 2026-09-24 · registry entry
- Reachable
- 7 of the last 8 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| get_dataset_files | 473 | 8 % |
| find_dataset_files | 463 | 8 % |
| get_file_groups | 387 | 7 % |
| get_filesearch_grid_files | 374 | 6 % |
| get_filesearch_grid_filters | 345 | 6 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-14 09:35 | alive | 489 ms | 30 | 10k | 5.9k |
| 2026-10-13 11:26 | timeout | ||||
| 2026-10-05 15:36 | alive | 1.9 s | 30 | 10k | 5.9k |
| 2026-10-05 00:46 | alive | 785 ms | 30 | 5.9k | |
| 2026-10-04 10:07 | alive | 1.5 s | 30 | 5.9k | |
| 2026-10-04 08:00 | alive | 1.1 s | 30 | 5.9k | |
| 2026-10-03 20:39 | alive | 832 ms | 30 | 5.9k | |
| 2026-10-03 17:54 | alive | 1.2 s | 30 | 5.9k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.rpconroy/gdex-mcp)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.