io.github.exoma-ch/hyrr

HYRR

Is the HYRR MCP server down? No. It is up and needs env, probed 2026-11-01.

Radio-isotope production, activity and dose for charged-particle beams on stacked targets

needs env probed 2026-11-15 · unchanged since 2026-11-01

MCP error -32000: Connection closed
hyrr-mcp: no nucl-parquet data found at mcpcost-placeholder
Expected `mcpcost-placeholder/meta` to exist. Set HYRR_DATA or p

Run it: uvx hyrr-mcp@0.22.0 (stdio, probed in a container with the network off)
Host: pypi.org
Repository: https://github.com/exoma-ch/hyrr
Website: https://exoma-ch.github.io/hyrr/
Registry: active, updated 2026-09-28 · registry entry
Changes: 2 recorded, reachable in 0 of them. A row is added when the result, the tool count or the cost changes.

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History

We add a row when the result changes. A server with no change keeps its last row.

Probed	Result	Init	Tools	Claude	o200k
2026-11-01 08:12	needs env
2026-10-18 06:46	install failed

Badge for the README

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Atom feed

A mail when this server changes

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

For the publisher

The server exits because an environment variable is missing. The probe starts the package without secrets. A server that starts without secrets and asks for them on the first tool call is measured.