hyrr-mcp
HYRR MCP server — stdio JSON-RPC for radio-isotope production queries.
Listed in the official MCP Registry
as io.github.exoma-ch/hyrr.
Install and register with Claude Code:
claude mcp add hyrr -- uvx hyrr-mcp
The first invocation downloads the wheel (or builds from source if no wheel exists for your platform); subsequent runs are instant.
Data resolution priority: --data-dir arg → HYRR_DATA env →
sibling nucl-parquet/ → ~/.hyrr/nucl-parquet.
The tools surface (simulate, list_materials,
list_reaction_channels, get_decay_data, compare_simulations,
get_stack_energy_budget, get_stopping_power,
get_isotope_production_curve) is implemented in Rust in
hyrr-core::mcp; this package is a thin PyO3 wrapper used purely
for distribution.
1 maintainer
Metadata
1 maintainer
Release files for hyrr-mcp 0.22.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| hyrr_mcp-0.22.0.tar.gz | 539.3 kB | With provenance | Details |
Built distributions (wheels)
| File | Reset | |||
|---|---|---|---|---|
| hyrr_mcp-0.22.0-cp311-abi3-win_amd64.whl | CPython 3.11 | abi3 | Windows x86-64 | Details |
| hyrr_mcp-0.22.0-cp311-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl | CPython 3.11 | abi3 | Linux glibc 2.17+ x86-64 | Details |
| hyrr_mcp-0.22.0-cp311-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl | CPython 3.11 | abi3 | Linux glibc 2.17+ ARM64 | Details |
| hyrr_mcp-0.22.0-cp311-abi3-macosx_11_0_arm64.whl | CPython 3.11 | abi3 | macOS 11.0+ ARM64 | Details |
Total release size: 29.0 MB
Release files / hyrr_mcp-0.22.0.tar.gz
| Download URL | hyrr_mcp-0.22.0.tar.gz |
|---|---|
| Size | 539.3 kB |
| Tags | Source |
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| Download URL | hyrr_mcp-0.22.0-cp311-abi3-win_amd64.whl |
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| Size | 6.6 MB |
| Tags | CPython 3.11 Windows x86-64 abi3 |
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| Download URL | hyrr_mcp-0.22.0-cp311-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 7.6 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ x86-64 abi3 |
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| Size | 7.6 MB |
| Tags | CPython 3.11 Linux glibc 2.17+ ARM64 abi3 |
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| Download URL | hyrr_mcp-0.22.0-cp311-abi3-macosx_11_0_arm64.whl |
|---|---|
| Size | 6.6 MB |
| Tags | CPython 3.11 abi3 macOS 11.0+ ARM64 |
|
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