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hmdb-database

Parses the Human Metabolome Database XML for detailed metabolite information, aiding in metabolomics research and analysis.

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Security score

The hmdb-database skill was audited on May 24, 2026 and we found 13 security issues across 1 threat category. Review the findings below before installing.

Categories Tested

Security Issues

low line 27

External URL reference

SourceSKILL.md
27- **HMDB XML download**: Register at https://hmdb.ca/downloads — download `hmdb_metabolites.xml.zip` (~6 GB uncompressed)
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42NS = {'hmdb': 'http://www.hmdb.ca'}
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75NS = {'hmdb': 'http://www.hmdb.ca'}
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SourceSKILL.md
87if elem.tag == '{http://www.hmdb.ca}metabolite':
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88acc = elem.find('{http://www.hmdb.ca}accession')
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89name = elem.find('{http://www.hmdb.ca}name')
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452| `NS` (namespace dict) | All XPath queries | `{'hmdb': 'http://www.hmdb.ca'}` | Required for all `find`/`findall` calls |
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4622. **Always pass the namespace dict**: Every `find()`/`findall()` needs `NS = {'hmdb': 'http://www.hmdb.ca'}`. Omitting it returns empty results
low line 528

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SourceSKILL.md
528| `find()` returns `None` for known elements | Missing XML namespace | Always pass `NS = {'hmdb': 'http://www.hmdb.ca'}` |
low line 551

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551- HMDB website and downloads: https://hmdb.ca/
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552- Wishart DS et al. (2022). HMDB 5.0: the Human Metabolome Database for 2022. *Nucleic Acids Res.* 50(D1):D801-D816. https://doi.org/10.1093/nar/gkab1062
low line 553

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553- HMDB data download page: https://hmdb.ca/downloads
low line 554

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SourceSKILL.md
554- MetaboAnalyst (complementary tool): https://www.metaboanalyst.ca/
Scanned on May 24, 2026
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