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dados-b3-mcp

by Val7h
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Python
Hybrid

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Deploy Server
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TDQS

A4.1/5.0

Scored across 19 tools

Disambiguation4/5

The tools are mostly separated by resource type and granularity: companies, FIIs, ETFs, screenings, status, and documentation each have a distinct home. The only real risk is the cluster of per-ticker tools like indicadores_anuais, trimestres, multiplos, and fatos_contabeis, plus the singular/plural FII pairs, but the descriptions make the boundaries clear.

Naming Consistency3/5

Names are readable and mostly noun-like, but there is no consistent convention: verb-led names like listar_empresas and auditar_amostra coexist with bare nouns like saude, dicionario, and hoje, plus the English screener. Singular/plural pairs such as fii/fiis and etf/etfs_ranking are understandable but not uniformly patterned.

Tool Count4/5

Nineteen tools is on the heavy side, but the server covers multiple asset classes and several support functions such as health, methodology, dictionary, and audit. The count feels justified rather than bloated, though a couple of documentation tools could theoretically be consolidated.

Completeness4/5

The surface is broad: annual and quarterly financials, multiples, dividends, restatements, scores, FIIs, ETFs, screening, recent events, and audit support. The main gap is the absence of a dedicated historical price series or quote tool, since prices appear mostly embedded in other outputs, but the core workflows are well covered.

Maintenance

ActivityNo data
ResponsivenessNo issues

Resources