mcp-fiscal-brasil

Name: mcp-fiscal-brasil Review
Item: mcp-fiscal-brasil
Rating: 3.0
Author: Aaron Matthews

Connector Development Usable

Servidor MCP fiscal brasileiro: CNPJ, NF-e, NFS-e, CT-e, SPED, eSocial, Simples Nacional, Reforma 2026. 44 tools, zero-cadastro, tabelas offline. Python.

Validate CNPJ numbers and retrieve company registration details for vendor verification
Generate fiscal document schemas and compliance checks for electronic invoices
Calculate Simples Nacional taxes and verify payroll obligations for Brazilian businesses

92 starsMIT (commercial OK)FreeNo code needed

Usable rating — This tool is functional but has notable gaps. Review the evaluation notes below before deploying.

Why it matters

Brazilian software teams and consultants lose productivity and introduce compliance risk without direct access to CNPJ validation, NF-e/NFS-e workflows, and SPED/eSocial integrations. This tool eliminates manual lookups and reduces tax audit exposure.

Best for

Brazilian development teams and fintech consultants building tax-compliant invoicing, payroll, or regulatory reporting systems.

Works in

Claude Code Claude Cowork Claude Chat

Source

https://github.com/DeHor-Labs/mcp-fiscal-brasil

By DeHor-Labs

How to Get It

Option 1: Claude Desktop AppOpen the Customize panel in the sidebar → browse connectors → search and add. Works in Claude Code, Claude Cowork, and Claude Chat.

Option 2: Paste into Claude CodeCopy the command below and paste it into a Claude Code conversation. Claude will run it for you.

Command

claude mcp add mcp-fiscal-brasil -- npx -y mcp-fiscal-brasil

Tip: Paste this into a Claude Code conversation. Verify command matches your Claude Code version.

CostFree

Trust Signals Auto-scanned

Stars92Last updated2026-06-22LicenseMIT (OK for commercial use)Known CVEsNone foundSources: GitHub Advisory Database + OSV.dev · Scanned 2026-06-22 · scanner v1

Data & Access

Data processingPrompts sent to Anthropic API. Enterprise/Team plans exclude training.

Community Pulse New

No community discussions found yet. This doesn't mean the tool isn't good — it may be new or serve a niche use case.

Reviewer notes

Auto-scanned review. These are observations, not a security certification.

Scored from trust signals (evidence-eval-v1): 92 GitHub stars; contributors unknown; last commit 0d ago; license MIT.

How to evaluate tools before deploying →

Data shown here comes from public APIs and automated scanning. Reviewer notes reflect one person's experience. This is not a security certification or legal recommendation. Always evaluate tools according to your own organization's policies.

Evaluation Scores

Evaluation

Ease of Use

3/5

Versatility

3/5

Reliability

3/5

Security

3/5

Overall score3.00 / 5.00 UsableEvaluatedJun 2026

Scored from trust signals (evidence-eval-v1): 92 GitHub stars; contributors unknown; last commit 0d ago; license MIT.

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