FalaZuki Finance BR MCP MCP server

An official MCP server by FalaZuki that integrates Brazilian financial, labor (CLT), and tax data into AI agents. It provides 114 tools for calculating net salaries, severance, investments, and debts using current official tables and historical rules with cited sources.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by SOLUS NEGOCIOS DIGITAIS LTDA

MCP endpoint (Streamable HTTP)

https://mcp.falazuki.com/mcp

Vendor documentation

What you can do with it

Calculate net salary and CLT rights
Compute investment returns and debt interest
Verify tax tables and historical rules
Get professional salary medians

Tools advertised by the last live check:

calculate_car_ownership_cost
calculate_fgts
calculate_thirteenth_salary
calculate_financing
calculate_severance
calculate_vacation_pay
calculate_rent_vs_buy
calculate_rent_adjustment
calculate_financial_independence
calculate_consorcio
calculate_dividend_yield
calculate_dividend_income_goal
calculate_credit_card_interest
calculate_simples_nacional
calculate_unemployment_insurance
calculate_retirement
calculate_simple_interest
calculate_discount
calculate_energy_consumption
calculate_fator_r
compare_fuel
calculate_payroll_loan
calculate_optimal_prolabore
compare_pgbl_vgbl
calculate_pj_invoice
calculate_savings_return
calculate_real_salary
calculate_mei_tax
calculate_inflation_adjustment
compare_with_cdb
calculate_come_cotas
calculate_cdi_yield
calculate_tesouro_selic
calculate_tesouro_prefixado
calculate_ipca_plus
calculate_lci_lca
calculate_iof_resgate
calculate_first_million
calculate_net_worth_benchmark
calculate_life_insurance_need
calculate_markup
compare_clt_vs_pj
calculate_compound_interest
calculate_investment_return
calculate_emergency_fund
calculate_net_salary
calculate_darf
convert_currency
calculate_average_price
calculate_import_tax
calculate_debt_payoff
calculate_budget
calculate_employee_cost
simulate_income_tax
check_irpf_obligation
compare_loans
calculate_overtime
calculate_adicional_noturno
calculate_acordo_divida
calculate_antecipacao_fgts
calculate_transicao_aposentadoria
calculate_aviso_previo
calculate_carne_leao
calculate_cet
calculate_imposto_cripto
calculate_custo_demissao
calculate_dias_uteis
calculate_ganho_capital_imovel
calculate_rpa
calculate_imposto_apostas
calculate_imposto_dividendos
calculate_inss_autonomo
calculate_multa_aluguel
calculate_opportunity_cost
calculate_rent_affordability
calculate_car_affordability
calculate_card_machine_fee
calculate_percentil_renda
calculate_break_even
calculate_weekday
calculate_rule_of_three
calculate_annual_salary
calculate_gross_from_net
check_inss_deduction
check_irrf_deduction
check_payslip
check_severance
calculate_civil_monetary_update
calculate_raise_vs_inflation
calculate_required_raise
calculate_salary_time_value
calculate_hourly_wage
calculate_equivalent_rate
calculate_installment
get_cost_of_living
get_average_salary
list_top_professions
get_current_rates
get_tesouro_direto
get_focus_expectations
get_inss_table
get_irpf_table
get_minimum_wage_history
get_bank_holidays
get_rates_history
get_accumulated_return
calculate_late_das
search_calculator
get_falazuki_info
advise_investment
advise_tax_regime
compare_investments
can_i_quit_job
evaluate_pj_offer

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http falazuki-finance-br-mcp https://mcp.falazuki.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add falazuki-finance-br-mcp --url https://mcp.falazuki.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable falazuki-finance-br-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "falazuki-finance-br-mcp": {
      "url": "https://mcp.falazuki.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "falazuki-finance-br-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.falazuki.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start falazuki-finance-br-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "falazuki-finance-br-mcp": {
      "type": "http",
      "url": "https://mcp.falazuki.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http falazuki-finance-br-mcp https://mcp.falazuki.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "falazuki-finance-br-mcp": {
      "url": "https://mcp.falazuki.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "falazuki-finance-br-mcp": {
      "serverUrl": "https://mcp.falazuki.com/mcp"
    }
  }
}

See all 1,583

Do you run FalaZuki Finance BR MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

Claim this listing