Custo Brasil is an application that clearly and easily presents the expenses incurred by Brazilian federal deputies and senators.
The data displayed is obtained directly from the official APIs of the Chamber of Deputies and the Federal Senate, without any alteration or manipulation. Our goal is to provide greater transparency and allow any citizen to monitor how public funds are being used.
Available features: - Consult expenses by member of parliament. - Compare expenses with work attendance (coming soon). - Simple and straightforward visualization, without complications. - Transparency is the foundation of democracy.
Data source: - Chamber of Deputies: https://dadosabertos.camara.leg.br - Federal Senate: https://dadosabertos.senado.leg.br
Updated on
Apr 1, 2026
Finance
Data safety
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