Magna

Magna makes monitoring the Federal Legislature simple and accessible. With official and up-to-date data directly from the Chamber of Deputies' public API, you have everything you need to understand what's happening in Congress.

FEDERAL DEPUTIES
Consult the complete profile of any sitting federal deputy: party, state, office, phone number, email, and social media. All in one place, organized and easy to navigate.

VOTING HISTORY
See how each deputy voted on the most recent proposals. Filter by vote type — Yes, No, or Abstention — and track your representatives' positions over time.

MANDATE EXPENSES
Access the complete expense history of each parliamentarian with total transparency. Know where and how public money is being used.

LEGISLATIVE PROPOSALS
Explore bills, provisional measures, and other proposals under consideration. View the summary, authors, current status, and votes associated with each proposal.

PARTIES AND CENSUSES
Browse the parties represented in the current legislature and learn about the members of each caucus.

OPEN DATA
Magna exclusively uses the public open data API of the Chamber of Deputies (dadosabertos.camara.leg.br). No personal data is collected or shared.