@pipeworx/ibge-br

Connect: https://pipeworx.io/mcp — every tool in the catalog, including @pipeworx/ibge-br’s. Install: one-click buttons

No MCP client? Skip the connection: POST https://gateway.pipeworx.io/v1/tools/search_packs {"query":"..."} to find a tool below, GET /v1/tools/<name> for its schema, POST the same URL with arguments for the data — see For AI agents.

Tools: 6

Tools

• list_states — List all 27 Brazilian states (UFs) with id, 2-letter sigla, name, and region (e.g. “SP” → São Paulo, Sudeste). Useful for resolving state names/codes before querying municipalities or regional data.
• list_municipalities — List municipalities for a given state (UF). Returns each municipality with its 7-digit IBGE id and name. e.g. uf=“RJ” lists all municipalities in Rio de Janeiro.
• lookup_municipality — Look up a single municipality by its 7-digit IBGE code, returning full hierarchy (micro/mesoregion, state, region). e.g. code=“3550308” → São Paulo (capital).
• aggregated_data — Pull official IBGE/SIDRA statistical series (inflation, GDP, population, etc.). Specify the aggregate table, variable, periods, and locality. Common examples: IPCA monthly inflation = aggregate “1737”
• list_aggregates — Browse the catalog of IBGE/SIDRA aggregate tables grouped by subject (inflation, agriculture, demographics, etc.). Use to discover aggregate ids to pass to aggregated_data. Optionally filter by resear
• name_frequency — Brazilian census name statistics. Pass a first name to get its registration frequency by decade (since 1930), optionally filtered by sex or state. e.g. name=“maria”. Pass name=“ranking” to get the top