Connect IBGE Brasil and your agent gets 23 tools, among them fetch, ibge_calendario, ibge_censo. It answers at https://ibge.sidneybissoli.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 20 October 2026, succeeded.
IBGE: geography, census, economy and health from the official APIs, with provenance. 23 tools.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
fetch | Returns the full document for an id obtained from `search`, as { id, title, text, url, metadata }: `text` is the readable content (Markdown) and `url` the canonical public page to cite. Companion of `search` in the OpenAI Deep Research cont Inputs: id |
ibge_calendario | Queries IBGE release and collection calendar. Features: - List upcoming survey releases - Filter by product (IPCA, PNAD, GDP, etc.) - Filter by period - Distinguish releases from field collections Event types: - **Release**: Publication of Inputs: de, ate, produto, tipo, pagina, quantidade |
ibge_censo | Queries IBGE Demographic Census data (1970-2022). Simplified tool to access census data without knowing SIDRA table codes. Available years: 1970, 1980, 1991, 2000, 2010, 2022 Available themes: - populacao: Resident population - alfabetizaca Inputs: ano, tema, nivel_territorial, localidades, formato, campos |
ibge_cidades | Queries municipal indicators from IBGE (similar to Cidades@ portal). Features: - General overview of a municipality (population, HDI, GDP, etc.) - Query specific indicators - Historical indicator data over years - List available surveys and Inputs: tipo, municipio, uf, indicador, pesquisa |
ibge_cnae | Queries CNAE (National Classification of Economic Activities) from IBGE. CNAE is the official classification for economic activities in Brazil. Hierarchical structure: - Section (letter A-U): 21 main categories - Division (2 digits): 87 div Inputs: codigo, busca, nivel, limite |
ibge_comparar | Compares data between localities (municipalities or states). Available indicators: - populacao: Current population estimate - populacao_censo: Census 2022 population - pib: GDP per capita - area: Territorial area (km²) - densidade: Populati Inputs: localidades, indicador, formato |
ibge_datasaude | Queries Brazil health indicators, served through IBGE's SIDRA (some originally produced by DataSUS, e.g. mortality and births). Mortality and Birth: - mortalidade_infantil: Infant mortality rate - nascidos_vivos: Live births by location - o Inputs: indicador, nivel_territorial, localidade, periodo, formato, campos |
ibge_estados | Lists all Brazilian states from IBGE. Features: - Lists all 27 states (26 states + Federal District) - Filter by region (North, Northeast, Southeast, South, Central-West) - Sort by ID, name, or abbreviation Examples: - List all states: (no Inputs: regiao, ordenar |
ibge_geocodigo | Decodes IBGE codes or searches codes by locality name. Features: - Decode region, state, municipality, or district codes - Search IBGE code by name - Show complete geographic hierarchy - Return related codes Code structure: - 1 digit: Regio Inputs: codigo, nome, uf |
ibge_indicadores | Queries IBGE economic and social indicators. Available indicators: **Economic:** - pib: GDP at current prices - pib_variacao: GDP variation (%) - pib_per_capita: GDP per capita - industria: Industrial production - comercio: Retail sales - s Inputs: indicador, categoria, nivel_territorial, localidades, periodos, formato |
ibge_localidade | Returns details of a specific locality by IBGE code. Features: - State information (2-digit code) - Municipality information (7-digit code) - District information (9-digit code) - Complete hierarchy (region, mesoregion, microregion) Example Inputs: codigo, tipo |
ibge_malhas | Gets geographic meshes (maps) from IBGE in GeoJSON, TopoJSON, or SVG format. Features: - Meshes for Brazil, regions, states, municipalities - Different resolution levels (internal divisions) - Different quality levels - Formats: GeoJSON (da Inputs: localidade, tipo, formato, resolucao, qualidade, intrarregiao |
ibge_malhas_tema | Lists what a THEMATIC territorial recorte of Brazil contains: how many features, with which codes and names, and the URL to download its geometry. Available recortes: - biomas: the six continental biomes - amazonia_legal: Legal Amazon bound Inputs: tema, codigo, limite |
ibge_municipios | Lists Brazilian municipalities from IBGE. Features: - List municipalities by state (using state abbreviation) - List all municipalities in Brazil (5,570 municipalities) - Search by municipality name - Returns 7-digit IBGE code Examples: - S Inputs: uf, busca, limite |
ibge_nomes | Queries name frequency and rankings in Brazil (IBGE). Features: 1. **Name frequency** (tipo='frequencia'): - Birth frequency by decade - Multiple names separated by comma - Filter by sex and locality 2. **Name ranking** (tipo='ranking'): - Inputs: tipo, nomes, decada, sexo, localidade, limite |
ibge_noticias | Searches and lists already-published IBGE news articles and press releases. Use this to find recent IBGE publications or announcements about a survey or topic — when an indicator was released, or news mentioning a term like "censo". Results Inputs: busca, quantidade, pagina, de, ate, tipo |
ibge_paises | Queries international country data via IBGE. Features: - List all countries (following UN M49 methodology) - Country details (area, languages, currency, location) - Search countries by name - Filter by region/continent Available regions: am Inputs: tipo, pais, busca, indicadores, regiao |
ibge_pesquisas | Lists available IBGE surveys and their tables. Features: - List all IBGE surveys (Census, PNAD, GDP, etc.) - Search by name or code - Show details and tables of a specific survey - Categorize surveys by theme Main surveys: - **Census**: Dem Inputs: busca, detalhes |
ibge_sidra | Queries SIDRA tables (IBGE's Automatic Recovery System). SIDRA contains data from IBGE surveys like Census, PNAD, GDP, etc. Common tables: - 6579: Population estimates (annual) - 9514: Census 2022 population - 200: Census population (1970-2 Inputs: tabela, variaveis, nivel_territorial, localidades, periodos, classificacoes |
ibge_sidra_metadados | Returns metadata for a specific SIDRA table. Features: - General info (name, survey, subject, periodicity) - Available territorial levels - Variable list with units - Classifications and categories - Available periods Use this tool to under Inputs: tabela, incluir_periodos, incluir_localidades |
ibge_sidra_tabelas | Lists and searches available SIDRA tables. Features: - List all SIDRA tables (aggregates) - Search by table name - Filter by survey (Census, PNAD, GDP, etc.) - Shows code and name of each table SIDRA contains data from various surveys: - De Inputs: busca, pesquisa, limite |
ibge_vizinhos | Finds nearby/neighboring municipalities. Features: - Search by IBGE code (7 digits) or municipality name - Returns municipalities in the same mesoregion (proximity approximation) - Optionally includes population data Note: Uses mesoregion a Inputs: municipio, uf, raio, incluir_dados |
search | Searches the IBGE (Brazilian official statistics: SIDRA tables, municipalities, known indicators) catalog and returns up to 10 matching documents as { id, title, url }, ordered by relevance (an empty list means nothing matched). This tool e Inputs: query |
Every block below points at https://ibge.sidneybissoli.com/mcp. Pick your client and copy.
claude mcp add --transport http ibge-brasil https://ibge.sidneybissoli.com/mcp
{
"mcpServers": {
"ibge-brasil": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://ibge.sidneybissoli.com/mcp"]
}
}
}{
"mcpServers": {
"ibge-brasil": {
"url": "https://ibge.sidneybissoli.com/mcp"
}
}
}{
"servers": {
"ibge-brasil": {
"type": "http",
"url": "https://ibge.sidneybissoli.com/mcp"
}
}
}{
"context_servers": {
"ibge-brasil": {
"url": "https://ibge.sidneybissoli.com/mcp"
}
}
}{
"mcpServers": {
"ibge-brasil": {
"serverUrl": "https://ibge.sidneybissoli.com/mcp"
}
}
}{
"mcpServers": {
"ibge-brasil": {
"url": "https://ibge.sidneybissoli.com/mcp"
}
}
}name: IBGE Brasil
version: 0.0.1
schema: v1
mcpServers:
- name: IBGE Brasil
type: streamable-http
url: https://ibge.sidneybissoli.com/mcp{
"mcpServers": {
"ibge-brasil": {
"httpUrl": "https://ibge.sidneybissoli.com/mcp"
}
}
}{
"mcpServers": {
"ibge-brasil": {
"type": "http",
"url": "https://ibge.sidneybissoli.com/mcp"
}
}
}{
"mcpServers": {
"ibge-brasil": {
"url": "https://ibge.sidneybissoli.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fibge.sidneybissoli.com%2Fmcp&type=streamable_http&id=ibge-brasil&name=IBGE%20Brasil
It answered our last check on 20 October 2026 in 403 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
23, as returned by the server's own tools/list on 12 September 2026: fetch, ibge_calendario, ibge_censo, ibge_cidades, ibge_cnae, ibge_comparar, ibge_datasaude, ibge_estados, and 15 more.
It answered our last check on 20 October 2026 in 403 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://ibge.sidneybissoli.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.sidneybissoli. Endpoint host: ibge.sidneybissoli.com. ARD identifier: urn:air:io.github.sidneybissoli:mcp:ibge-br-mcp.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.