Agrobr

io.github.bruno-portfolioPublished by GitHub account bruno-portfoliov0.2.0Updated Oct 24, 2026

Brazilian agricultural data for LLMs — prices, crops, climate, deforestation.

VerifiedSTDIODesktop onlyLocation & LifestyleData & Analytics

Overview

AI-generated overview

Local MCP server that gives an assistant Brazilian agricultural data: commodity prices, crop estimates, climate, deforestation and fire hotspots from public INE

What you can do
Query daily spot and B3 futures prices and monthly agricultural exports by product and state of origin. Retrieve crop estimates, annual production, supply and demand balances, weekly planting and harvest progress, historical series and livestock herds by state. Fetch climate data by state, deforestation polygons and alerts by biome, and daily fire hotspots by municipality. List valid products per tool and check the status of the data sources.
When to use it
Useful when answering questions about Brazilian agriculture, such as soybean or corn prices, harvest progress, crop estimates, exports, deforestation in a biome or fire hotspots, and you want the assistant to pull the figures from public sources rather than guess.
Requirements
Runs as a local process over stdio. Install the agrobr-mcp Python package (pip) and configure the client to launch it with python -m agrobr_mcp, or run it via Docker. Needs Python and network access to the public data sources; no accounts, API keys or environment variables are declared.
Before you install
The server fetches data from third-party public APIs (CEPEA, CONAB, IBGE, INPE, B3, NASA POWER and others), so queries and results pass through those services. Figures are read-only lookups but reflect what the sources publish and may be incomplete or delayed; deforestation and fire data are capped at 2,000 records.

Installation

In SourceWeft

  1. Open Agrobr in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

agrobr-mcp

[PyPI] [Tests] [License: MIT] [Python 3.11+]

MCP server that gives LLMs access to real-time Brazilian agricultural data — prices, crop estimates, climate, deforestation and more from 10 public sources from agrobr.

[Demo]


Install

Version 0.2.0 requires agrobr >=2.0.0,<3 and MCP Python SDK >=2.0.0,<3.

bash
pip install agrobr-mcp

Setup

Claude Desktop

Add to claude_desktop_config.json:

json
{  "mcpServers": {    "agrobr": {      "command": "python",      "args": ["-m", "agrobr_mcp"]    }  }}

Cursor

Settings > MCP Servers > Add:

json
{  "agrobr": {    "command": "python",    "args": ["-m", "agrobr_mcp"]  }}

Claude Code

bash
claude mcp add agrobr python -- -m agrobr_mcp

If the above fails due to -m flag parsing, create a wrapper script:

Linux/macOS: echo 'python -m agrobr_mcp' > run.sh && chmod +x run.sh && claude mcp add agrobr ./run.sh

Windows: echo python -m agrobr_mcp > run.bat && claude mcp add agrobr run.bat

Docker

bash
docker build -t agrobr-mcp .docker run --rm -i agrobr-mcp

Add to claude_desktop_config.json:

json
{  "mcpServers": {    "agrobr": {      "command": "docker",      "args": ["run", "--rm", "-i", "agrobr-mcp"]    }  }}

Tools

14 tools available out of the box:

Prices & Market

ToolDescription
preco_diarioDaily spot prices for agricultural commodities (CEPEA/ESALQ)
futuros_b3Daily settlement prices for agricultural futures on B3 exchange (latest published session by default)
exportacaoAgricultural exports summed by month, by product and state of origin (Comex Stat; ABIOVE fallback)

Production & Crop

ToolDescription
estimativa_safraCrop estimate by state, latest season with data by default (CONAB/IBGE)
producao_anualHistorical annual production by state (IBGE PAM)
balancoSupply and demand balance — stock, consumption, exports (CONAB)
progresso_safraWeekly planting and harvesting progress by state (CONAB)
serie_historica_safraHistorical crop series by season — area, production, yield; last 10 years by default (CONAB)
rebanhoLivestock herds and animal products by state, latest published year by default (IBGE PPM)

Climate & Environment

ToolDescription
climaClimate data by state — temperature, precipitation, radiation (NASA POWER)
desmatamentoDeforestation polygons (PRODES for the previous calendar year, falling back one more year when empty) and alerts (DETER, last 15 days) by biome, with optional year and state filters, up to 2,000 records (INPE)
queimadasFire hotspots of one day by municipality and biome, reference satellite (INPE)

Meta

ToolDescription
listar_produtosList valid products for each tool
health_checkCheck status of all data sources

Example queries

"Qual o preço da soja nos últimos 5 dias?""Estimativa de safra de milho por estado""Progresso da colheita de soja""Dados de desmatamento na Amazônia""Quais produtos estão disponíveis?"

How it works

User (natural language)    │MCP Client (Claude Desktop / Cursor / Claude Code)    │agrobr-mcp (this server — thin layer, text formatting)    │agrobr library (data collection, parsing, caching)    │19 public APIs (CEPEA, CONAB, IBGE, INPE, B3, NASA POWER…)

agrobr-mcp is a thin wrapper. All data logic lives in the agrobr library.


Development

bash
git clone https://github.com/bruno-portfolio/agrobr-mcp.gitcd agrobr-mcppip install -e ".[dev]"
# Run testspytest tests/ -m "not integration" -v
# Lintruff check src/ tests/ruff format src/ tests/

License

MIT


PT-BR

O que é o agrobr-mcp?

Servidor MCP que dá acesso a dados agrícolas brasileiros em tempo real para LLMs. Preços, safras, clima, desmatamento e mais — tudo de fontes públicas como CEPEA, CONAB, IBGE, INPE e B3.

Instalação

A versão 0.2.0 requer agrobr >=2.0.0,<3 e MCP Python SDK >=2.0.0,<3.

bash
pip install agrobr-mcp

Configuração

Adicione ao seu client MCP (Claude Desktop, Cursor ou Claude Code) conforme as instruções acima.

Docker

bash
docker build -t agrobr-mcp .docker run --rm -i agrobr-mcp

14 tools disponíveis

  • preco_diario — Preço spot de commodities agrícolas (CEPEA/ESALQ)
  • futuros_b3 — Ajustes diários de futuros agrícolas na B3 (por padrão, o último pregão publicado)
  • exportacao — Exportações agrícolas somadas por mês, por produto e UF de origem (Comex Stat; ABIOVE como reserva)
  • estimativa_safra — Estimativa de safra por UF, por padrão a safra mais recente com dado (CONAB/IBGE)
  • producao_anual — Produção histórica por UF (IBGE PAM)
  • balanco — Balanço de oferta e demanda (CONAB)
  • progresso_safra — Progresso semanal de plantio e colheita (CONAB)
  • serie_historica_safra — Série histórica por safra: área, produção e produtividade; por padrão os últimos 10 anos (CONAB)
  • rebanho — Rebanhos e produção animal por UF, por padrão o ano mais recente publicado (IBGE PPM)
  • clima — Dados climáticos por UF (NASA POWER)
  • desmatamento — Polígonos de desmatamento (PRODES do ano anterior ao corrente, recuando mais um ano se vier vazio) e alertas (DETER, últimos 15 dias) por bioma, com filtros opcionais de ano e UF, até 2.000 registros (INPE)
  • queimadas — Focos de calor de um dia por município e bioma, satélite de referência (INPE)
  • listar_produtos — Lista produtos válidos por tool
  • health_check — Status das fontes de dados

Links

mcp-name: io.github.bruno-portfolio/agrobr

Source: README.md at commit 396b737

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

2
  1. v0.2.0LatestOct 10, 2026
  2. v0.1.2Sep 16, 2026

Score

50% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts