DataBR — API de Dados Públicos Brasileiros for LangChain
io.github.igorpdev/databr
Brazilian public data API for AI agents. BCB, IBGE, CVM, B3, compliance. x402 payments on Base.
client:LangChain
transport:streamable-http
Install DataBR — API de Dados Públicos Brasileiros in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"databr": {
"transport": "streamable_http",
"url": "https://databr.api.br/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs