SEFAZ PB: IPVA for LangChain
io.github.mcp-dir/sefaz_pb_ipva-mcp
SEFAZ PB: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
client:LangChain
transport:streamable-http
tools:7
Install SEFAZ PB: IPVA in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"sefaz_pb_ipva-mcp": {
"transport": "streamable_http",
"url": "https://api.mcp.ai/p_sefaz_pb_ipva",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs