DNB — Deutsche Nationalbibliothek catalogue: books, authors & ISBN lookup for LangChain
io.github.mohammad-abbasi-sh/dnb-mcp
Unofficial read-only MCP server for the Deutsche Nationalbibliothek catalogue (DNB SRU).
client:LangChain
transport:stdio
runtime:pypi
Install DNB — Deutsche Nationalbibliothek catalogue: books, authors & ISBN lookup in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"dnb-mcp": {
"transport": "stdio",
"command": "uvx",
"args": ["dnb-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs