vault index for LangChain
io.github.gitgudatcodeing/vault-index
Local hybrid keyword + vector search (SQLite FTS5 + sqlite-vec) over markdown vaults and code.
client:LangChain
transport:stdio
runtime:pypi
Install vault index in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"vault-index": {
"transport": "stdio",
"command": "uvx",
"args": ["vault-index"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs