paper-preflight for LangChain
io.github.amos689/paper-preflight
Checks every LaTeX reference against Crossref, dblp, arXiv, DataCite, PubMed and OpenAlex. No LLM.
client:LangChain
transport:stdio
runtime:pypi
Install paper-preflight in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"paper-preflight": {
"transport": "stdio",
"command": "uvx",
"args": ["paper-preflight"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs