cataloger-mcp-server / setup / langgraph
Setup guide

Set up cataloger-mcp-server in LangGraph

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A Model Context Protocol (MCP) server for Library of Congress Subject Headings and Name Authorities.


01Configuration
# cataloger-mcp-server via LangGraph # transport: unknown # launch: uvx cataloger-mcp-server

LangGraph connects to MCP servers in code. Use its MCP client with the command/URL below; exact API varies by version.


02Steps
  1. Make sure LangGraph is installed and up to date.
  2. Wire the server into LangGraph using its MCP client API.
  3. Provide any required API keys/credentials as environment variables.
  4. Restart LangGraph and confirm cataloger-mcp-server’s tools appear.

03Other runtimes

04Provenance
config_sourcegenerated from captured install method
last_checked2026-06-30 21:19Z
sourcesPyPI [p4]

Next step

Ship cataloger-mcp-server to your agents as a governed Loadout — config, scopes, and approval rules in one place.

Build a Loadout

See also: server page · is it safe? · alternatives

Set up cataloger-mcp-server MCP in LangGraph — MCPExplorer