Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.

Maine Code
Published by GitHub account pipeworx-io
Maine Code's hosted MCP server; no sign-in required; Streamable HTTP; 45 tools.

Macrostrat
Published by GitHub account pipeworx-io
Macrostrat MCP — geologic map / column / unit data for North America and beyond.

Lobsters
Published by GitHub account pipeworx-io
Lobsters's hosted MCP server; no sign-in required; Streamable HTTP; 48 tools.

Licenses
Published by GitHub account pipeworx-io
Licenses's hosted MCP server; no sign-in required; Streamable HTTP; 47 tools.

Library Of Congress
Published by GitHub account pipeworx-io
A remote MCP endpoint that connects an assistant to Library of Congress (loc.gov) data through the Pipeworx gateway.

Lens Org
Published by GitHub account pipeworx-io
Lens Org's hosted MCP server; no sign-in required; Streamable HTTP; 48 tools.

Legislation Uk
Published by GitHub account pipeworx-io
Legislation Uk's hosted MCP server; no sign-in required; Streamable HTTP; 50 tools.

Legiscan
Published by GitHub account pipeworx-io
Legiscan's hosted MCP server; no sign-in required; Streamable HTTP; 47 tools.

Law Feeds
Published by GitHub account pipeworx-io
Law Feeds's hosted MCP server; no sign-in required; Streamable HTTP; 47 tools.

Kokkai Diet
Published by GitHub account pipeworx-io
Kokkai Diet MCP — Japan National Diet proceedings, speech-level full-text search via the National…

Kegg
Published by GitHub account pipeworx-io
Kegg's hosted MCP server; no sign-in required; Streamable HTTP; 47 tools.

Kansas Code
Published by GitHub account pipeworx-io
Kansas Code's hosted MCP server; no sign-in required; Streamable HTTP; 45 tools.

Jmpr
Published by GitHub account pipeworx-io
Jmpr's hosted MCP server; no sign-in required; Streamable HTTP; 47 tools.

Jisho
Published by GitHub account pipeworx-io
Jisho's hosted MCP server; no sign-in required; Streamable HTTP; 46 tools.

Japan Law
Published by GitHub account pipeworx-io
Japan Law's hosted MCP server; no sign-in required; Streamable HTTP; 47 tools.

Itis
Published by GitHub account pipeworx-io
Itis's hosted MCP server; no sign-in required; Streamable HTTP; 47 tools.

Iso
Published by GitHub account pipeworx-io
Iso's hosted MCP server; no sign-in required; Streamable HTTP; 48 tools.

Interpro
Published by GitHub account pipeworx-io
InterPro MCP (EBI) — protein family / domain / functional-site classification.

Internet Archive
Published by GitHub account pipeworx-io
Remote MCP endpoint that lets an assistant search Internet Archive (archive.org) items and look up their metadata.

Intact
Published by GitHub account pipeworx-io
Intact's hosted MCP server; no sign-in required; Streamable HTTP; 46 tools.

Inspire Hep
Published by GitHub account pipeworx-io
Inspire Hep's hosted MCP server; no sign-in required; Streamable HTTP; 50 tools.

Illinois Code
Published by GitHub account pipeworx-io
Illinois Code's hosted MCP server; no sign-in required; Streamable HTTP; 46 tools.

Ieee Standards
Published by GitHub account pipeworx-io
Ieee Standards's hosted MCP server; no sign-in required; Streamable HTTP; 47 tools.

Hudoc
Published by GitHub account pipeworx-io
Hudoc's hosted MCP server; no sign-in required; Streamable HTTP; 46 tools.