SERVER

mcp-libraryofcongress

Rank #7,570

io.github.smeet666/mcp-libraryofcongress

Search inside scanned US newspapers and browse the Library of Congress catalogue. No API key.

8 versions

by smeet666 (22 servers)View repository ↗Claim this server

First listed

Aug 5, 2026

Last publish date

Aug 29, 2026

OVERVIEW

mcp-libraryofcongress is a Model Context Protocol (MCP) server published by smeet666. It ranks #7,570 of 137,138 servers tracked on MCP Toplist. mcp-libraryofcongress is listed across 2 registries — Official MCP and Glama, with 8 tracked versions. It was first listed on Aug 5, 2026 and most recently updated on Aug 29, 2026.

STANDING

#7,570of 137,138 tracked serversTop 10%

Ranks ahead of 129,568 of 137,138 servers on MCP Toplist.

CONNECT

Use mcp-libraryofcongress

No setupRuns out of the box

No credentials or required configuration declared — add it to your MCP client and go.

npm package

claude mcp add mcp-libraryofcongress -e "LOC_USER_AGENT=<your LOC_USER_AGENT>" -e "LOC_MIN_INTERVAL_MS=<your LOC_MIN_INTERVAL_MS>" -e "LOC_TIMEOUT_MS=<your LOC_TIMEOUT_MS>" -e "LOC_NEWSPAPER_TIMEOUT_MS=<your LOC_NEWSPAPER_TIMEOUT_MS>" -e "LOC_LOG_LEVEL=<your LOC_LOG_LEVEL>" -- npx -y mcp-libraryofcongress

Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb` — install it through your client’s extension manager.

npm package

[mcp_servers.mcp-libraryofcongress]
command = "npx"
args = ["-y", "mcp-libraryofcongress"]

[mcp_servers.mcp-libraryofcongress.env]
LOC_USER_AGENT = "<your LOC_USER_AGENT>"
LOC_MIN_INTERVAL_MS = "<your LOC_MIN_INTERVAL_MS>"
LOC_TIMEOUT_MS = "<your LOC_TIMEOUT_MS>"
LOC_NEWSPAPER_TIMEOUT_MS = "<your LOC_NEWSPAPER_TIMEOUT_MS>"
LOC_LOG_LEVEL = "<your LOC_LOG_LEVEL>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "mcp-libraryofcongress": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-libraryofcongress"
      ],
      "env": {
        "LOC_USER_AGENT": "<your LOC_USER_AGENT>",
        "LOC_MIN_INTERVAL_MS": "<your LOC_MIN_INTERVAL_MS>",
        "LOC_TIMEOUT_MS": "<your LOC_TIMEOUT_MS>",
        "LOC_NEWSPAPER_TIMEOUT_MS": "<your LOC_NEWSPAPER_TIMEOUT_MS>",
        "LOC_LOG_LEVEL": "<your LOC_LOG_LEVEL>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "mcp-libraryofcongress": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-libraryofcongress"
      ],
      "env": {
        "LOC_USER_AGENT": "<your LOC_USER_AGENT>",
        "LOC_MIN_INTERVAL_MS": "<your LOC_MIN_INTERVAL_MS>",
        "LOC_TIMEOUT_MS": "<your LOC_TIMEOUT_MS>",
        "LOC_NEWSPAPER_TIMEOUT_MS": "<your LOC_NEWSPAPER_TIMEOUT_MS>",
        "LOC_LOG_LEVEL": "<your LOC_LOG_LEVEL>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb` — install it through your client’s extension manager.

npm package

{
  "servers": {
    "mcp-libraryofcongress": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-libraryofcongress"
      ],
      "env": {
        "LOC_USER_AGENT": "<your LOC_USER_AGENT>",
        "LOC_MIN_INTERVAL_MS": "<your LOC_MIN_INTERVAL_MS>",
        "LOC_TIMEOUT_MS": "<your LOC_TIMEOUT_MS>",
        "LOC_NEWSPAPER_TIMEOUT_MS": "<your LOC_NEWSPAPER_TIMEOUT_MS>",
        "LOC_LOG_LEVEL": "<your LOC_LOG_LEVEL>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "mcp-libraryofcongress": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-libraryofcongress"
      ],
      "env": {
        "LOC_USER_AGENT": "<your LOC_USER_AGENT>",
        "LOC_MIN_INTERVAL_MS": "<your LOC_MIN_INTERVAL_MS>",
        "LOC_TIMEOUT_MS": "<your LOC_TIMEOUT_MS>",
        "LOC_NEWSPAPER_TIMEOUT_MS": "<your LOC_NEWSPAPER_TIMEOUT_MS>",
        "LOC_LOG_LEVEL": "<your LOC_LOG_LEVEL>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "mcp-libraryofcongress": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-libraryofcongress"
      ],
      "env": {
        "LOC_USER_AGENT": "<your LOC_USER_AGENT>",
        "LOC_MIN_INTERVAL_MS": "<your LOC_MIN_INTERVAL_MS>",
        "LOC_TIMEOUT_MS": "<your LOC_TIMEOUT_MS>",
        "LOC_NEWSPAPER_TIMEOUT_MS": "<your LOC_NEWSPAPER_TIMEOUT_MS>",
        "LOC_LOG_LEVEL": "<your LOC_LOG_LEVEL>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.0.1/mcp-libraryofcongress-3.0.1.mcpb` — install it through your client’s extension manager.

BADGE

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Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.smeet666%2Fmcp-libraryofcongress.svg)](https://mcptoplist.com/server/io.github.smeet666%2Fmcp-libraryofcongress)

HTML

<a href="https://mcptoplist.com/server/io.github.smeet666%2Fmcp-libraryofcongress"><img src="https://mcptoplist.com/badge/io.github.smeet666%2Fmcp-libraryofcongress.svg" alt="MCP Toplist: Top 10% of 137,138" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 2 registries

ORGANIZATION

smeet666

Organization

Servers in org

22

Versions across org

164

MORE FROM THIS PUBLISHER

Other servers by smeet666

View all smeet666 servers →

VERSIONS

Available versions (8)

Version	Published
3.0.1	Aug 29, 2026
3.0.0	Aug 26, 2026
2.1.2	Aug 14, 2026
2.1.1	Aug 14, 2026
2.1.0	Aug 9, 2026
2.0.0	Aug 8, 2026
1.1.0	Aug 7, 2026
1.0.0	Aug 5, 2026

FAQ

Frequently asked questions

Who maintains mcp-libraryofcongress?: mcp-libraryofcongress is maintained by smeet666, which publishes 22 MCP servers (164 total versions) tracked on MCP Toplist.
Is mcp-libraryofcongress listed on the Official MCP Registry?: Yes — mcp-libraryofcongress is listed on the Official MCP Registry, alongside Glama.
How many versions does mcp-libraryofcongress have?: MCP Toplist tracks 8 versions of mcp-libraryofcongress, most recently published on Aug 29, 2026.
Where can I find the source code for mcp-libraryofcongress?: The source code for mcp-libraryofcongress is hosted at github.com/smeet666/mcp-libraryofcongress.

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