Maryland Code by citation

MCP serverDev tools

Maryland Code — state statutes by citation.

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use Maryland Code by citation

From the project's README

As published by pipeworx-io/mcp-maryland-code in README.md.

Keyless. Article + section, e.g. Criminal Law 2-201.

Part of Pipeworx — an MCP gateway connecting AI agents to 1573+ live data sources.

Two traps

Maryland prints citations with an EN DASH (§2–201.), not a hyphen. The shared decoder used to replace unrecognised entities with a space, turning 2-201 into 2 201 — so a real statute was reported as missing. Decoder fixed; comparisons here also normalise dash forms, since callers type hyphens.

URLs need an article short-code (gcr for Criminal Law) the citation does not carry, so the mapping is a table.

The site answers 200 for unknown sections, so the section number is confirmed in the text.

Data source

Maryland General Assembly. Statutes are public record.

Quick Start

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "maryland-code": {
      "url": "https://gateway.pipeworx.io/maryland-code/mcp"
    }
  }
}

What this endpoint actually serves

tools/list at https://gateway.pipeworx.io/maryland-code/mcp returns the tools in the table above plus the shared Pipeworx meta-toolsask_pipeworx, discover_tools, search_within, remember/recall and the rest of the gateway-wide set. So the tool count you see is larger than this table: a single-pack endpoint currently lists roughly 30 shared tools alongside the pack's own. The connection's initialize response states its exact scope, and is the authoritative answer for a given day.

This is deliberate, not multiplexing by accident. The meta-tools are what let a scoped connection answer a question this pack does not cover — via ask_pipeworx, which routes across the whole catalog — without you adding a second MCP server. There is currently no way to mount a pack endpoint without them; if the extra schemas cost you more context than the routing is worth, connect to the full gateway once rather than to several pack endpoints.

Or connect to the full Pipeworx gateway to get every pack's tools listed directly, instead of just this one's:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Both URLs reach the same gateway and the same 1573+ data sources. The only difference is which pack's tools are listed directly; ask_pipeworx reaches all of them from either one.

Standalone (no gateway account)

This package also runs as a local stdio MCP server — no Pipeworx account, no gateway round-trip:

{
  "mcpServers": {
    "maryland-code": {
      "command": "npx",
      "args": ["-y", "@pipeworx/mcp-maryland-code"]
    }
  }
}

Or run it directly to confirm it starts:

npx -y @pipeworx/mcp-maryland-code

It speaks MCP over stdin/stdout and answers initialize/tools/list/tools/call for only this pack's tools — none of the shared meta-tools the gateway connection above adds. Same source, same tools, no ask_pipeworx routing.

Using with ask_pipeworx

Instead of calling tools directly, you can ask questions in plain English — this works on the pack endpoint above as well as on the full gateway:

ask_pipeworx({ question: "your question about Maryland Code data" })

The gateway picks the right tool and fills the arguments automatically.

More

License

MIT

Advanced
Delivery
maryland-code MCP server → your ahel gateway (mcp.ahel.ai) → every connected AI client.
Catalog kind
mcp-server
Gateway key
io-github-pipeworx-io-maryland-code
Source
github.com/pipeworx-io/mcp-maryland-code
Hosted endpoint
https://gateway.pipeworx.io/maryland-code/mcp