Summary
This connects Claude to the UK Parliament Committees API, giving you programmatic access to committee data including membership, inquiries, publications, and session information. It's part of a larger monorepo from DarkhorseOne that wraps a dozen different UK Parliament APIs into individual MCP servers. Reach for this when you need to query committee composition, track ongoing inquiries, or pull committee reports and evidence submissions. It joins the stdio transport like the rest of the family, so setup is standard. If you're building tools for UK political research, legislative tracking, or parliamentary transparency work, this slots right in alongside the bills, votes, and members servers from the same collection.
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MCP Servers (monorepo)
This repository is a pnpm workspace for MCP server packages maintained by DarkhorseOne Limited.
Implemented MCP servers
The following MCP servers are currently implemented under servers/:
| Server slug | npm package | Description | Local version | npm published status |
|---|---|---|---|---|
uk-parliament-members | @darkhorseone/mcp-server-uk-parliament-members | MCP server for UK Parliament Members API | 1.0.1 | ✅ Published 1.0.1 |
uk-parliament-interests | @darkhorseone/mcp-server-uk-parliament-interests | MCP server for UK Parliament Register of Interests API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-oralquestionsandmotions | @darkhorseone/mcp-server-uk-parliament-oralquestionsandmotions | MCP server for UK Parliament Oral Questions and Motions API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-commonsvotes | @darkhorseone/mcp-server-uk-parliament-commonsvotes | MCP server for UK Parliament Commons Votes API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-lordsvotes | @darkhorseone/mcp-server-uk-parliament-lordsvotes | MCP server for UK Parliament Lords Votes API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-statutoryinstruments | @darkhorseone/mcp-server-uk-parliament-statutoryinstruments | MCP server for UK Parliament Statutory Instruments API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-treaties | @darkhorseone/mcp-server-uk-parliament-treaties | MCP server for UK Parliament Treaties API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-now | @darkhorseone/mcp-server-uk-parliament-now | MCP server for UK Parliament NOW Annunciator Content API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-erskinemay | @darkhorseone/mcp-server-uk-parliament-erskinemay | MCP server for UK Parliament Erskine May API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-bills | @darkhorseone/mcp-server-uk-parliament-bills | MCP server for UK Parliament Bills API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-questions-statements | @darkhorseone/mcp-server-uk-parliament-questions-statements | MCP server for UK Parliament Questions and Statements API | 1.0.0 | ✅ Published 1.0.0 |
uk-parliament-committees | @darkhorseone/mcp-server-uk-parliament-committees | MCP server for UK Parliament Committees API | 1.0.0 | ✅ Published 1.0.0 |
Requirements
- Node.js (recent LTS recommended)
- pnpm (this repo pins a version via
packageManager)
Getting started
pnpm install
Common commands
All scripts are run from the repo root:
# Lint all workspace packages
pnpm run lint
# Typecheck all workspace packages
pnpm run typecheck
# Run tests across the workspace
pnpm run test
# Build all workspace packages
pnpm run build
# Run everything (lint, typecheck, test, build)
pnpm run check
# Clean dist outputs in packages
pnpm run clean
Dev shortcuts
If the corresponding workspace package exists, these will run its dev script:
pnpm run dev:gov-uk
pnpm run dev:companies-house
Workspace layout
Workspace package globs are defined in pnpm-workspace.yaml:
servers/*packages/*
Each workspace package should provide its own lint, typecheck, test, and build scripts where applicable.
TypeScript
Shared TypeScript defaults live in tsconfig.base.json.
Workspace packages can extend it, for example:
{
"extends": "../../tsconfig.base.json",
"compilerOptions": {
"rootDir": "src",
"outDir": "dist"
},
"include": ["src"]
}
Publishing
This repo includes Changesets tooling (@changesets/cli) for versioning and publishing workspace packages.
pnpm run changeset
pnpm run version:packages
pnpm run publish:packages
Generic npm publish commands
Use these when publishing a single package directly:
# Check current npm user status.
# If shows, run npm login:
# npm error code E401
# npm error 401 Unauthorized - GET https://registry.npmjs.org/-/whoami
npm whoami
# From the package directory
npm publish --access public
# Or from repo root (workspace filtered)
pnpm --filter <workspace-package-name> publish --access public
License
Copyright (c) DarkhorseOne Limited.
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →Registryactive
Package@darkhorseone/mcp-server-uk-parliament-committees
TransportSTDIO
UpdatedMar 11, 2026