Parlament At MCP Server

parlament-at-mcp

MCP server for the Austrian Parliament (Nationalrat and Bundesrat). Ask an LLM who sits where, which committee a bill is in, what was asked and answered, and what a politician actually said in the plenary - with a link to the official source for every result.

Status: v0.5, beta. Twelve tools, six prompts, 440+ offline tests (97 % line, 86 % branch coverage), verified against the live interface. Unofficial; not affiliated with the Parlamentsdirektion.

Why this exists

• Single speeches, not 300,000-character protocols. The Parliament publishes every speech as its own segment. parl_sitzung lists the agenda items and every speaker, parl_rede returns one speech as text (interjections optional) in pieces of at most 45,000 characters, with offset paging.
• Who asked, who answered, how did it go. Inquiries with the party of the introducer, bills with their procedure through committee, Nationalrat and Bundesrat, the vote by party and the Bundesgesetzblatt link.
• Who is in office now. Current Nationalrat and Bundesrat members are marked with club, constituency and state and can be filtered; every person has a biography page and a list of all their plenary speeches.
• Built for LLMs: German tool texts with source links, structuredContent + outputSchema on the list tools, six ready-made research prompts (including a fact-check workflow), size-bounded output. kompakt=true on the list tools gives one line per hit (measured on 50-hit lists: 34-50 % less text, links kept).
• Honest about an undocumented interface. The Parliament documents no endpoints. Everything here was measured and is written down in DECISIONS.md; a live canary suite tells you when the interface changes.

Tools

Prompts: faktencheck, rede_recherchieren, gesetz_verfolgen, anfragen_zum_thema, ausschuss_ueberblick, abgeordnete_profil - each chains the tools above for one research task.

Real output (from a live run, not mocked):

Example questions (all answered from live data during development):

• "Hat Herbert Kickl im Nationalrat wirklich gesagt, ...?" → parl_suche (modus="phrase", redner="Kickl") → parl_rede with the paragraph number → parl_beschluesse for the vote (the faktencheck prompt does this chain)
• "Was hat Herbert Kickl in der 30. Sitzung der XXVIII. GP zum Budgetbegleitgesetz gesagt?" → parl_sitzung (redner="Kickl") → parl_rede
• "Was hat der Nationalrat am 15. Oktober 2026 beschlossen und wie haben die Parteien abgestimmt?" → parl_beschluesse
• "Wo steht die Regierungsvorlage 251 d.B. im Verfahren?" → procedure per phase, vote Dafür: F, V, S, N, G, Dagegen: -, Bundesgesetzblatt I Nr. 86/2025
• "Wer ist Obmann des Finanzausschusses und was steht auf der Tagesordnung?" → parl_ausschuesse with suche="Finanzausschuss"
• "Wer sitzt für die Grünen aus Wien im Nationalrat?" → parl_abgeordnete with klub, bundesland
• "Welche Anfragen zum Polizeischutz gab es, und wer hat sie gestellt?" → parl_anfragen → parl_gegenstand

A speech, as the server returns it (shortened):

Herbert Kickl (FPÖ) · 11.12–11.32
30. Sitzung des Nationalrats der XXVIII. GP am 16. Juni 2025 · TOP 2-4 Debatte zum Budgetbegleitgesetz 2025
Quelle: https://www.parlament.gv.at/dokument/XXVIII/NRSITZ/30/A_-_11_12_46_00801352.html
45 Absätze, in eckigen Klammern nummeriert (mit Zwischenrufen gezählt); zum Zitieren die Nummer angeben, gezielt abrufbar mit absaetze="5-9".

[1] Abgeordneter Herbert Kickl (FPÖ): Danke schön, Herr Präsident! […] (Beifall bei der FPÖ. – Abg. Michael Hammer [ÖVP]: Na bravo!)

[Zeichen 1–857 von 21859; weiterlesen mit offset=857]

Install

Needs Node 20 or newer. No API key, no account: the server only talks to www.parlament.gv.at. The package is on npm and listed in the official MCP Registry as io.github.bernhardbrugger/parlament-at-mcp.

With npx (recommended)

Every client starts the server with the same command, npx -y parlament-at-mcp; only the place of the configuration differs. Restart the client after changing its configuration.

Claude Desktop (Settings → Developer → Edit config; %APPDATA%\Claude\claude_desktop_config.json on Windows, ~/Library/Application Support/Claude/claude_desktop_config.json on macOS)

{ "mcpServers": { "parlament-at": { "command": "npx", "args": ["-y", "parlament-at-mcp"] } } }

Claude Code

claude mcp add parlament-at -- npx -y parlament-at-mcp

VS Code (GitHub Copilot): .vscode/mcp.json in your project

{ "servers": { "parlament-at": { "type": "stdio", "command": "npx", "args": ["-y", "parlament-at-mcp"] } } }

Cursor: .cursor/mcp.json in your project, or ~/.cursor/mcp.json for all projects

{ "mcpServers": { "parlament-at": { "command": "npx", "args": ["-y", "parlament-at-mcp"] } } }

Windsurf: ~/.codeium/windsurf/mcp_config.json

{ "mcpServers": { "parlament-at": { "command": "npx", "args": ["-y", "parlament-at-mcp"] } } }

Any other MCP client that speaks stdio: run npx -y parlament-at-mcp.

Windows: if a client cannot find npx, start it through the shell instead: "command": "cmd", "args": ["/c", "npx", "-y", "parlament-at-mcp"] (this variant was tested).

What was tested: the npx command itself (installed from the packed archive on Windows, started directly and through cmd /c, with a live search), and Claude Desktop and Claude Code with a local build. The snippets for VS Code, Cursor and Windsurf follow those programs' documented configuration formats but have not been tried; please open an issue if one does not work.

Try it with: "Welche Regierungsvorlagen hat der Nationalrat zuletzt beschlossen, und wie haben die Parteien abgestimmt?" or "Hat jemand im Nationalrat den Satz 'Ich rede vom Staatsbesuch' gesagt? Wer, wann, in welcher Sitzung? Zitiere mit Absatznummer."

From source (development)

git clone https://github.com/bernhardbrugger/parlament-at-mcp.git
cd parlament-at-mcp
npm install && npm run build

Then point the client at the built file instead of npx, e.g. for Claude Desktop { "mcpServers": { "parlament-at": { "command": "node", "args": ["/absolute/path/to/parlament-at-mcp/dist/index.js"] } } } (on Windows with doubled backslashes: "C:\\Users\\you\\parlament-at-mcp\\dist\\index.js"). After a rebuild, restart the client: it keeps running the version it started with.

Remote (Streamable HTTP, stateless)

PORT=3000 npm run start:http        # POST http://127.0.0.1:3000/mcp, health: GET /healthz

The HTTP mode is tested (in-process and with the built server over curl). Docker is experimental: the repository contains a Dockerfile, but it has never been built or run, so treat it as a starting point and please report problems.

The HTTP mode has no authentication and no rate limiting. Put a reverse proxy with TLS, authentication and rate limiting in front before exposing it; see SECURITY.md.

Limitations, data and licence

• Source: open data of the Austrian Parliament, CC BY 4.0. Attribution: Quelle: Parlamentsdirektion. See the Parliament's open data page.
• The interface is the website's own JSON API. It is not formally documented and may change without notice. This server records what it measured in DECISIONS.md.
• Newer stenographic protocols were produced with AI support and then edited by the Parliament (the server passes that note on). Biographies are, from 1945, based on the members' own statements.
• Counts without a legislative period are capped by the interface at about 20,000. parl_gegenstaende searches the official keywords of bills; use parl_suche for full text. parl_suche finds that something was said, never whether it is true: fact-checking needs a second source, and the redner filter only looks at the first 300 hits of a search.
• The client waits one second between requests and caches large lists (persons 6 h, current members 1 h, sessions 10 min).
• Results are official information, not legal or political advice. Only office holders and officials as published by the Parliament; no profiling of private persons.

Development

npm run check             # typecheck + lint + format check + offline tests
npm run test:coverage     # coverage report
npm run build && npm run smoke:live     # every tool once against the real interface
npm run test:integration  # live canary: do all lists and pages still have the expected shape?

See CONTRIBUTING.md for the working rules (measure first, test from real responses, check live) and SPEC.md for the design notes and scope.

License

MIT - see LICENSE. Data: CC BY 4.0, Parlamentsdirektion.