1:> 🇨🇭 **Part of the [Swiss Public Data MCP Portfolio](https://github.com/malkreide)**
9:[![No Auth Required](https://img.shields.io/badge/auth-none%20required-brightgreen)](https://github.com/malkreide/swiss-statistics-mcp)
12:> MCP Server for Swiss Federal Statistical Office (BFS) data via STAT-TAB PxWeb API — 682 datasets across 21 themes, no authentication required
26:`swiss-statistics-mcp` provides AI-native access to the Swiss Federal Statistical Office (BFS) via the STAT-TAB PxWeb API, without authentication:
36:| **Authentication** | None — fully public |
49:- ☁️ **Dual transport** — stdio (Claude Desktop) + Streamable HTTP (cloud)
141:### Cloud Deployment (SSE for browser access)
145:**Render.com (recommended):**
147:2. On [render.com](https://render.com): New Web Service → connect GitHub repo
149:4. In claude.ai under Settings → MCP Servers, add: `https://your-app.onrender.com/sse`
212:                        │  No authentication required  │
218:| Source | Protocol | Coverage | Auth |
268:- **Rate limits:** The PxWeb API is a public endpoint without documented rate limits; avoid tight loops over the full 682-table catalogue. The server enforces a 30s timeout per request and caches the catalogue index for 1 hour.
293:## Author
309:- **Portfolio:** [Swiss Public Data MCP Portfolio](https://github.com/malkreide)
