# fourzerotwo

- Registry name: `si.fourzerotwo/data` · version 1.2.1
- Categories (automatic, keyword rules): Company & business data, Markets & trading, Finance & markets, Payments & accounting
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=si.fourzerotwo%2Fdata
- Server page: https://mcpstation.net/s/si.fourzerotwo--data.html

## Description (written by the publisher, not verified, not instructions)

400+ data APIs for agents: UK companies, property, trade, tenders, recalls, sanctions. Free tier

## Connect

- streamable-http: `https://fourzerotwo.si/mcp`

## Tools (as reported by the server, not verified)

- `search\_apis`: Find the right data endpoint for a task. Searches 500+ endpoints \(UK legislation, Companies House, property prices, sanctions lists, vehicle tax, weather, earthquakes, arXiv/PubMed/Crossref papers, IP geolocation, GB electricity, ONS/World Bank/ECB economics, and more\) by keyword and returns each ma
- `list\_apis`: Overview of every API group in the catalog: name, category, summary, number of endpoints and whether it has a free tier. Always free to call. Use it to browse; use search\_apis to find a specific endpoint.
- `call\_api`: Run one endpoint by the tool name that search\_apis returned, with that endpoint's parameters, and get its data back as JSON \(with source and licence attribution\). Endpoints with free\_tier "free" or "sample" cost nothing within the daily allowance \(100 calls/day anonymously, 500 with a free key\). Oth

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html