# ArchLink MCP > An MCP server for the early-stage research an architect does before design work begins: > design codes, precedent projects, plot planning conditions, site surroundings and city > economics. The knowledge behind it is Chinese (GB / JGJ codes, municipal regulatory plans, > Chinese cities and projects); for projects outside China the retrieval side has nothing > to offer. Currently in closed beta. The tool descriptions this server sends to a client are written in Chinese and are instructions for the model, not documentation for a reader. The English on this site is written for the site and is deliberately not a translation of them. ## Pages (Chinese) - [ArchLink MCP](https://mcp.dev.archlinkspace.com/) - [它是怎么工作的](https://mcp.dev.archlinkspace.com/how-it-works/) - [工具清单](https://mcp.dev.archlinkspace.com/tools/) - [接入](https://mcp.dev.archlinkspace.com/connect/) ## Pages (English) - [ArchLink MCP](https://mcp.dev.archlinkspace.com/en/) - [How it works](https://mcp.dev.archlinkspace.com/en/how-it-works/) - [Tools](https://mcp.dev.archlinkspace.com/en/tools/) - [Connect](https://mcp.dev.archlinkspace.com/en/connect/) ## Tools Names only — what each one gives you is on the tools page above, in both languages. Returned straight away: search_standards, search_cases, get_case_detail, locate_site, expand_prompt Returned as a job (id first, result collected by polling): analyze_policy, analyze_economy, recommend_reference_cases, analyze_planning_condition, analyze_culture_context, analyze_market_product, analyze_location