No install? Use cloud.anythingmcp.com directly.

Sign in, install the OpenPLZ Germany in one click, paste the credentials, mint an MCP API key — done. No Docker, no git clone, no local server to run.

Open Cloud

💡 无需安装? 直接使用 cloud.anythingmcp.com。 登录、点击 Connectors → OpenPLZ Germany、粘贴凭证、生成 MCP API key — 完成。无 Docker、无 git clone、无本地服务器。

OpenPLZ Germany + Claude

Look up German postal codes, localities, and streets via the OpenPLZ API. Free, no authentication, based on the official Bundesanstalt für Kartographie und Geodäsie (BKG) datasets.

前提条件

完整的设置说明已内置在连接器中 (在 store 中选择连接器时可见)。所需环境变量:

(none — public API)

步骤 1 — 获取凭证

This connector wraps the free OpenPLZ API for German administrative structure lookups. Useful for address validation, form autocomplete, and regional analytics.

Hierarchy: Germany → Federal state (Bundesland) → District (Kreis) → Municipality (Gemeinde) → Locality (Ort) + postal code (PLZ).

No authentication required. OpenPLZ is rate-limited (soft limit ~10 req/s) — for bulk work consider self-hosting.

Common flows:

Postal code → localities: openplz_lookup_postalcode
City + street autocomplete: openplz_search_streets
Full town info by AGS (Amtlicher Gemeindeschlüssel): openplz_get_locality

步骤 2 — 安装 adapter

git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d

步骤 3 — 在 Claude 中添加连接器

推荐路径 — 在 claude.ai web 上工作，无需触碰任何配置文件。

打开 claude.ai/customize/connectors。
点击 "Add custom connector"。
填入:
- Name: OpenPLZ Germany
- URL: https://cloud.anythingmcp.com/mcp
- Authentication: Bearer token → 粘贴你的 MCP API key (来自 AnythingMCP → Profile → MCP API Keys → New Key)
点击 Connect 授权。

下面所有工具都会出现在你的聊天中 — 开始输入提示。

可用工具

Tool	What it does
`openplz_lookup_postalcode`	Look up all localities associated with a German postal code (PLZ)
`openplz_search_localities`	Search localities by name, optionally filtered by federal state
`openplz_search_streets`	Search streets within a locality
`openplz_list_federal_states`	List all 16 German federal states (Bundesländer) with their Regional Key (RS), name, and seat of government
`openplz_list_districts`	List all districts (Kreise/kreisfreie Städte) of a federal state

FAQ

Claude Code 和 Claude Desktop 一样工作吗? 是的 — 两者都指向 https://cloud.anythingmcp.com/mcp。

如何将 OpenPLZ Germany 连接到 Claude — 通过 MCP

OpenPLZ Germany