Dadata MCP Server

@metarebalance/dadata-mcp

MCP server for DaData.ru — address validation, company lookup, geocoding. 31 tools.

2 54/wk 31 tools GitHub npm

No known CVEs

MIT license

Maintained

Last commit 147d ago

Works with most clients

Transport: stdio, http

31 tools · ~1.4k tok

Grade B · 0.7% of 200K ctx

MCPpedia last refreshed this data 22h ago

Edit this pageView history

Dadata MCP Server is an MCP server that MCP server for DaData.ru — address validation, company lookup, geocoding. 31 tools. Its tool list has not been published yet over stdio and http, requires no API key, and scores 75/100 on MCPpedia's security, maintenance and efficiency rubric.

Maps & Geo Data

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "dadata": {
      "env": {
        "DADATA_API_KEY": "ваш-api-ключ",
        "DADATA_SECRET_KEY": "ваш-секретный-ключ"
      },
      "args": [
        "-y",
        "@metarebalance/dadata-mcp"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

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[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-theyahia-dadata-mcp)](https://mcppedia.org/s/io-github-theyahia-dadata-mcp)

Read me

What Dadata MCP Server does

31 инструмент вместо ~4 у официального DaData MCP. Полное покрытие DaData API — адреса, компании, банки, телефоны, email, паспорта, автомобили, геокодирование и 12 справочников. Локальная установка через npx, без внешнего хостинга. Часть серии Russian API MCP (47 серверов) by @theYahia.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y '@metarebalance/dadata-mcp' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

75/100across 5 weighted dimensions

How we score →

0255075100

−25

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked @metarebalance/dadata-mcp against OSV.dev.

Inventory

Tools (31)

Click any tool to inspect its schema.

~1.4k tokens total

Inventory

Resources (2)

quality-codes

Расшифровка кодов качества DaData (qc, qc_geo) и уровней достоверности

dadata://reference/quality-codes

capabilities

Возможности API: бесплатные/платные функции, лимиты

dadata://reference/capabilities

Inventory

Prompts (2)

check_counterparty

Проверка контрагента по ИНН: статус, руководитель, финансы, оценка риска

validate_address

Пошаговая валидация адреса с оценкой качества

Community

Reviews

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Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Dadata MCP Server safe to use?: Dadata MCP Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under MIT.
How do I install Dadata MCP Server?: Dadata MCP Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Dadata MCP Server do?: Dadata MCP Server provides 31 tools: suggest_address, clean_address, find_by_id_address, suggest_company, find_company_by_id and 26 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Dadata MCP Server?: Dadata MCP Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
Is Dadata MCP Server actively maintained?: Dadata MCP Server is less actively maintained — last commit was 147 days ago. It has 2 GitHub stars.

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MCP Security Weekly

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

{ "mcpServers": { "dadata": { "env": { "DADATA_API_KEY": "ваш-api-ключ", "DADATA_SECRET_KEY": "ваш-секретный-ключ" }, "args": [ "-y", "@metarebalance/dadata-mcp" ], "command": "npx" } } }

Frequently Asked Questions

Is Dadata MCP Server safe to use?

Dadata MCP Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under MIT.

How do I install Dadata MCP Server?

Dadata MCP Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Dadata MCP Server do?

Dadata MCP Server provides 31 tools: suggest_address, clean_address, find_by_id_address, suggest_company, find_company_by_id and 26 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Dadata MCP Server?

Dadata MCP Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.

Is Dadata MCP Server actively maintained?

Dadata MCP Server is less actively maintained — last commit was 147 days ago. It has 2 GitHub stars.