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.

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 recently maintained — last commit was 58 days ago.

Dadata MCP Server

@metarebalance/dadata-mcp

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

28/wk 31 tools GitHub npm

No known CVEs

No license

Maintained

Last commit 58d ago

Works with most clients

Transport: stdio, http

31 tools · ~1.4k tok

Grade B · 0.7% of 200K ctx

Edit this pageView history

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?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![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:

Loading README…

Scored, not listed

Why this score

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

Score breakdown

78/100across 5 weighted dimensions

How we score →

0255075100

−22

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

Be the first to review

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.
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 recently maintained — last commit was 58 days ago.

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MCP Security Weekly

Get CVE alerts and security updates for Dadata MCP Server and similar servers.

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?

Edit this pageView history

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?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![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:

README

@metarebalance/dadata-mcp

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.

English version (README.en.md)

Почему этот, а не официальный MCP от DaData?

У DaData есть официальный MCP-сервер с 4 инструментами. Наш пакет покрывает весь API:

	Официальный MCP	@metarebalance/dadata-mcp
Инструменты	4	31
Ресурсы	0	2
Промпты	0	2
Транспорт	Удалённый	Локальный stdio
Бесплатные	1	23
npm-пакет	Нет	Да

Быстрый старт

Claude Desktop

Добавьте в claude_desktop_config.json:

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

Claude Code

claude mcp add dadata -- npx -y @metarebalance/dadata-mcp

VS Code / Cursor

Добавьте в .vscode/mcp.json:

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

Windsurf

Добавьте в настройки MCP Toolkit:

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

Инструменты (31)

Адреса (3)

Инструмент	Стоимость	Описание
`suggest_address`	Бесплатно	Автодополнение адресов с индексом, ФИАС, координатами, часовым поясом
`clean_address`	0.20 ₽	Стандартизация адреса в 80+ полей с кодами качества
`find_by_id_address`	Бесплатно	Адрес по коду ФИАС, КЛАДР или кадастровому номеру

Компании (8)

Инструмент	Стоимость	Описание
`suggest_company`	Бесплатно	Поиск по названию, ИНН или ОГРН
`find_company_by_id`	Бесплатно	Информация о компании по ИНН. Базовые данные бесплатно; финансы и все коды ОКВЭД — только тариф «Максимальный»
`find_affiliated`	Максимальный	Аффилированные компании по ИНН. Не работает на бесплатном тарифе
`find_company_by_email`	7 ₽	Компания по корпоративному email или домену
`find_brand`	7 ₽	Бренд, сайт и логотип по ИНН
`find_self_employed`	Бесплатно	Проверка самозанятого по ИНН (через ФНС)
`suggest_company_by`	Бесплатно	Компании Беларуси по названию или УНП
`suggest_company_kz`	Бесплатно	Компании Казахстана по названию или БИН

Банки (1)

Инструмент	Стоимость	Описание
`find_bank`	Бесплатно	Поиск по БИК, SWIFT, ИНН, рег. номеру или названию

ФИО (2)

Инструмент	Стоимость	Описание
`suggest_fio`	Бесплатно	Автодополнение ФИО с определением пола
`clean_name`	0.20 ₽	Разбор ФИО, определение пола, склонение по падежам

Контакты (3)

Инструмент	Стоимость	Описание
`clean_phone`	0.20 ₽	Проверка телефона: оператор, регион, часово

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

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

Score breakdown

78/100across 5 weighted dimensions

How we score →

0255075100

−22

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

Be the first to review

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.
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 recently maintained — last commit was 58 days ago.