Lab4U

ru.lab4u.mcpPublished by mcp.lab4u.ruOfficial publisherv1.0.0Updated Oct 27, 2026

Lab4U (Russia): pick lab tests for a goal or a doctor's list and build a cart on lab4u.ru

VerifiedStreamable HTTPWeb executableLocation & LifestyleBusiness & Commerce

Overview

AI-generated overview

Lab4U MCP server that lets an assistant look up Lab4U lab tests by city and build a ready-to-order cart link on lab4u.ru.

What you can do
  • List the cities where Lab4U offers lab tests and get a city's location_id
  • Search tests and test panels by keyword, abbreviation, marker or topic, filtered by city
  • Show details for one test: availability, turnaround time, weekend work, sex restrictions, included markers and preparation rules link
  • Check a user's chosen list of tests and find the closest matching ready-made panel, flagging what is unavailable or cannot be ordered separately
  • Create a cart on lab4u.ru from up to 20 test IDs for a city and return the cart link
When to use it
Useful when a user in Russia wants to choose lab tests for a health goal or a doctor's list, compare similar tests, or turn a confirmed list into a Lab4U order link.
Requirements
Remote streamable HTTP endpoint at mcp.lab4u.ru; no authentication, environment variables or headers are declared. A city location_id is needed for search and details, so the cities tool is called first.
Before you install
The server creates a real cart on lab4u.ru and returns a link, so only call it after the user agrees to the test list. Availability, prices and ordering depend on the selected city, and tests may be unavailable or not orderable separately.

Installation

In SourceWeft

  1. Open Lab4U in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/ru.lab4u.mcp%2Flab4u/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "lab4u": {
      "type": "http",
      "url": "https://mcp.lab4u.ru/mcp"
    }
  }
}

Tools

5

lab4u_cities

Города Lab4U

Список городов, где можно сдать анализы Lab4U. Вызывай первым, чтобы получить location_id города пользователя. Если города нет в списке, скажи, что Lab4U там не работает.

Parametersname

lab4u_test_details

Подробности об анализе

Подробности об одном анализе в городе: доступен ли, срок готовности, работает ли в выходные, ограничения по полу, какие показатели входят, ссылка на страницу с правилами подготовки. Вызывай, когда пользователь спрашивает про конкретный анализ или нужно сравнить похожие.

Parameterstest_idrequiredlocation_idrequired

lab4u_basket_check

Проверка списка анализов

Проверяет список анализов, который назвал или выбрал пользователь, перед сборкой корзины. Находит самый подходящий готовый комплекс: включает хотя бы 2 анализа из списка и добавляет не больше 10. Показывает, что недоступно в городе и что нельзя заказать отдельно. Вызывай, когда у пользователя есть конкретный список анализов, в том числе от врача.

Parameterstest_idsrequiredlocation_idrequired

Version history

1
  1. v1.0.0LatestOct 22, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.