MCP servers for AI agents

An MCP server connects an agent to external data and tools over a single protocol: files, databases, APIs and services. This section lists servers with their transport, auth method and environment variables, an install command and an access level with its reasons.

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Found: 3090

Russian stack

An MCP server for the OpenSERP search platform: web and image search across several engines including Yandex, plus page text extraction

Extended access3Repository stars

An open-source viral waitlist widget with an MCP server: agents create campaigns, invite top referrers and export signups

Extended access3Repository stars
Russian stack

A Kotlin MCP server that indexes a Standard Subsystems Library export and answers the agent with exact procedure signatures, file path and line

Extended access3Repository stars

Yandex Tracker and Yandex Wiki MCP servers

MCP Framework и MCP Серверы

Russian stack

A monorepo of MCP servers for the Yandex Tracker API v2/v3 and Yandex Wiki on a shared framework, with an interactive connect CLI and .mcpb bundles

Extended access3Repository stars
Russian stack

A 155-tool MCP server for Yandex Direct, Metrika, Wordstat and Webmaster, with self-setup OAuth and read-only and confirm modes

Broad access3Repository stars
Russian stack

A TypeScript MCP server for reading Yandex Tracker: issues, filter and query-language search, queues, users, and type and status directories

Extended access3Repository stars
Russian stack

Full Yandex Tracker API coverage via uvx: 146 tools for issues, projects, portfolios, goals, boards, sprints and worklogs

Broad access3Repository stars
Russian stack

A browser-based MCP server for job search on hh.ru: resume-matched vacancy recommendations, applications and statuses

Broad access3Repository stars
Russian stack

A small MCP server on the Yandex Weather SmartHome API: current weather, daily and hourly forecasts with a free-tier key

Extended access3Repository stars
Russian stack

A VK Ads MCP server built on the myTarget API v2 with 49 to 55 tools: campaigns, remarketing, lookalikes, product feeds and agency access

Broad access3Repository stars
Russian stack

An MCP server for the Ozon Seller API with a PostgreSQL audit log, Redis caching and rate limits, a circuit breaker and a no-key demo mode

Broad access3Repository stars
Russian stack

An MCP server and Codex skill to control a Yandex Station: music, radio, volume, text commands to Alice, smart home scenarios

Extended access3Repository stars
Russian stack

An MCP server for Codex with semantic search over 1C's Standard Subsystems Library documentation

Extended access3Repository stars

Voximplant MCP server

voximplant-mcp

Russian stack

An MCP server for Voximplant cloud telephony: call history, call recordings, SMS, ACD and SmartQueue queues, VoxEngine scenarios

Broad access3Repository stars
Russian stack

An unofficial Planfix MCP server with 93 read operations via the web client interface: tasks, comments, webhooks, integrations

Broad access3Repository stars
Russian stack

EGRUL and EGRIP MCP server: company and sole proprietor details, director and founders from Federal Tax Service open data, self-hosted

Extended access3Repository stars
Official

Hosted MCP server for finding cheap round-trip flights across flexible dates, no key or signup

Extended access3Repository stars
Russian stack

MCP server for the MoySklad JSON API 1.2: stock, orders, profit reports and document creation behind two safety gates

Broad access3Repository stars
Official

Hosted MaxStat MCP server for searching and analyzing channels and posts in the MAX messenger

Extended access3Repository stars
Russian stack

iikoServer REST API MCP server: menu items, staff, invoices, cash shifts, OLAP reports and revenue by venue

Broad access3Repository stars

DaData MCP

dadata-mcp

Russian stack

DaData MCP server with 31 tools: address suggestions, company lookup by INN, phone and passport cleaning, reference lists

Extended access3Repository stars
Russian stack

A VK API MCP server for business: community shop, posts, ads, stats, messages and lead forms with write confirmation

Broad access3Repository stars

Frequently asked questions

What is an MCP server?

An MCP server connects an agent to external data and tools over a single protocol: files, databases, APIs and services. The agent calls its tools while it works.

How do I connect an MCP server to an agent?

The card lists how to run it (npx, uvx, docker or a remote URL) and the environment variables. A config snippet goes into the agent settings.

Do I need a key or a paid account?

It depends on the server. Each card states the auth method and requirements, including paid accounts, in the limitations block.