MCP servers

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 honest read on the risks.

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Found: 883

Russian stack

An MCP server for 1C:EDT with its own bridge plugin: 65 tools for metadata, BSL, debugging, forms, extensions and safe database operations

Medium risk
Russian stack

Four single-file MCP servers for YandexGPT, text recognition, SpeechKit speech synthesis and Yandex search

Low risk
Russian stack

A modular MCP server for Yandex 360: Wiki only for now, a service's tools appear only when its tokens are set

Medium risk
Russian stack

A Node.js MCP server for Yandex Wiki with 9 tools, authorized either with a Yandex Cloud CLI IAM token or an OAuth token

Medium risk
Russian stack

Yandex work mail in Claude Code over IMAP: reading, searching threads and drafting replies without sending

Low risk
Russian stack

A local read-only MCP server suite for 1C: a Rust code indexer, metadata skills, a prompt gallery and platform help search, with evidence-backed answers

Low risk

iiPodpis MCP server

ИИПодпись MCP

Russian stack

A remote MCP for the iiPodpis e-signature service: document upload, counterparty checks by tax ID and a contract risk scanner

Medium risk
Russian stack

A Python MCP server for Yandex Webmaster with writes disabled by default and a site whitelist for sitemaps and recrawl

Medium risk

MCP server for Kaiten

mcp_server_for_kaiten

Russian stack

A simple Python MCP server for CRUD operations on Kaiten spaces, boards and cards

High risk

Travelpayouts MCP server

travelpayouts-mcp

Russian stack

An MCP server for Travelpayouts, the company behind Aviasales: cheap flight search, a price calendar and hotels

Low risk
Russian stack

A strictly read-only MCP server on a 1C HTTP service: 39 tools for metadata, queries, accounting and reports on any configuration

Medium risk
Russian stack

A compact FastMCP-based MCP server with 21 tools for AmoCRM: contacts, deals, tasks, notes, tags and pipelines in a single server.py

High risk

WEEEK CLI and MCP on Bun

Weeek CLI + MCP Server

Russian stack

A weeek CLI command and an MCP server for WEEEK in one Bun package: projects, boards, tasks and subtasks from a terminal or an agent

Medium risk
Russian stack

An npx MCP server that gives Claude read access to a 1C database via standard OData, no Excel exports or hand-built URLs

Medium risk
Russian stack

A 1C extension with an MCP HTTP service plus a Python FastAPI proxy that adds stdio transport, OAuth2 and Docker deployment

Medium risk
Russian stack

An MCP server with full Timeweb Cloud API coverage: servers, databases, Kubernetes, S3, domains and DNS, SSH keys, floating IPs and billing

High risk

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 entry 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 entry states the auth method and requirements, including paid accounts, in the limitations block.