Official
Microsoft's free official MCP server for Microsoft Learn docs: search, page fetch and code samples with no key
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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Aurora OS developer portal MCP server
dev-aurora MCP
Aurora OS's official developer portal MCP: an agent finds the right documentation, code examples and exact source links, no login needed
VkusVill MCP server
VV MCP Server
VkusVill's official MCP: product search with ingredients and nutrition, deals, alternatives, recipes, stores and a cart link
Bitrix24 REST API documentation MCP
Bitrix MCP REST API Documentation
Bitrix24's official remote MCP server: the agent looks up REST API methods, parameters and events in current documentation
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.