A simple **Model Context Protocol (MCP)** server that extends AI capabilities with useful tools for file operations, calculations, text processing
If you want an AI assistant working directly with MCP, the mcp mcp server is the bridge. A simple Model Context Protocol (MCP) server that extends AI capabilities with useful tools for file operations, calculations, text processing, and more. This project demonstrates how to create custom tools that AI models can use through Ollama.
A simple Model Context Protocol (MCP) server that extends AI capabilities with useful tools for file operations, calculations, text processing, and more. This project demonstrates how to create custom tools that AI models can use through Ollama.
Once connected, the assistant can call these 2 tools directly:
Calculator — Basic math operationsGreeting — Personalized greetingsThe server is distributed via PyPI as fastmcp, so most clients can run it without a manual build step. Add it to your MCP client's configuration and restart the client to pick it up — the copy-paste configs for Claude Desktop, Claude Code and Cursor are on this page.
Developer-tool servers are usually the first ones people connect, because they turn "help me with this code" into an assistant that can actually read the repo and act on it. MCP sits in that group, and the shape of its toolset — Calculator, Greeting — tells you what it is really for. Worth comparing against the other developer tools servers in this directory before you commit to one, since several overlap in scope but differ sharply in setup cost and permissions.
| Tool | What it does |
|---|---|
| Calculator | Basic math operations |
| Greeting | Personalized greetings |
{
"mcpServers": {
"mudit7715": {
"command": "uvx",
"args": ["fastmcp"]
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
Kill hallucinated APIs — version-accurate, up-to-date library documentation injected straight into context.
Microsoft's official browser automation server — drive a real browser through the accessibility tree, no screenshots needed.
GitHub's official server — repos, issues, pull requests, Actions and code security, straight from your assistant.
Issue tracking at the speed of conversation — Linear's official hosted server with OAuth and zero install.
Local repository surgery — status, diffs, commits, branches and history for any repo on disk.
Timezone sanity for AI — current time anywhere and correct conversions, without the model doing date math.