Content
# Calculator MCP Server
A Model Context Protocol server for calculating. This server enables LLMs to use calculator for precise numerical calculations.
### Available Tools
- `calculate` - Calculates/evaluates the given expression.
- `expression` (string, required): Expression to be calculated
## Installation
### Using uv (recommended)
When using [`uv`](https://docs.astral.sh/uv/) no specific installation is needed. We will
use [`uvx`](https://docs.astral.sh/uv/guides/tools/) to directly run *mcp-server-calculator*.
```bash
curl -LsSf https://astral.sh/uv/install.sh | sh
```
### Using PIP
Alternatively you can install `mcp-server-calculator` via pip:
```bash
pip install mcp-server-calculator
```
After installation, you can run it as a script using:
```bash
python -m mcp_server_calculator
```
## Configuration
### Using uv (recommended)
Add this to your MCP client settings:
```json
"mcpServers": {
"calculator": {
"command": "uvx",
"args": ["mcp-server-calculator"]
}
}
```
### Using PIP
Alternatively add this to your MCP client settings:
```json
"mcpServers": {
"calculator": {
"command": "python",
"args": ["-m", "mcp_server_calculator"]
}
}
```
## License
mcp-server-calculator is licensed under the MIT License. This means you are free to use, modify, and distribute the software, subject to the terms and conditions of the MIT License. For more details, please see the LICENSE file in the project repository.
You Might Also Like
Ollama
Ollama enables easy access to large language models on various platforms.

n8n
n8n is a secure workflow automation platform for technical teams with 400+...
OpenWebUI
Open WebUI is an extensible web interface for customizable applications.

Dify
Dify is a platform for AI workflows, enabling file uploads and self-hosting.

Zed
Zed is a high-performance multiplayer code editor from the creators of Atom.
MarkItDown MCP
markitdown-mcp is a lightweight MCP server for converting various URIs to Markdown.