En

Agent

An MCP tool that integrates mathematical computation with Gmail.

开发流程 对接MCP工具集成外部API 通用 ★ 20 Updated 2026-08-02

Install & Use

Copy this prompt and send it to your AI assistant (Claude / Cursor / TRAE / Codex / WorkBuddy etc.) to auto-install:

Help me install this AI Skill: Agent.
It is used for: An MCP tool that integrates mathematical computation with Gmail.
Details: https://321skill.com/en/skills/agent-agent-mcp-math-email/

This Skill addresses the developer pain point of having mathematical computation and email operations separated. In real-world development, developers often need to manually calculate data and then send it via email, a process that is cumbersome and error-prone. This is especially true when dealing with real-time data or automated tasks, where a unified tool to handle both calculation and notification is lacking.

Usage is straightforward: simply configure this tool in your MCP client (such as Claude Desktop) and then invoke the mathematical computation and Gmail functions via natural language instructions. For example, you can say "calculate this formula and send it to the specified email," and it will automatically perform the calculation and send the email. The entire process requires no switching between tools or manual copy-pasting.

It is well-suited for teams or individuals who frequently perform mathematical calculations and need to sync results via email. This is particularly true for developers already using the MCP ecosystem, as it integrates seamlessly into existing workflows. For backend developers, agent developers, and full-stack developers needing rapid prototyping and validation, this is an efficient productivity tool.

It is recommended to use this tool uniformly in scenarios requiring quick processing of mathematical formulas and email notifications. Note that it primarily relies on Gemini AI for context understanding, so ensure network connectivity and valid API keys. Additionally, Gmail OAuth authorization must be pre-configured.

Key Features

Unlike standard MCP math tools (e.g., MCP Calculator), this tool integrates Gmail email sending functionality, allowing results to be sent directly after calculation without additional steps. Other tools only provide computation without email integration, requiring manual copying of results to an email client.

Limitations

Requires a Gemini AI API key and Gmail OAuth authorization, and depends on an MCP protocol client (e.g., Claude Desktop). It does not support offline environments.

FAQ

What API keys are required?

A Gemini AI API key and Gmail OAuth authorization (requires configuring OAuth 2.0 client ID and secret) are needed.

Does it support other email services?

Currently, it only supports Gmail and does not support other email services like Outlook or QQ Mail.