Cursor Integrates with Resend via New MCP Server for Email Functionality

Cursor editor introduces email capabilities through MCP server integration with Resend, enabling users to draft and send emails directly from the editor interface.

The Cursor editor now supports email drafting and sending capabilities thanks to a new MCP server integration with Resend. This integration was announced in a LinkedIn post and a tweet by Zeno Rocha. This allows users to create and send emails directly from the Cursor interface.

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ai-agents
guide

AI Agent Security: Permissions, Audit Trails & Guardrails

AI agent security is the discipline of constraining what an autonomous system can do, proving what it did, and preventing it from doing the wrong thing at the wrong time. This guide breaks down permissions, audit trails, and guardrails you can ship with confidence.

2026.01.27 | 9 MIN READ
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ai-agents
guide

Claude vs Gemini vs Grok: Choosing the Right LLM for Agents

Claude vs Gemini vs Grok is a practical model-selection question for teams building tool-connected AI agents. We compare how each model tends to behave in agent loops, then anchor the decision with a table you can reuse in reviews.

2026.01.27 | 8 MIN READ
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ai-agents
guide

Model Context Protocol (MCP) Server Guide: Build Tool-Connected AI

An MCP server is a small integration layer that lets AI models call real tools—safely, consistently, and with clear boundaries. This guide explains what MCP servers do, where they fit in an agent stack, and the implementation checklist we use to ship them without surprises.

2026.01.27 | 9 MIN READ