KeyID-AI

KeyID-AI / agent-kit

Public

Give Claude/Cursor email powers. 27 MCP tools — inbox, send, reply, contacts, search. Free, no signup.

keyid.ai agent ai-agent claude email keyid
446
3
100% credibility
Found Mar 13, 2026 at 286 stars -- GitGems finds repos before they trend. Get early access to the next one.
Sign Up Free
AI Analysis
JavaScript
AI Summary

This open-source package enables AI agents in tools like Claude Desktop or Cursor to send, receive, and manage emails using a free service from KeyID.ai via the Model Context Protocol.

How It Works

1
🔍 Discover Agent Kit

You find a free tool that lets your AI assistant like Claude or Cursor have its own real email address to handle messages independently.

2
📦 Connect to Your AI

You simply add the kit to your AI app so it can use email features right away.

3
🔐 Create Secure Identity

You generate a private secure code to protect your AI's email access.

4
✉️ Get Unique Email Address

Your AI registers with the service and receives its own personal email address, ready for action.

5
💬 Use Email Tools

You chat with your AI, asking it to check the inbox, send replies, manage contacts, or set up auto-responses.

✅ AI Manages Email Fully

Your AI now autonomously handles all email tasks like sending, receiving, and organizing, making your life easier.

Sign up to see the full architecture

4 more

Sign Up Free

Star Growth

See how this repo grew from 286 to 446 stars Sign Up Free
Repurpose This Repo

Repurpose is a Pro feature

Generate ready-to-use prompts for X threads, LinkedIn posts, blog posts, YouTube scripts, and more -- with full repo context baked in.

Unlock Repurpose
AI-Generated Review

What is agent-kit?

Agent-kit is a JavaScript package that equips AI agents like Claude or Cursor with full email capabilities via the Model Context Protocol (MCP). It exposes 27 tools for inbox management, sending/replying to messages, handling threads, contacts, auto-replies, signatures, forwarding, webhooks, and metrics—all powered by free KeyID.ai infrastructure with no signup or API keys needed. Developers install via npm and run it as an MCP server with npx, integrating seamlessly into Claude Desktop configs or any MCP client.

Why is it gaining traction?

This agent dev kit on GitHub stands out for its zero-cost, instant-setup email stack—no accounts, no credits—letting agents autonomously handle real email workflows like searching inboxes or scheduling sends. Unlike fragmented agent kits for OpenAI or GPT that require custom SMTP hacks, it delivers production-grade tools (replies, drafts, blocklists) in a single MCP server. The hook: plug it into Cursor or Claude, provision an email in one tool call, and watch agents email like humans.

Who should use this?

AI agent builders crafting autonomous bots with Claude Desktop, Cursor, or MCP-compatible LLMs who need reliable email I/O. Ideal for devs prototyping customer support agents that reply to inquiries, sales bots scheduling meetings, or research tools scraping inboxes—without wrestling paid email APIs. Skip if you're locked into OpenAI agent kits without MCP support.

Verdict

Grab this agent kit AI for quick agent email prototypes—docs are crisp, tools comprehensive, MIT-licensed—but with 75 stars and 1.0% credibility, treat it as early alpha: test thoroughly before production. Solid start for MCP fans.

(178 words)

Sign up to read the full AI review Sign Up Free

Similar repos coming soon.