KeyID-AI/agent-kit

npm install @keyid/agent-kit
npx @keyid/agent-kit
yarn add @keyid/agent-kit

Usage

• •Run with npx @keyid/agent-kit (keypair auto-generated) or pass KEYID_PUBLIC_KEY/KEYID_PRIVATE_KEY env vars
• •Add to claude_desktop_config.json with the npx command and keypair env vars
• •Ask the agent to check email, reply, schedule sends, set auto-reply, manage contacts

Key features

• ✓27 tools across identity/auth, messages, threads & drafts, settings (auto-reply, signature, forwarding), contacts, webhooks, lists & metrics
• ✓Free email infrastructure by KeyID.ai — no human registration, no API keys to manage, no cost
• ✓Scheduled delivery, HTML email, display-name support, forwarding, allow/blocklists
• ✓MCP JSON-RPC over stdio (protocol version 2024-11-05)

Best for

Giving AI agents their own autonomous email address for sending and receiving email without human signup.

Caveats

• ⚠Requires a KeyID keypair (auto-generated or set via KEYID_PUBLIC_KEY/KEYID_PRIVATE_KEY)
• ⚠Configurable KEYID_BASE_URL (default https://keyid.ai)