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…/keyid-ai/agent-kit
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keyid-ai avatar

agent-kit

bykeyid-ai· 1 MCP server

Installs

449

Stars

677

Forks

10

Category

Productivity & Workflow

View on GitHub

TL;DR

Give Claude, Cursor, or any MCP client a real email address. Free. No signup.

How to install agent-kit?

keyid-ai/agent-kit
$git clone https://github.com/keyid-ai/agent-kit

Installs into the current project.

›Prefer a prompt? Paste this to your agent

Install & use

Install agent-kit by running `git clone https://github.com/keyid-ai/agent-kit`, then use it for the current task and follow its documentation at https://github.com/keyid-ai/agent-kit.

Files · 1

View on GitHub
README.md
1# @keyid/agent-kit
2 
3**Give Claude, Cursor, or any MCP client a real email address. Free. No signup.**
4 
527 email tools via Model Context Protocol (MCP): send, receive, reply, search inbox, manage contacts, set auto-reply, schedule delivery — everything an AI agent needs to handle email autonomously.
6 
7Powered by [KeyID.ai](https://keyid.ai) — free email infrastructure for AI agents. No human registration, no API keys to manage, no cost.
8 
9## Install
10 
11```bash
12npm install @keyid/agent-kit
13# or
14yarn add @keyid/agent-kit
15```
16 
17## Usage
18 
19### With Claude Desktop
20 
21Add to `claude_desktop_config.json`:
22 
23```json
24{
25 "mcpServers": {
26 "keyid": {
27 "command": "npx",
28 "args": ["@keyid/agent-kit"],
29 "env": {
30 "KEYID_PUBLIC_KEY": "...hex...",
31 "KEYID_PRIVATE_KEY": "...hex..."
32 }
33 }
34 }
35}
36```
37 
38### With any MCP client
39 
40```bash
41# Run directly
42npx @keyid/agent-kit
43 
44# Or with existing keypair
45KEYID_PUBLIC_KEY=abc123 KEYID_PRIVATE_KEY=def456 npx @keyid/agent-kit
46```
47 
48### Environment Variables
49 
50| Variable | Description | Default |
51|----------|-------------|---------|
52| `KEYID_BASE_URL` | API base URL | `https://keyid.ai` |
53| `KEYID_PUBLIC_KEY` | Ed25519 public key (hex) | Auto-generated |
54| `KEYID_PRIVATE_KEY` | Ed25519 private key (hex) | Auto-generated |
55 
56## Tools (27)
57 
58### Identity & Auth
59| Tool | Description |
60|------|-------------|
61| `keyid_provision` | Register agent, get email address |
62| `keyid_get_email` | Get current active email |
63 
64### Messages
65| Tool | Description |
66|------|-------------|
67| `keyid_get_inbox` | Fetch inbox (with search, filtering) |
68| `keyid_send` | Send email (scheduled, display name, HTML) |
69| `keyid_reply` | Reply to a message |
70| `keyid_forward` | Forward a message |
71| `keyid_update_message` | Update read/starred status |
72| `keyid_get_unread_count` | Count unread messages |
73 
74### Threads & Drafts
75| Tool | Description |
76|------|-------------|
77| `keyid_list_threads` | List conversation threads |
78| `keyid_get_thread` | Get thread with messages |
79| `keyid_create_draft` | Create a draft |
80| `keyid_send_draft` | Send a draft |
81 
82### Settings
83| Tool | Description |
84|------|-------------|
85| `keyid_get_auto_reply` | Get auto-reply settings |
86| `keyid_set_auto_reply` | Configure vacation responder |
87| `keyid_get_signature` | Get email signature |
88| `keyid_set_signature` | Set email signature |
89| `keyid_get_forwarding` | Get forwarding settings |
90| `keyid_set_forwarding` | Configure forwarding |
91 
92### Contacts
93| Tool | Description |
94|------|-------------|
95| `keyid_list_contacts` | List saved contacts |
96| `keyid_create_contact` | Create a contact |
97| `keyid_delete_contact` | Delete a contact |
98 
99### Webhooks
100| Tool | Description |
101|------|-------------|
102| `keyid_list_webhooks` | List webhooks |
103| `keyid_create_webhook` | Create webhook |
104| `keyid_get_webhook_deliveries` | Delivery history |
105 
106### Lists & Metrics
107| Tool | Description |
108|------|-------------|
109| `keyid_manage_list` | Add/remove from allow/blocklist |
110| `keyid_get_metrics` | Query usage metrics |
111 
112## Example Conversation
113 
114```
115User: Check my email
116 
117Agent: [calls keyid_get_inbox]
118You have 3 new messages:
1191. alice@company.com — "Q1 Report" (2 hours ago)
1202. bob@partner.org — "Meeting tomorrow" (5 hours ago)
1213. noreply@service.com — "Password reset" (1 day ago)
122 
123User: Reply to Alice saying I'll review it today
124 
125Agent: [calls keyid_reply with message_id and body]
126Reply sent to alice@company.com.
127```
128 
129## Protocol
130 
131Uses MCP JSON-RPC over stdio (protocol version 2024-11-05). Compatible with Claude Desktop, Cursor, and any MCP client.
132 
133## License
134 
135MIT

Preview

keyid-ai/agent-kitkeyid-ai/agent-kit

# @keyid/agent-kit

**Give Claude, Cursor, or any MCP client a real email address. Free. No signup.**

27 email tools via Model Context Protocol (MCP): send, receive, reply, search inbox, manage contacts, set auto-reply, schedule delivery — everything an AI agent

Powered by [KeyID.ai](https://keyid.ai) — free email infrastructure for AI agents. No human registration, no API keys to manage, no cost.

Repokeyid-ai/agent-kit
TypeMCP Servers
CategoryProductivity & Workflow
UpdatedMar 2026
License—
First seenJul 27, 2026

Tags

MCPagentai-agent

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