aws-builder-id-creator

name	aws-builder-id-creator
description	Automatically create AWS Builder ID accounts using pure MCP Playwright. Use when user asks to create AWS account, add account, or register new Builder ID.
allowed-tools	mcp__playwright__*, Bash

AWS Builder ID Account Creator (Pure MCP)

纯 MCP 实现：所有操作都通过浏览器完成，无需 helper.py 脚本。

When to Use

Use this skill when the user asks to:

• Create a new AWS Builder ID account
• Add an account to the Claude system
• Register a new account

Prerequisites

• Access to <YOUR_MANAGER_URL> (Claude 无限畅享版)
• Admin password: <YOUR_PASSWORD>
• MCP Playwright server must be running

Pure MCP Workflow

Phase 1: Get Temporary Email (Browser)

1. Navigate to https://tempmail100.com
2. Extract the email address from the page (displayed in the email field)
3. Save the email address for later use

Phase 2: Start AWS Authorization (Browser)

1. Open a new tab
2. Navigate to <YOUR_MANAGER_URL> (or use browser_run_code to call the API)
3. Call /v2/auth/start API to get:
   • auth_url: AWS authorization page URL
   • auth_id: Used for claiming the account later
4. Navigate to the auth_url

Phase 3: AWS Registration (Browser)

1. Fill in the temporary email address
2. Click "继续"
3. Fill in name: "<YOUR_NAME>"
4. Click "继续"
5. Wait for verification page to load

Phase 4: Get Verification Code (Browser)

1. Switch to the tempmail100.com tab
2. Click "Refresh" button to check for new emails
3. Look for email from "[e-mail]"
4. Click on the email to open it
5. Extract the 6-digit verification code from the email content
6. Switch back to AWS tab

Phase 5: Complete Registration (Browser)

1. Enter the verification code
2. Click "Continue"
3. Generate a random 10-character password containing uppercase, lowercase, digits, and symbols (e.g., Abc1@xYz9!)
4. Enter and confirm the generated password
5. Click "继续"
6. Click "确认并继续" on authorization page
7. Click "允许访问"
8. Wait for "请求已批准" message

Phase 6: Claim Account (Browser or Bash)

CRITICAL: Must claim the account to add it to the pool!

Use browser_run_code to call the API:

await fetch('<YOUR_MANAGER_URL>/v2/auth/claim/{auth_id}', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer <YOUR_PASSWORD>'
  }
});

Or use Bash:

curl -X POST -H "Authorization: Bearer <YOUR_PASSWORD>" \
  <YOUR_MANAGER_URL>/v2/auth/claim/{auth_id}

Success response:

{
  "account": {
    "id": "xxx",
    "clientId": "xxx",
    "refreshToken": "xxx",
    "accessToken": "xxx"
  },
  "status": "completed"
}

Phase 7: Cleanup and Store

CRITICAL: Close the browser after completion
- Use mcp__playwright__browser_close tool

Store the information of the account into local jsonl, account.jsonl!!!

Key Advantages of Pure MCP

1. No session management bugs: Everything happens in the same browser session
2. Transparent: All operations are visible and debuggable
3. Reliable: No email/token mismatches
4. Simple: No need for helper.py script

API Reference

Claude Manager API

Endpoint	Method	Headers	Description
/v2/auth/start	POST	Authorization: Bearer <YOUR_PASSWORD>, Content-Type: application/json	Start authorization, body: {}, returns {authId, userCode, verificationUriComplete}
/v2/auth/claim/{authId}	POST	Authorization: Bearer <YOUR_PASSWORD>	Claim account after registration
/v2/accounts	GET	Authorization: Bearer <YOUR_PASSWORD>	Get account list

Example Usage

User: "帮我创建一个AWS Builder ID账号"

Pure MCP flow:

1. Open tempmail100.com and extract email address
2. Call Claude Manager API to start authorization and get auth_url
3. Navigate to auth_url and fill in email and name
4. Switch to tempmail tab, refresh, and extract verification code
5. Switch back to AWS tab and complete registration
6. Call claim API to add account to pool
7. Close browser

Troubleshooting

• Email not arriving: Wait longer (up to 5 minutes) and refresh tempmail page
• AWS session expired: Complete registration faster, use consolidated browser_run_code
• Verification code not found: Check email content carefully, skip "555555" (fake code from images)