Fix: WhatsApp 'Unsupported phone numbers such as VoIP' for AI Agents

pip install agentsim-sdk

import agentsim
import asyncio
 
agentsim.configure(api_key="asm_live_xxx")
 
async def register_whatsapp_business():
    async with agentsim.provision(
        agent_id="whatsapp-setup",
        country="US"
    ) as num:
        print(f"Registering WhatsApp with: {num.number}")
 
        # Use the number in WhatsApp Business API registration
        # via Meta's Cloud API or on-premise API
        registration_response = await register_with_meta_api(
            phone_number=num.number,
            method="sms"  # or "voice"
        )
 
        # Wait for verification code
        otp = await num.wait_for_otp(timeout=120)
        print(f"WhatsApp code: {otp.otp_code}")
 
        # Complete verification
        await verify_with_meta_api(
            phone_number=num.number,
            code=otp.otp_code
        )
 
        print("WhatsApp Business registered!")
    # Number auto-released after context exit
 
asyncio.run(register_whatsapp_business())

import agentsim
from playwright.async_api import async_playwright
 
agentsim.configure(api_key="asm_live_xxx")
 
async def register_whatsapp_web():
    async with async_playwright() as p:
        browser = await p.chromium.launch()
        page = await browser.new_page()
 
        await page.goto("https://business.facebook.com/wa/manage/phone-numbers/")
 
        async with agentsim.provision(
            agent_id="whatsapp-reg",
            country="US"
        ) as num:
            await page.fill('[name="phone"]', num.number)
            await page.click('button:has-text("Send code")')
 
            otp = await num.wait_for_otp(timeout=120)
 
            await page.fill('[name="code"]', otp.otp_code)
            await page.click('button:has-text("Verify")')
 
        await browser.close()

{
  "mcpServers": {
    "agentsim": {
      "url": "https://mcp.agentsim.dev/mcp",
      "headers": {
        "Authorization": "Bearer asm_live_xxx"
      }
    }
  }
}