Direct Hardware Carrier Gateway & Webhook API

Copycurl -X POST https://missedcallautosms.com/api/dispatch-sms \
  -H "Content-Type: application/json" \
  -H "X-License-Key: MCAS-PRO-DEMO-89F2" \
  -d '{
    "to": "+15551234567",
    "message": "Hi John! Thanks for booking your estimate with Apex Plumbing. See you Thursday at 2 PM!",
    "sim_slot": 1,
    "callback_url": "https://your-domain.com/webhook/sms-callback"
  }'

Copyconst response = await fetch('https://missedcallautosms.com/api/dispatch-sms', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'X-License-Key': 'MCAS-PRO-DEMO-89F2'
  },
  body: JSON.stringify({
    to: '+15551234567',
    message: 'Hi John! Your appointment confirmation has been received.',
    sim_slot: 1,
    callback_url: 'https://your-crm.com/webhooks/sms-delivery'
  })
});

const data = await response.json();
console.log('Dispatch status:', data);

Copyimport requests

url = "https://missedcallautosms.com/api/dispatch-sms"
headers = {
    "Content-Type": "application/json",
    "X-License-Key": "MCAS-PRO-DEMO-89F2"
}
payload = {
    "to": "+15551234567",
    "message": "Hi John! Your invoice #1042 is ready for review.",
    "sim_slot": 1,
    "callback_url": "https://your-crm.com/webhooks/sms-delivery"
}

res = requests.post(url, json=payload, headers=headers)
print(res.status_code, res.json())

Copy// In an n8n HTTP Request node:
Method: POST
URL: https://missedcallautosms.com/api/dispatch-sms
Authentication: None (Use Header)
Headers:
  - Name: X-License-Key
    Value: MCAS-PRO-DEMO-89F2
  - Name: Content-Type
    Value: application/json
Body Parameters:
  {
    "to": "={{ $json.customer_phone }}",
    "message": "={{ $json.sms_body }}",
    "sim_slot": 1
  }

Copy// In Make.com (Integromat) HTTP Module:
Action: Make a request
URL: https://missedcallautosms.com/api/dispatch-sms
Method: POST
Headers:
  - Key: X-License-Key, Value: MCAS-PRO-DEMO-89F2
  - Key: Content-Type, Value: application/json
Body type: Raw
Content type: JSON (application/json)
Request content:
{
  "to": "{{1.phone_number}}",
  "message": "Hi {{1.first_name}}, thanks for contacting us!",
  "sim_slot": 1
}

curl -X POST http://192.168.1.150:8080/api/send-sms \
  -H "Content-Type: application/json" \
  -d '{
    "secret": "YOUR_16_CHAR_SECRET",
    "phone": "+15551234567",
    "message": "Direct on-premise carrier dispatch.",
    "sim_slot": 1,
    "callback_url": "https://your-homelab.internal/webhook/delivery"
  }'

{
  "status": "SENT",
  "phone": "+15551234567",
  "sim_slot": 1,
  "message": "Hi John! Thanks for reaching out...",
  "timestamp": 1789658400000,
  "carrier_dispatched": true
}

{
  "event": "MISSED_CALL",
  "phone": "+15551234567",
  "caller_name": "John Doe",
  "sim_slot": 1,
  "timestamp": 1789658400000,
  "device_id": "DEVICE-ANDROID-UUID"
}

Copycurl -X POST https://missedcallautosms.com/api/sms/chat-turn \
  -H "Content-Type: application/json" \
  -H "X-License-Key: MCAS-PRO-DEMO-89F2" \
  -d '{
    "fromPhone": "+15551234567",
    "customerMessage": "Hi, do you have someone available for an emergency boiler repair today in Newark?",
    "businessName": "Apex Plumbing & Heating",
    "serviceTrade": "Emergency Plumbing & Water Heaters",
    "sim_slot": 0,
    "humanTakeoverMinutes": 30
  }'

Copyconst res = await fetch('https://missedcallautosms.com/api/sms/chat-turn', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'X-License-Key': 'MCAS-PRO-DEMO-89F2'
  },
  body: JSON.stringify({
    fromPhone: '+15551234567',
    customerMessage: 'Hi, do you have someone available for an emergency boiler repair today in Newark?',
    businessName: 'Apex Plumbing & Heating',
    serviceTrade: 'Emergency Plumbing & Water Heaters',
    sim_slot: 0,
    humanTakeoverMinutes: 30
  })
});
const data = await res.json();
console.log('AI Response:', data);

Copyimport requests

url = "https://missedcallautosms.com/api/sms/chat-turn"
headers = {
    "Content-Type": "application/json",
    "X-License-Key": "MCAS-PRO-DEMO-89F2"
}
payload = {
    "fromPhone": "+15551234567",
    "customerMessage": "Hi, do you have someone available for an emergency boiler repair today in Newark?",
    "businessName": "Apex Plumbing & Heating",
    "serviceTrade": "Emergency Plumbing & Water Heaters",
    "sim_slot": 0,
    "humanTakeoverMinutes": 30
}
res = requests.post(url, json=payload, headers=headers)
print(res.json())

Copycurl -X POST https://missedcallautosms.com/api/voice/custom-greeting \
  -H "Content-Type: application/json" \
  -d '{
    "businessName": "Apex Plumbing & Heating",
    "ownerName": "Dave Miller",
    "serviceTrade": "Emergency Plumbing & Water Heaters",
    "customGreeting": "Thanks for calling Apex Plumbing! Our technicians are on a service job. How can I help you right now?"
  }'

Copyconst response = await fetch('https://missedcallautosms.com/api/voice/custom-greeting', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({
    businessName: 'Apex Plumbing & Heating',
    ownerName: 'Dave Miller',
    serviceTrade: 'Emergency Plumbing & Water Heaters',
    customGreeting: 'Thanks for calling Apex Plumbing! Our technicians are on a service job. How can I help you right now?'
  })
});
const data = await response.json();
console.log('Voice receptionist configured:', data);

Copyimport requests

url = "https://missedcallautosms.com/api/voice/custom-greeting"
payload = {
    "businessName": "Apex Plumbing & Heating",
    "ownerName": "Dave Miller",
    "serviceTrade": "Emergency Plumbing & Water Heaters",
    "customGreeting": "Thanks for calling Apex Plumbing! Our technicians are on a service job. How can I help you right now?"
}
res = requests.post(url, json=payload)
print(res.json())

Copycurl -X POST https://missedcallautosms.com/api/agency/manage \
  -H "Content-Type: application/json" \
  -d '{
    "action": "create_agency",
    "agencyId": "apex_media",
    "agencyName": "Apex Media Solutions",
    "email": "partners@apexmedia.com",
    "appName": "Apex Auto-SMS",
    "theme": {
      "primaryColor": "#2563EB",
      "accentColor": "#38BDF8"
    }
  }'

Copycurl -X POST https://missedcallautosms.com/api/agency/manage \
  -H "Content-Type: application/json" \
  -d '{
    "action": "agency_generate_key",
    "agencyId": "apex_media",
    "tier": "PRO",
    "clientName": "Miller Electrical",
    "clientEmail": "dave@millerelectric.com"
  }'

Copycurl -X POST https://missedcallautosms.com/api/agency/manage \
  -H "Content-Type: application/json" \
  -d '{
    "action": "agency_save_client_remote_config",
    "agencyId": "apex_media",
    "licenseKey": "MCAS-AG-92F1",
    "voice": {
      "voiceReceptionistEnabled": true,
      "voiceAgentName": "Riley",
      "model": "claude-3-5-sonnet",
      "customGreeting": "Thanks for calling Miller Electrical! How can we assist you?",
      "systemPrompt": "You are a professional licensed electrician intake receptionist. Confirm street address phonetically.",
      "emergencyTransferNumber": "+15559876543"
    },
    "handset": {
      "messageTemplate": "Sorry we missed your call! How can our electricians help?",
      "jitterDelaySeconds": 15,
      "muteNativeAutoReply": false,
      "outboundWebhookEnabled": true,
      "selectedOutboundWebhookUrl": "https://services.leadconnectorhq.com/hooks/...",
      "lockHandsetSettings": true
    }
  }'

Copycurl -X POST https://missedcallautosms.com/api/agency/manage \
  -H "Content-Type: application/json" \
  -d '{
    "action": "agency_partner_update_settings",
    "agencyId": "apex_media",
    "customDomain": "portal.apexmedia.com",
    "logoUrl": "https://apexmedia.com/logo.png",
    "iconUrl": "https://apexmedia.com/favicon.png",
    "primaryColor": "#059669",
    "accentColor": "#34D399",
    "tagline": "Autonomous 24/7 AI Receptionist & Speed-To-Lead",
    "supportEmail": "support@apexmedia.com",
    "supportPhone": "+18005550199"
  }'

Copycurl -X POST https://missedcallautosms.com/api/portal/manage \
  -H "Content-Type: application/json" \
  -d '{
    "action": "get_portal_data",
    "licenseKey": "MCAS-PRO-DEMO-89F2",
    "agencySlug": "apex_media"
  }'

Copycurl -X POST https://missedcallautosms.com/api/portal/manage \
  -H "Content-Type: application/json" \
  -d '{
    "action": "update_portal_config",
    "licenseKey": "MCAS-PRO-DEMO-89F2",
    "customGreeting": "Thanks for calling Apex Plumbing! Our techs are on a job. How can we help?",
    "voiceReceptionistEnabled": true
  }'

Copycurl -X POST https://missedcallautosms.com/api/portal/manage \
  -H "Content-Type: application/json" \
  -d '{
    "action": "toggle_auto_recharge",
    "licenseKey": "MCAS-PRO-DEMO-89F2",
    "enabled": true,
    "packAmount": 10
  }'