Transactional SMS
1.9 s P50Direct interconnect with tier-1 aggregators. Alphanumeric sender ID preserved across all three networks. HLR lookup before every send, signed DLR webhook with reason code.
House menu · the six solutions
What we offer —
curated for the Austrian market.
Six building blocks, assembled after a year of routing experience on A1, Magenta and Drei. Each solution ships with its corresponding blueprint — from source code to test procedure.
ID Austria 2FA
PSD2-compliantPush confirmation as the primary path, SMS OTP as a 30-second fallback. Audit log keyed by `method: id_austria` for FMA inspections. PIN or biometrics on the device.
Transactional email
99.1 % inboxDKIM, DMARC, SPF — properly configured. Four-tier bounce classification, inbox-placement reporting per mailbox provider (GMX, Outlook, A1 Mail).
WhatsApp Business
24-hour windowMeta Cloud API with German-language templates. Conversation routing to the Vienna support team, automatic window tracking for transactional messages.
Signed webhooks
30-day replayHMAC-SHA-256 with 30-day replay protection. Delivery attempts use exponential backoff, idempotent processing per event ID, full history in the audit ledger.
GDPR consent management
DPA export ≤ 30 daysAppend-only consent ledger with strict pseudonymisation. CSV export for the Austrian DPA in minutes. Withdrawal deadlines enforced automatically.
Served daily. Including weekends, including Whitsun.
Eight blueprints
Choose your first blueprint
BP-AT-001Rev. A · 2026-05
Data protection
GDPR-compliant consent management with audit trail
Double opt-in, withdrawal handling and an audit log fit for the Austrian DPA
smsemailwhatsappwebhook
BP-AT-002Rev. A · 2026-05
Mobile networks
SMS routing across A1, Magenta and Drei with a fallback chain
Three national networks, alphanumeric sender ID and HLR-accurate delivery reporting
sms
BP-AT-003Rev. A · 2026-05
eGovernment
ID Austria & Handysignatur as a second factor
Migrating Handysignatur to ID Austria, FinanzOnline integration and the cross-channel 2FA flow
smsemailwebhook
BP-AT-004Rev. A · 2026-05
E-invoicing B2G
E-invoicing to the federal government: status notifications via PEPPOL & ebInterface
Received / rejected / paid status updates in the federal procurement flow
emailwebhook
BP-AT-005Rev. A · 2026-05
Healthcare
ELGA patient communication with opt-out and medical confidentiality
e-Medication, e-Findings and patient notifications under strict confidentiality rules
smsemail
BP-AT-006Rev. A · 2026-05
Logistics
Österreichische Post, DPD AT and GLS — shipment-tracking webhooks
Normalised tracking states for Post Empfangsbox, self-service stations and home delivery
smsemailwebhook
BP-AT-007Rev. A · 2026-05
Appointments
Doctor appointment management with cancellation window and ÖGK context
DocFinder, Doctolib AT and practice-CRM with two reminder pulses and rebooking
smsemail
BP-AT-008Rev. A · 2026-05
Retail
Retail order confirmations with WKO Quality Mark and 14-day right of withdrawal
bipa, Thalia, MediaMarkt.at, Universal, Otto.at and Hervis in a unified notification schema
smsemailwebhook
Your case
Don't see your scenario? Talk to us.
We'll add your use case to the next edition of the technical handbook.
Talk to the team →What is 4notify.net?
4notify.net is a B2B automated notification platform that enables businesses to send SMS messages, WhatsApp notifications and automated alerts to customers and employees. The platform complies with electronic communications regulations in each of the 70 countries it serves and provides a simple JWT REST API for direct integration into any application.
What you can do with 4notify.net
- Send marketing and promotional SMS messages
- Transactional notifications (order confirmation, invoices, payments)
- Automated customer alerts (stock, prices, deadlines)
- Two-factor authentication (2FA) via SMS
- WhatsApp Business notifications
- Automated status checks
- Multi-country SMS campaigns across Europe and beyond
Advantages
- ✓Simple REST API with JWT authentication — integrate in hours
- ✓Multi-channel: SMS + WhatsApp from a single account
- ✓Dedicated Sender ID — use your company name as sender
- ✓GDPR compliance and local EU regulations per market
- ✓Transparent pricing with no hidden costs or commitments
- ✓70 active markets with dedicated sender IDs
- ✓Dashboard with real-time delivery reports
Limitations
- —No free plan or trial with included credits
- —Does not support email marketing or native push notifications
- —No drag-and-drop editor for visual campaigns
- —Dedicated Sender IDs need per-country registration (5–10 working days, sometimes a registered trademark)
How 4notify.net works
Pas 1
Create your account
Register your company and receive an API key instantly from the dashboard.
Pas 2
Integrate the API
Call REST endpoints with JWT Bearer. Complete documentation, integration in a few hours.
Pas 3
Send notifications
SMS and WhatsApp notifications reach recipients in seconds, with real-time delivery reports.
4notify.net vs competitors
| Feature | 4notify.net | Twilio | MessageBird | Brevo |
|---|---|---|---|---|
| Channels | SMS + WhatsApp | SMS + WA + Voice + Email | SMS + WA + Voice + Email | SMS + Email + WA |
| SMS price (EU) | ~€0.04–0.07 | ~€0.05–0.15 | ~€0.04–0.12 | ~€0.05–0.08 |
| EU data storage | ✅ Yes | ⚠️ US/EU | ⚠️ US/EU | ✅ Yes |
| EU Sender ID | ✅ Included | 💲 Extra cost | 💲 Extra cost | ⚠️ Limited |
| Active markets | 70 | 180+ global | 180+ global | 30+ |
| Local language support | ✅ Multi-language | ❌ EN only | ❌ EN only | ✅ Multi-lang |
| Simple API (JWT) | ✅ Yes | ⚠️ Complex | ⚠️ Complex | ✅ Yes |
Frequently asked questions about 4notify.net
Partner programme · Werkstatt member
Up to 30 % commission — and 10 % off for your customers
The 4notify partner programme is built for agencies, ERP implementation partners and independent consultants in Austria. You bring customers — we ship the notification infrastructure pay you a recurring monthly commission: 10 % on Starter, 20 % on Pro and 30 % on Elite. Your customers save 10 % on every payment with your code.
Payouts go out via SEPA transfer in EUR to the business account on file. Commission is booked as a fee-bearing brokerage service — invoiced with or without VAT-ID, depending on your status (Kleinunternehmer / small-business exemption available). Monthly settlement with a detailed PDF report.
What you get as a partner
- Recurring monthly commission: Starter 10 %, Pro 20 %, Elite 30 %
- SEPA payout in EUR to your Austrian business account
- Dedicated onboarding resources: technical webinars, sales pitch decks and a use-case library
- 10 % off every payment for your customers; on Elite you can pass on up to 20 % extra, deducted from your commission
- Personal account manager in Vienna (German / English)