GCC ERP Native Bridge ZATCA Phase-2 Ready

Automated WhatsApp Infrastructure for Regional ERP Systems

Turn your financial and sales backbone into instant customer conversations. Native, high-velocity integration for Onyx ERP Pro, GoldCore ERP, and Jwaher ERP with ZATCA Phase-2 cryptographic compliance.

sync_alt Enterprise ERP Connectors Suite

Native Synchronization for Regional GCC ERP Systems

Seamless bi-directional integration for Onyx ERP Pro, GoldCore ERP, and Jwaher ERP. Automated ZATCA-compliant invoices, ledger statements, and debt recovery via WhatsApp.

Onyx ERP Pro Connector

Automated ZATCA Invoicing & Ledger Sync for Onyx ERP

Connect your Onyx ERP accounting and sales infrastructure directly with WaselOne. Instantly dispatch ZATCA Phase-2 cryptographic invoices, ledger balances, and payment receipts directly to customer WhatsApp with sub-second latency.

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Automated ZATCA PDF & XML Invoicing Once saved in Onyx ERP, customers receive signed PDF with QR within 1 second.

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Two-Way Real-Time Ledger Synchronization Clients can request balances, pending invoices, and payment histories interactively.

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Automated Collection Alerts & Reminders Automate debt recovery with friendly, scheduled WhatsApp notifications reducing DSO by 40%.

Explore ERP Bridge Architecture arrow_forward terminal API Webhook Specs

Onyx ERP Pro Integration Pipeline HMAC SHA-256 Verified

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ERP Core Node Onyx ERP Pro (أونكس برو)

ZATCA Phase 2 XML/QR

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WaselOne Gateway Hub Payload Parser & DLQ Engine

OCI Riyadh Hub

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Messaging Infrastructure Official WhatsApp Cloud API

Latency < 0.8s

🔒 In-Kingdom Data Residency (Riyadh/Jeddah) SLA: 99.8%

Deep Integration for GCC's Leading ERP Ecosystems

Pre-built modules engineered specifically to handle financial, bullion, and retail requirements without custom code.

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Onyx ERP Pro (أونكس برو)

Ultimate Solutions • ZATCA Cryptographic Stamp

Auto-dispatch signed PDF tax invoices with embedded Phase-2 QR codes, account statements, debit/credit vouchers, and automated payment recovery broadcasts.

✔ ZATCA Phase-2 XML & QR Delivery
✔ Real-time Statement Queries
✔ Automated Collection Workflows

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GoldCore ERP (جولد كور)

Gold, Bullion & Jewelry Trade Management

Engineered for gold traders and jewelry manufacturers. Send receipts with karat details (18k/21k/24k), stone weight deductions, certified warranties, and daily price ticker broadcasts.

✔ 18K, 21K, 24K Karat & Gram Details
✔ Live Karat Price Ticker Broadcasts
✔ Tamper-Proof Digital Certificates

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Jwaher ERP (جواهر)

Multi-Store Retail POS & Inventory Synchronizer

Instant WhatsApp POS digital receipts upon checkout, real-time loyalty point balance checks, automated promotional coupons, and multi-branch inventory lookup for staff.

✔ Instant POS Digital Invoicing
✔ Loyalty Point Inquiries & Coupons
✔ Inter-Branch Inventory Lookups

Enterprise Webhook Simulator

Secure HMAC SHA-256 Webhook Payload

POST https://api.waselone.com/v1/erp/events X-WaselOne-Signature: sha256=d3b07384d113...

{
  "event_type": "zatca.tax_invoice.created",
  "erp_system": "OnyxERP_Pro",
  "tenant_id": "ksa_ent_9824",
  "invoice_data": {
    "invoice_number": "INV-2026-8812",
    "issue_date": "2026-09-29T09:30:00+03:00",
    "customer_mobile": "+966501234567",
    "customer_name": "Al-Rajhi Contracting Est",
    "zatca_phase2": {
      "cryptographic_stamp": "MEUCIQDxv4F2...dGg=",
      "qr_code_payload": "AQZCYW5r...==",
      "xml_hash": "8a7f9b0...3c21"
    },
    "total_sar": 14850.00,
    "vat_sar": 1936.95,
    "pdf_download_url": "https://vault.waselone.com/invoices/INV-2026-8812.pdf"
  }
}

verified Cryptographically signed with shared tenant secret cloud_done In-Kingdom OCI Riyadh primary + Jeddah DR

How to Connect Your ERP in 3 Simple Steps

Generate WaselOne Webhook Secret

Enable ERP Connector Module

Paste the webhook endpoint into your ERP notification parameters. Our pre-built script handles formatting.

Go Live with Sub-Second Delivery

Every transaction, invoice, or voucher saved in your ERP is delivered instantly to the customer's WhatsApp.

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