SadaPay — Integration & OpenFinance Services

Outcomes & Deliverables

• OpenAPI (Swagger) for every integrated endpoint
• Protocol & authorization analysis report (OAuth / token design / session flows)
• Production-ready connector code (Node.js / Python) with SDK examples
• Webhook handler templates and reconciliation scripts
• End-to-end test plan, Postman collection and automated tests
• Compliance checklist (KYC, AML guidance, data-retention, encryption)

API Quick Examples (pseudocode)

// Create wallet (server -> SadaPay connector)
POST /integrations/sadapay/wallets
Content-Type: application/json
Authorization: Bearer <INTEGRATION_KEY>

{
  'customer_id': 'acme-cust-123',
  'name': 'John Doe',
  'id_type': 'CNIC',
  'id_value': '42201-1234567-1'
}

// Initiate Raast transfer
POST /integrations/sadapay/transfers
Authorization: Bearer <INTEGRATION_KEY>
{
  'from_wallet': 'wallet_abc',
  'to_iban': 'PK00SADAXXXXX',
  'amount': 250.00,
  'currency': 'PKR',
  'reference': 'invoice-789'
}

// Webhook (events): transaction.created
{
  'event': 'transaction.created',
  'data': {
    'txn_id': 'TXN-20251234',
    'amount': 250.00,
    'currency': 'PKR',
    'status': 'SUCCESS',
    'wallet_id': 'wallet_abc'
  }
}

Typical Integration Scenarios

SaaS payroll payout using Raast, marketplace payout orchestration, freelancer payout via SadaBiz, in-app bill pay, virtual-card issuance for marketplace customers, and transaction export for accounting systems.

Core Benefits

• Faster time-to-market with ready connectors and SDKs
• Compliant approach: KYC/AML and data protection guidance included
• Reliable webhooks and idempotent APIs for safe reconciliation
• Multi-environment support: sandbox → staging → production
• Clear deliverables: code, docs, tests and deployment instructions

How we work — Integration instructions

1. Provide target app: you already provided 'SadaPay' (com.sadapay.app) — tell us desired features (wallet sync, transfers, card management, bill pay, webhooks).
2. Share test credentials or sandbox access (if available) and legal authorization / consent to integrate on your behalf.
3. We perform protocol analysis and produce an integration design (2–5 business days).
4. Develop connector + SDK + tests (3–10 business days depending on scope).
5. Deploy to your staging, assist with UAT, hand over docs & source code. Optional maintenance & monitoring.

What we need from you: clear scope, test accounts or approval to create test accounts, compliance contacts (KYC/AML), and webhook endpoints.

About our studio

We are a technical service studio specialising in app interface integration and authorized API integration for fintech & mobile apps. Our senior engineers have years of experience building bank-grade connectors, PSD2/OpenBanking integrations and secure SDKs for global clients.

• End-to-end: protocol analysis → implementation → testing → documentation
• Delivery: OpenAPI, runnable source code (Node/Python), Postman collections
• Security-first: encryption, key management, webhook signing and audit logging
• Transparent pricing: projects start at $300; pay on satisfaction for small scopes

Contact & Next Steps

Ready to start? Click below to reach our contact page and submit final requirements or request a proposal. We respond within one business day.

Contact Us