Binance API Integration · OpenFinance / OpenData Protocol Analysis & Authorized API

Standard Deliverables

• OpenAPI / Swagger interface specs and sample requests
• Protocol & authorization flow analysis (sessions, certificates, OAuth2, OTP)
• runnable backend code (Python / Node.js optional) with deployment scripts
• SDKs and CI/testing suites
• Automated tests and acceptance criteria
• Compliance guidance and data retention/audit recommendations

Demo: Query Transactions (pseudo code)

POST /api/v1/rubik/transactions
Authorization: Bearer <ACCESS_TOKEN>
Content-Type: application/json

{
  "account_id": "user@rubik",
  "from": "2025-09-01",
  "to": "2025-09-30",
  "channels": ["SPOT","FUTURES","TRANSFER"]
}

Response: {
  "status": "ok",
  "transactions": [
    {"id": "txn_001", "date": "2025-09-03", "amount": -79.90, "desc": "Groceries", "channel": "CARD", "cashback": 1.10},
    {"id": "txn_002", "date": "2025-09-10", "amount": 1500.00, "desc": "Salary", "channel": "TRANSFER"}
  ],
  "generated_at": "2025-10-20T08:00:00Z"
}

Deployment & Operations

Options to deploy the delivered APIs to customer private cloud or our test environment, with CI/CD, key management and least-privilege policies.

Compliance & Security

All work is based on client authorization or public/collaborative APIs. We provide data minimization guidance, audit logs and consent records; NDA can be arranged as needed.

Who We Serve

• Fintechs: accounts aggregation, payments reconciliation
• Brokerages & Custodians: real-time data feeds and trading APIs
• E-commerce & Platforms: payments, wallets and card management automation
• TPPs: PSD2 / Open Banking compliant integrations

API Integration Quick Start

1. Provide target app name and use cases (e.g., trading, accounts, news feed)
2. Assess authorization scope and protocol feasibility (2-4 days)
3. Deliver OpenAPI, SDKs and sample code; set up sandbox
4. Test, iterate and finalize docs and test suite
5. Deployment and optional ongoing support and SLA

Privacy & Compliance

All integrations rely on client authorization or public APIs. We provide privacy-by-design guidance, logs and consent records, and can sign NDA for compliance reviews.

About Us

We are a boutique engineering studio focused on API integration and protocol analysis for financial services. Our team has deep experience across exchanges, wallets, fintechs and regulatory compliance, delivering production-ready OpenData/OpenFinance integrations.

• Support for Android/iOS protocol analysis and integration
• OpenAPI, SDK and test automation ready for deployment
• Compliance: KYC/AML guidance, privacy and audit strategies
• Transparent pricing: starting at $300 with flexible payment terms

Contact Us

Ready to start? Submit your App name and integration needs here and we will respond within 24 hours with a plan and quote.

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