兴趣爱好OpenData · OpenFinance · Protocol Analysis · PCI Compliance
Rapid, compliant integration of payme's payments, transactions and reconciliation into your backend
We provide protocol analysis (including necessary reverse engineering scope) based on public/authorized interfaces, runnable API source code, automated tests, and interface documentation, covering QR payments, card-to-card, bill payments, subscriptions and Payme Plus scenarios.
QR / payme go integration
— Merchant QR verification, transaction callbacks (webhook), settlement confirmation and refund flow.
Card-to-card & gateway
— Card-to-card top-ups and withdrawals via Visa / Hum o / Uzcard, with PCI 3DS processing guidance.
Transactions & ledger API
— Monthly and per-transaction extraction, export to CSV/Excel/PDF, with time-window filters and spend analysis categorization.
Subscriptions & Payme Plus
— Recurring charges, quotas and trials management, with user authorization and unsubscribe callbacks.
Get a quote
View deliverables
Deliverables & sample outputs
Standard Deliverables
API specifications (OpenAPI/Swagger) and interface contracts
Protocol analysis report (authentication flows, token lifecycles, session management)
Runnable backend code: API services (Python/Node.js/Go optional), with Docker templates
Webhook and asynchronous notification handling examples
Automated tests, API mockors and deployment guides
Compliance and privacy guidance (data minimization, logging, data retention)
Sample Interface: Query Transactions (pseudo-code)
// Example: Fetch user balance and transactions (pseudo-code)
GET /api/v1/payme/account/balance
Authorization: Bearer <ACCESS_TOKEN>
Response 200 {
"transactions": [ { "txn_id": "TXN001", "date": "2025-10-05", "amount": -450.00, "desc": "Pay merchant", "status": "COMPLETED" }, ... ]
}
Advanced module
Optional modules: NFC event parsing, virtual card token sync, server-side Tap-to-Pay events callbacks, dispute automation and adapters for third-party clearing/gateways.
API Integration Guidelines (Quick Start)
Provide the target use case (e.g., merchant acquiring, balance export, subscription).
We perform protocol and authorization analysis (2-5 business days) with necessary reverse engineering scope and compliance boundaries.
Deliver runnable API code and OpenAPI docs with example SDKs (typically 3-10 business days).
Assist with deployment, integration testing and one production readiness audit (optional).
Authentication & Security Advice
Access tokens (Bearer / JWT) or HMAC signatures; short lifetimes with refresh
Webhooks with signatures and time-window validation
PCI DSS compliance: avoid storing card numbers in your systems; use tokenization or gateway hosting
Rate limits, IP whitelisting and suspicious transaction alerts
Our Studio
We are a boutique engineering studio focused on mobile app protocol analysis and compliant API integration. Our team has extensive experience in payments, banking tech and cloud-native architectures, delivering compliant, maintainable APIs and developer documentation.
End-to-end delivery: protocol analysis → development → testing → docs → deployment support
Multilingual SDKs: Node.js / Python / Go / Java
Compliance-first: NDA, penetration testing and third-party audit collaboration
Transparent pricing: starting at $300, milestone-based payments
Contact Us
To get a quote, submit target app name and integration requirements, or request a sample deliverable, please visit our contact page:
Visit Contact / Submit Request
payme — Original App Features Overview (expandable)
payme is a leading Uzbekistan payment service delivering online payments, bill payments, and card-to-card transfers with a focus on speed, transparency and security.
Instant wallet top-ups and transfers between wallets and banks
QR payments and merchant settlements
Card-to-card transfers across cards (Visa, Humo, Uzcard)
Bill payments and merchant payments
Rewards and loyalty features for frequent users
Strong security: 2FA, PIN, and privacy controls
Multi-language support and 24/7 support
Note: The above is a public feature overview for technical integration reference. Actual API endpoints and authorization flows are subject to official permissions.
Contact us| telegram: @appCracker007
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last updateTime: 2025-12-08 20:44:47a
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