A comprehensive onboarding platform designed to streamline the process of integrating financial institutions, payment service providers, merchants, and businesses into a payment switch network. The portal guides participants through a structured five-step workflow from initial registration to production deployment, with built-in compliance checking, testing frameworks, and real-time monitoring.
The Payment Switch Participant Onboarding Portal addresses the complex challenge of onboarding diverse financial entities into a payment network. Traditional onboarding processes are often fragmented, manual, and time-consuming, requiring weeks or months of back-and-forth communication. This portal automates and standardizes the entire journey, reducing onboarding time from months to days while ensuring compliance and technical readiness.
Structured Onboarding Workflow: The portal implements a five-phase onboarding process that guides participants from initial registration through production activation. Each phase includes validation checkpoints, automated testing, and admin review workflows to ensure quality and compliance at every step.
Document Processing with OCR: Advanced optical character recognition technology automatically extracts information from uploaded compliance documents, business licenses, and certificates. The system includes an intelligent feedback loop where users can correct extraction errors, which are then used to train auto-correction patterns that improve accuracy over time.
Real-Time Monitoring and Alerts: Production participants benefit from comprehensive monitoring dashboards that track transaction volumes, success rates, error rates, and performance metrics. The alert system uses configurable thresholds and anomaly detection to identify issues proactively, with automatic notifications sent via email and Slack integration.
Testing and Certification Framework: Before production access, participants must complete mandatory test scenarios covering connectivity, authentication, transaction processing, webhooks, security, and performance. The system provides a sandbox environment, automated test execution, and detailed result tracking to ensure technical readiness.
Shareable Test Comparisons: Participants can save test results and generate shareable links with QR codes for easy collaboration with team members. The system tracks scan counts and provides analytics on shared content engagement.
The portal is built on a modern full-stack architecture using React 19 for the frontend, Express 4 with tRPC 11 for type-safe API communication, and MySQL/TiDB for data persistence. The application follows a modular design with clear separation between onboarding phases, each implemented as independent services with dedicated database schemas and API endpoints.
The frontend leverages React 19 with Tailwind CSS 4 for styling and shadcn/ui components for consistent UI patterns. State management and server communication are handled through tRPC 11, which provides end-to-end type safety without code generation. The backend runs on Express 4 with TypeScript for type safety and uses Drizzle ORM for database operations.
Authentication is managed through Manus OAuth, providing secure single sign-on capabilities. File storage utilizes Amazon S3 for scalability and reliability. The monitoring system integrates with Slack via webhooks for real-time alerting, and supports custom alert rules with threshold-based and anomaly detection algorithms.
The database schema comprises 46 tables organized into logical domains: user management, merchant onboarding, payment processing, OCR feedback, technical configuration, integration testing, certification, production credentials, monitoring, and notifications. Each onboarding phase has dedicated tables to store configuration data, review status, and audit trails.
Key design patterns include soft deletes for audit compliance, timestamp tracking for all records, enum-based status fields for workflow management, and JSON columns for flexible metadata storage. Foreign key relationships ensure referential integrity across related entities.
Participants begin by submitting their organization details, contact information, and settlement preferences. The system supports OCR-powered document upload for business licenses and registration certificates, automatically extracting key information while allowing manual corrections. Admin review ensures data quality before progression to technical onboarding.
This phase collects technical specifications including API endpoints, system capabilities, operational settings, security credentials (certificates, API keys, encryption keys), network configurations (VPN settings, load balancing, health check endpoints), and compliance documents (PCI DSS, SOC2, ISO27001). The system validates certificates, tests endpoint connectivity, and performs health checks before admin approval.
Approved participants receive access to a sandbox environment with API credentials, comprehensive documentation, and SDK libraries. The portal provides interactive API testing tools, webhook configuration interfaces, and integration test suites. Participants can run automated tests against their sandbox integration and view detailed execution logs.
Before production access, participants must complete mandatory test scenarios covering all critical functionality. The system executes automated tests for connectivity, authentication, transaction processing (authorization, capture, refund), webhook delivery, security compliance, and performance benchmarks. Test results are tracked with pass/fail status, execution logs, and retry capabilities. Participants can save test results, compare different test runs, and share comparisons with team members via generated links.
Upon successful certification, participants complete a go-live checklist covering technical readiness, security compliance, operational procedures, and support setup. The system generates production credentials (API keys, webhook secrets, encryption keys) and initializes monitoring dashboards. Real-time alerts track production metrics with configurable thresholds for transaction volume, success rates, error rates, response times, and system availability.
The production monitoring system provides real-time visibility into participant operations through comprehensive dashboards and intelligent alerting.
Administrators can create alert rules specifying metric type (transaction volume, success rate, error rate, response time, system uptime, data throughput), comparison operator (greater than, less than, equals, not equals), threshold value, and severity level (info, warning, critical). Rules are evaluated continuously against incoming monitoring data.
Beyond threshold-based alerts, the system implements statistical anomaly detection by analyzing historical patterns. When current metrics deviate significantly from baseline behavior, alerts are triggered even if absolute thresholds are not breached. This approach catches subtle degradations and emerging issues before they impact operations.
Alerts are delivered through multiple channels including in-app notifications, email, and Slack integration. The Slack integration sends rich formatted messages with severity indicators, metric details, current values, threshold comparisons, and timestamps. Administrators can configure webhook URLs, test connections, and enable or disable notifications per channel.
The alert dashboard displays active alerts requiring attention, historical alert trends, and acknowledgment workflows. Administrators can acknowledge alerts to indicate awareness and mark them resolved when issues are addressed. The system automatically resolves alerts when metrics return to normal ranges.
The document processing pipeline combines optical character recognition with machine learning-based auto-correction to improve extraction accuracy over time.
When users identify incorrect OCR extractions, they submit feedback specifying the field name, incorrect value, correct value, and optional notes. This feedback is stored in a structured format and analyzed to identify common error patterns.
The learning service analyzes accumulated feedback to generate correction patterns. For exact match errors (consistent misreading of specific text), the system creates direct replacement rules. For pattern-based errors (systematic character substitutions), it generates regex-based correction rules. For fuzzy errors (similar but not identical misreadings), it applies string similarity matching.
Before displaying OCR results to users, the system applies learned correction patterns. Corrections are applied based on confidence scores, with high-confidence corrections applied automatically and low-confidence corrections presented as suggestions. The original extracted value is preserved for audit purposes.
Administrators can configure global and field-specific confidence thresholds to control auto-correction behavior. Thresholds determine whether corrections are applied automatically, shown as suggestions, or ignored. This allows fine-tuning the balance between automation and accuracy.
The portal exposes a comprehensive tRPC API organized into logical routers corresponding to onboarding phases and system functions.
All API endpoints require authentication via Manus OAuth. The session cookie is automatically included in requests from the web application. For programmatic access, clients must obtain an OAuth token and include it in the Authorization header.
Handles participant registration and profile management. Key procedures include createMerchant for registration, updateMerchant for profile updates, getMerchant for retrieving participant data, and listMerchants for admin listing with pagination and filtering.
Manages technical configuration, security credentials, network settings, and compliance documents. Procedures include saveTechnicalConfig, saveSecurityCredentials, saveNetworkConfig, uploadComplianceDoc, submitForReview, and admin procedures for reviewing and approving submissions.
Provides sandbox environment provisioning, API credential management, and integration testing. Key procedures include provisionSandbox, getApiCredentials, runIntegrationTests, getTestResults, and downloadSDK.
Executes mandatory test scenarios and tracks certification progress. Procedures include listTestScenarios, executeTest, getTestExecution, getCertificationStatus, saveComparison, getComparisons, generateShareLink, and getSharedComparison.
Manages production credentials, go-live checklists, monitoring data, incidents, and alert rules. Key procedures include requestProductionAccess, getProductionCredentials, initializeChecklist, updateChecklistItem, getMonitoringData, createIncident, createAlertRule, getActiveAlerts, and Slack integration procedures.
The application is designed for deployment on cloud infrastructure with horizontal scaling capabilities.
Required environment variables include DATABASE_URL for MySQL connection, JWT_SECRET for session signing, OAuth configuration (VITE_APP_ID, OAUTH_SERVER_URL, VITE_OAUTH_PORTAL_URL), owner information (OWNER_OPEN_ID, OWNER_NAME), and Manus API credentials (BUILT_IN_FORGE_API_KEY, BUILT_IN_FORGE_API_URL). Optional variables include VITE_APP_TITLE and VITE_APP_LOGO for branding customization.
Database schema is managed through Drizzle ORM. To apply migrations, run pnpm db:push which generates migration files and applies them to the database. The command should be executed during deployment to ensure schema consistency.
For production deployment, build the application with pnpm build which compiles TypeScript, bundles frontend assets, and prepares the server. Start the production server with pnpm start. For development, use pnpm dev which enables hot reloading and development tooling.
The application is stateless and can be horizontally scaled by running multiple instances behind a load balancer. Session state is stored in signed cookies, eliminating the need for session stores. Database connections should be pooled and connection limits configured based on instance count. File uploads are stored in S3, avoiding local filesystem dependencies.
The portal implements multiple security layers to protect sensitive financial data and ensure compliance with industry standards.
User authentication is handled through Manus OAuth with JWT-based session tokens. Role-based access control distinguishes between participant users and administrators, with protected procedures enforcing authorization checks. Admin-only operations require the admin role, verified server-side on every request.
Sensitive data including API keys, certificates, and encryption keys are stored encrypted at rest. Database connections use TLS encryption in transit. File uploads are scanned for malware before storage. Personal identifiable information is handled according to data protection regulations with audit logging for access and modifications.
All API endpoints implement rate limiting to prevent abuse. Input validation is enforced through Zod schemas with type-safe parsing. SQL injection is prevented through parameterized queries via Drizzle ORM. Cross-site scripting protection is provided by React's automatic escaping and Content Security Policy headers.
The system maintains comprehensive audit logs recording all significant actions including user authentication, data modifications, admin reviews, credential generation, and alert acknowledgments. Logs include timestamps, user identifiers, action types, and affected resources. Compliance documents are validated for authenticity and expiration dates before acceptance.
For technical support, administrators can access the built-in incident reporting system which tracks issues with severity levels, status tracking, and resolution workflows. The monitoring dashboard provides real-time visibility into system health and performance metrics.
For questions about the portal or integration assistance, contact the support team through the incident reporting interface or via email. Documentation updates and feature requests can be submitted through the feedback system.
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