VPS Hosting & Billing Interface
Budget: ₹12,500 – ₹37,500 INR
Front-End (Customer + Admin Panels)
Framework: React.js or Vue.js (Vue 3 + Vite preferred for performance)
UI Libraries: TailwindCSS, Vuetify, or Material UI
Client Features:
Purchase VPS
Manage existing instances (reboot, rebuild, reinstall, resize)
View invoices & billing history
2FA login (TOTP-based with QR code + backup codes)
Admin Features:
View/manage users, orders, servers
Monitor IP pool and compute node usage
Manage pricing, plans, OS templates
Audit logs and API stats
Back-End
Language: Laravel (PHP), FastAPI (Python), or Node.js (Express/NestJS)
Authentication: JWT + 2FA (TOTP, compliant with OWASP)
Payment Gateway: Stripe API (setupIntents, webhooks for renewals/failures)
Provisioning API: Integration with:
Proxmox VE (via its REST API)
OR SolusVM / VirtFusion
Database: PostgreSQL or MySQL
Queue System: Redis + BullMQ / Laravel Horizon for async tasks like VPS creation, rebuilds, email dispatch
VPS Automation Flow
User selects plan, enters payment details
Stripe processes payment (setupIntent for recurring)
Webhook confirms success → Job queue triggers:
Provision VPS via API
Assign available IP
Setup OS template
Send access credentials via secure email / frontend
System sets renewal date + enables Stripe subscription
If renewal fails:
Retry x times
Suspend VM via API
Notify user before final termination
Security Standards
2FA: TOTP with QR scan, backup codes (e.g., via speakeasy in Node or otpauth in Python)
Password hashing: Argon2id (or bcrypt with appropriate cost factor)
Session Security: JWT or secure cookie-based auth with rotation
API Rate Limiting & IP Throttling
Audit Trails for admin actions
RBAC: Role-based permissions for staff/admins
Deployment
Containerized: Docker + Docker Compose
Optional Orchestration: Kubernetes (for scalability)
Reverse Proxy: Nginx or Traefik
TLS: Let's Encrypt (auto-renew with Certbot)
Monitoring: Prometheus + Grafana, Sentry (for errors), Uptime Kuma
DevOps / Scaling
Add Compute Nodes On The Fly:
Admin UI will trigger node registration (manual or via Ansible script)
Node joins Proxmox cluster / resource pool
New VPS can be scheduled to land on least-loaded node
IP Management:
IP pool tracking in DB
Auto-assign unused IPs per location / region
Backups (optional):
Snapshot support exposed via UI
Scheduled backups per plan
Deliverables
Item Description
Source Code Full repo with README
Database Schema Migrations and seeders
Deployment Guide Docker Compose or bare-metal
Admin Walkthrough Written + 3–5 min video
30-Day Support Bugfixes & updates
API Docs Swagger / Postman collection
Compliance Follows OWASP, GDPR basics (privacy, deletion, etc.)
Stack Recommendation
Component Recommended Option
Frontend Vue 3 + Tailwind
Backend Laravel or FastAPI
DB PostgreSQL
VPS Provisioning Proxmox API
Payment Stripe
Auth JWT + 2FA (TOTP)
Queue Redis + BullMQ
Deployment Docker + Nginx
Acceptance Criteria Summary
Requirement Status
Provision VPS within 60s via Proxmox/VM API + Job queue
Auto-renew via Stripe using subscriptions & webhooks
Suspend on failed payment with Stripe webhook + Proxmox call
2FA with OWASP compliance TOTP, backup codes, enforced
One-click rebuild/reinstall Proxmox API call + status feedback
Ideal Developer Profile
You're looking for a developer/team with:
Experience building hosting panels or cloud control panels
Familiarity with Proxmox / SolusVM / VirtFusion APIs
Strong grasp of DevOps and security best practices
Ability to work with Stripe and real-world production deployment
Would you like a project plan, timeline, or cost estimate as the next step? Or are you seeking a ready-made solution that can be customized to your specs? Let me know how you'd like to proceed.
Framework: React.js or Vue.js (Vue 3 + Vite preferred for performance)
UI Libraries: TailwindCSS, Vuetify, or Material UI
Client Features:
Purchase VPS
Manage existing instances (reboot, rebuild, reinstall, resize)
View invoices & billing history
2FA login (TOTP-based with QR code + backup codes)
Admin Features:
View/manage users, orders, servers
Monitor IP pool and compute node usage
Manage pricing, plans, OS templates
Audit logs and API stats
Back-End
Language: Laravel (PHP), FastAPI (Python), or Node.js (Express/NestJS)
Authentication: JWT + 2FA (TOTP, compliant with OWASP)
Payment Gateway: Stripe API (setupIntents, webhooks for renewals/failures)
Provisioning API: Integration with:
Proxmox VE (via its REST API)
OR SolusVM / VirtFusion
Database: PostgreSQL or MySQL
Queue System: Redis + BullMQ / Laravel Horizon for async tasks like VPS creation, rebuilds, email dispatch
VPS Automation Flow
User selects plan, enters payment details
Stripe processes payment (setupIntent for recurring)
Webhook confirms success → Job queue triggers:
Provision VPS via API
Assign available IP
Setup OS template
Send access credentials via secure email / frontend
System sets renewal date + enables Stripe subscription
If renewal fails:
Retry x times
Suspend VM via API
Notify user before final termination
Security Standards
2FA: TOTP with QR scan, backup codes (e.g., via speakeasy in Node or otpauth in Python)
Password hashing: Argon2id (or bcrypt with appropriate cost factor)
Session Security: JWT or secure cookie-based auth with rotation
API Rate Limiting & IP Throttling
Audit Trails for admin actions
RBAC: Role-based permissions for staff/admins
Deployment
Containerized: Docker + Docker Compose
Optional Orchestration: Kubernetes (for scalability)
Reverse Proxy: Nginx or Traefik
TLS: Let's Encrypt (auto-renew with Certbot)
Monitoring: Prometheus + Grafana, Sentry (for errors), Uptime Kuma
DevOps / Scaling
Add Compute Nodes On The Fly:
Admin UI will trigger node registration (manual or via Ansible script)
Node joins Proxmox cluster / resource pool
New VPS can be scheduled to land on least-loaded node
IP Management:
IP pool tracking in DB
Auto-assign unused IPs per location / region
Backups (optional):
Snapshot support exposed via UI
Scheduled backups per plan
Deliverables
Item Description
Source Code Full repo with README
Database Schema Migrations and seeders
Deployment Guide Docker Compose or bare-metal
Admin Walkthrough Written + 3–5 min video
30-Day Support Bugfixes & updates
API Docs Swagger / Postman collection
Compliance Follows OWASP, GDPR basics (privacy, deletion, etc.)
Stack Recommendation
Component Recommended Option
Frontend Vue 3 + Tailwind
Backend Laravel or FastAPI
DB PostgreSQL
VPS Provisioning Proxmox API
Payment Stripe
Auth JWT + 2FA (TOTP)
Queue Redis + BullMQ
Deployment Docker + Nginx
Acceptance Criteria Summary
Requirement Status
Provision VPS within 60s via Proxmox/VM API + Job queue
Auto-renew via Stripe using subscriptions & webhooks
Suspend on failed payment with Stripe webhook + Proxmox call
2FA with OWASP compliance TOTP, backup codes, enforced
One-click rebuild/reinstall Proxmox API call + status feedback
Ideal Developer Profile
You're looking for a developer/team with:
Experience building hosting panels or cloud control panels
Familiarity with Proxmox / SolusVM / VirtFusion APIs
Strong grasp of DevOps and security best practices
Ability to work with Stripe and real-world production deployment
Would you like a project plan, timeline, or cost estimate as the next step? Or are you seeking a ready-made solution that can be customized to your specs? Let me know how you'd like to proceed.