Products & Tools

Platforms and packages that power real work

Live SaaS applications for operations, finance, and education — plus a shared .NET SDK ecosystem used across KnoxSphere products.

Live Software

SaaS Platforms & Web Applications

Product cards distilled from production codebases — features, audiences, and capabilities that ship today.

Mutual Match

Live / Active

Teacher mutual transfer matching for educators — register preferences, discover compatible partners, and complete 2–4 way transfer cycles with secure OTP access.

  • Automated 2-, 3-, and 4-way mutual match finding
  • Cascading province → district → zone → division → school filters
  • Subject-based cycle matching with shareable match pages
  • OTP + JWT auth, email/SMS notifications, and profile editing
Teachers Education Matching Algorithms

GlobalVisionTech

Live / Active

Operational inventory and site-project platform for tracking serial-numbered equipment from warehouse through customer sites, dispatch, returns, and invoicing.

  • Inbound/outbound inventory with serial-number tracking
  • Site & project lifecycle (initial, upgrade, expansion, maintenance)
  • Dispatch → site receipt → return confirmation workflows
  • Sales invoices, stock alerts, dashboards, and role-based admin
Field Teams Inventory Site Operations

KnoxSphere.Finance

Active

Multi-profile finance ledger for income, expenses, and transfers — with balances, categorization, CSV import, and a full KnoxSphere admin operations stack.

  • Finance profiles with scoped ledgers and member access
  • Accounts, categories, tags, and draft vs posted transactions
  • CSV import with mapping, preview, and duplicate detection
  • Dashboard KPIs, roles/permissions, logs, and encrypted backups
Households Small Teams Personal Finance

Pisgah.Invoice

Live / Active

Sales document invoicing for Pisgah — manage clients and companies, then issue quotations, sales invoices, and proforma invoices with sequenced document numbers.

  • Client & company master data with reference lookups
  • Quotations, invoices, and proformas with line items
  • Document sequences (QUO-, INV-, PIN-) with peek-on-create
  • Permission-gated Angular portal with backups and system logs
Sales Ops Invoicing Document Workflows

Developer Ecosystem

.NET Packages & Shared SDKs

Reusable modular libraries that bring engineering excellence — logging, backups, billing, and document rendering — into every KnoxSphere SaaS product.

KnoxSphere.Sdks.Logger

.NET Package

Shared Serilog logging with isolated sinks, EF-backed persistence, and query APIs for admin system-log UIs.

  • Per-type/category loggers via Logger attributes
  • Rolling file sinks plus optional MySQL persistence
  • Sieve-powered paginated log querying & field suggestions
  • Structured JSON enrichment for error context
Observability Serilog EF Core

KnoxSphere.Sdks.Backups

.NET Package

Encrypted database backups with Hangfire scheduling and Google Drive / OneDrive cloud sync — turnkey for SaaS operators.

  • Scheduled MySQL dump → gzip → encrypted local retention
  • Decrypt & download for stored or uploaded backups
  • OAuth connect for Google Drive and OneDrive
  • Folder browse, health checks, and chunked encrypted upload
Disaster Recovery Cloud Sync Hangfire

KnoxSphere.Sdks.Billing

.NET Package

Client SDK for satellite apps to read KnoxSphere Billing accounts, products, and invoices — including PayPal payment flows.

  • Account & product catalog lookups with Sieve filtering
  • Invoice list/detail and PDF download
  • PayPal create + capture payment orchestration
  • Manual payment recording and payment-method options
Billing API PayPal RestSharp

KnoxSphere.Sdks.Documents

.NET Package

SVG template storage and QuestPDF overlay rendering for branded invoices, certificates, and form documents.

  • EF Core template storage with auto-migration
  • Seed/upsert providers for app-owned templates
  • Hybrid text overlays with alignment and positioning
  • A4 PDF output from named field dictionaries
PDF Generation Templates QuestPDF