Subscription billing, one-time payments, usage-based pricing, customer portal, and webhook automation.
Payments & Billing
Recurring subscriptions, metered billing, free trials, and invoice management.
Multi-party payments, marketplace payouts, and platform fee collection.
Merchant-of-record billing for SaaS. Handles VAT, tax compliance, and global payments.
Authentication & Identity
Database & Backend
Open-source Firebase alternative. Postgres database, realtime, storage, and edge functions.
Type-safe ORM for Node.js. Schema-first database access with migrations.
Lightweight, type-safe ORM with excellent Next.js and Supabase support.
Serverless Postgres with branching. Ideal for development environments.
Serverless MySQL with schema branching and zero-downtime deployments.
Serverless Redis for caching, rate limiting, and real-time features.
AI & Machine Learning
GPT-4o, embeddings, DALL-E image generation, and Whisper speech-to-text.
Claude 3.5 for complex reasoning, code generation, and document analysis.
Multimodal AI with long context windows for document-heavy applications.
Unified interface for streaming AI responses in Next.js with tool use support.
Vector database for semantic search, RAG pipelines, and AI memory.
Vector similarity search directly in Postgres via Supabase.
Framework for building LLM-powered pipelines, agents, and RAG applications.
Email & Notifications
Developer-first email API. React Email templates, high deliverability.
Transactional and marketing email at scale. Detailed analytics.
SMS, WhatsApp, voice, and OTP verification. 180+ country coverage.
Transactional email focused on deliverability. Ideal for receipts and alerts.
Gmail-based mass email automation. Integrates for bulk campaign dashboards.
Email for SaaS — lifecycle emails, onboarding sequences, and user events.
Frontend & UI
The React framework for production SaaS. App Router, server actions, and RSC.
Utility-first CSS framework. Used in 95% of my SaaS builds.
Copy-paste UI component library built on Radix. Beautiful, accessible, customisable.
Production-ready animation library for React. Used for all premium UI animations.
React chart library. Used for analytics dashboards, metric displays, and reports.
Deployment & Infrastructure
My primary deployment platform. Build, run, and deploy SaaS in minutes. Zero DevOps.
Edge network deployment for Next.js with instant global CDN.
DNS, DDoS protection, and edge caching for high-traffic applications.
Object storage for user uploads, exports, and generated files via presigned URLs.
Analytics & Monitoring
Open-source product analytics. Feature flags, session recording, and funnels.
Error tracking and performance monitoring. Essential for production SaaS.
Privacy-friendly website analytics. GDPR compliant without cookie banners.
Stripe metrics dashboard. MRR, churn, LTV. Or I build a custom version for your stack.
Structured logging and log aggregation for Node.js SaaS backends.
CRM & Customer Success
CRM integration for lead capture, contact management, and pipeline visibility.
In-app chat, user onboarding, and support ticketing.
Lightweight live chat for SaaS. Cheaper Intercom alternative with good APIs.
Behavioural email automation. Send emails triggered by user actions.
Social Media & Marketing
Social media scheduling. I build SaaS integrations that connect with SocialBee's API.
Facebook and Instagram ad management, campaign automation, and ROAS tracking.
Campaign management, keyword tracking, and performance reporting.
Profile data, content posting, and company page management for B2B SaaS.
Developer Tools & Workflow
Version control, code review, and CI/CD pipelines via GitHub Actions.
TypeScript schema validation for API inputs, form data, and environment variables.
Performant forms with validation. Used in every SaaS onboarding and settings page.
Job queue for background tasks, email sending, and scheduled operations.
Serverless background jobs and workflow orchestration for Next.js and Vercel.