A catalogue of payment processors, AI services, communication APIs, and data platforms I've integrated into production applications — with implementation notes, gotchas, and patterns.
Sentry for error monitoring, performance tracing, and session replay — integrated across Next.js apps with source maps, custom alerts, and release tracking.
Railway for zero-config cloud deployments — Postgres, Redis, and app services with environment-based configs, private networking, and GitHub auto-deploy.