Insights
APIs & Integrations
Practical notes on connecting systems: REST vs webhooks vs polling, OAuth vs API keys, error handling operations can use, and checklists before you go live.
8 articles. Newest first. All insights
APIs & Integrations
Zero-Trust API Security: Mutual TLS, Scoped Tokens, and Rate Limiting Patterns
A production engineering guide to zero-trust API architecture: eliminating perimeter-based trust using Mutual TLS (mTLS), cryptographically scoped ephemeral tokens, and distributed token-bucket rate limiting.
APIs & Integrations
Next-Gen Realtime Web: Replacing REST Polling with SSE, WebTransport & HTTP/3
Deep architectural comparison between Server-Sent Events, WebSockets, and WebTransport over QUIC for modern real-time streaming, generative AI tokens, and live multi-user collaboration.
APIs & Integrations
REST vs Webhooks vs Polling: Choosing an Integration Pattern
When to pull on a schedule, when to receive events, and when a REST call on a user action is enough — without turning every vendor into a real-time fantasy.
APIs & Integrations
OAuth vs API Keys for Business Integrations
How to choose auth for vendor APIs: keys, OAuth2 grants, rotation, and what “we logged in once in Postman” fails to become in production.
APIs & Integrations
How to Design API Error Handling Operations Can Use
Error bodies, correlation ids, and operator copy that turn a 500 into a replayable incident — instead of a spinner and a WhatsApp screenshot.
APIs & Integrations
Common Mistakes When Integrating Third-Party APIs
The integration bugs that survive demos: auth and JWT expiry, pagination that stops at page one, timezone-blind timestamps, and retries that double-apply money and stock.
APIs & Integrations
API Integration Checklist for Businesses
A practical checklist before you connect business systems: ownership, auth, contracts, webhooks, pagination, environments, and monitoring — plus tools to inspect JWTs and estimate scope.
APIs & Integrations
How API Integration Can Automate Business Operations
How APIs and webhooks replace copy-paste between tools: event-driven sync, idempotency, monitoring, and a practical way to scope an integration project.