Blog
Deep dives on APIs.
- Best Google Maps API Alternatives in 2026, RankedThe best Google Maps API alternatives in 2026, ranked, with every free tier read live today and 90 geo APIs from our own directory sorted by what they really do.
- REST API Naming Conventions: What 72 APIs DoWe read the OpenAPI specs of 72 public APIs and counted 3,852 endpoint paths. The naming conventions real APIs follow, where they disagree, and what to copy.
- Best Auth0 Alternatives in 2026, RankedThe best Auth0 alternatives in 2026, ranked, with every free tier and open-source repo checked live today. The headline user allowances do not compare.
- Best ngrok Alternatives in 2026, RankedThe best ngrok alternatives in 2026, ranked, with every licence and last commit checked today, plus why the most recommended free option has not shipped in a year.
- Cursor Pagination: What Real API Cursors ContainWe decoded the pagination cursors of live public APIs. Most are not opaque, and one silently returns a different result set if your query changes mid-loop.
- API Pagination: What 51 Public APIs Actually DoWe called 76 keyless public APIs to see how they paginate. Two thirds return no pagination metadata at all. Here are the measured results and how to loop each style.
- Best Swagger Alternatives in 2026, RankedThe best Swagger UI alternatives in 2026, ranked, with every free tier and licence checked today, plus what 385 real API doc pages say about rot.
- API Documentation Examples: 6 Worth CopyingSix real API documentation examples worth copying, picked from the 430 public APIs whose docs we index and link-check, plus what rot data says about them.
- Best Postman Alternatives in 2026, RankedThe best Postman alternatives in 2026, ranked, with every free-tier ceiling and licence verified today, plus 231 keyless public APIs to test them on.
- Best API Monitoring Tools in 2026, RankedThe best API monitoring tools in 2026, ranked, with free tiers verified today, plus what our weekly uptime sweep of 1,569 public APIs says actually breaks.