Best Google SERP APIs in 2026: What Developers Should Compare Before Choosing One

If you're building SEO tools, rank tracking dashboards, market intelligence workflows, or AI agents that need fresh Google search results, choosing the right SERP API matters.

This guide compares key factors developers should look at in 2026: reliability, location and language coverage, structured results, response speed, pricing, and how easy the API is to integrate into real production systems.