Gemini 25 Flash Api Pricing Quickstart Provider Comparison

OpenRouter adds a routing layer around Google's Gemini 2.5 Flash. Its tutorial describes one application endpoint that can send requests through different Google providers and reroute them when a provider becomes unavailable. Developers keep a common integration while OpenRouter handles provider selection and consolidated billing. This makes the service useful for teams that want to manage availability across providers without building that routing themselves. The tutorial's provider performance figures are explicitly marked for live verification, so they do not establish a lasting speed ranking. Provider comparison.