OpenRouter
The unified interface for LLMs. Find the best models & prices for your prompts
Source: OpenRouterhttps://openrouter.ai
40
Total Detections
90.0%
Pass Rate
7.53s
Avg Latency
14.48s
P95 Latency
APIMaster independently tests whether OpenRouter delivers the model you specify — checking for model substitution, pass rates, and latency. Our 30-day detection data shows real-world performance across: claude-haiku-4-5, claude-opus-4-7, claude-sonnet-4-6, gpt-5.5, gpt-5.4, claude-opus-4-8, gemini-3.1-pro-preview, deepseek-v4-flash.
AI models may exhibit hallucination and drift. Detection results are not 100% accurate — please rely on multiple detection results for a reliable assessment.
Results by Model
Run Detection →| Model | Detections | Pass Rate | Avg Latency |
|---|---|---|---|
| claude-haiku-4-5 | 12 | 100.0% | 4.02s |
| claude-opus-4-7 | 11 | 81.8% | 9.21s |
| claude-sonnet-4-6 | 7 | 100.0% | 8.98s |
| gpt-5.5 | 3 | 66.7% | 13.76s |
| gpt-5.4 | 3 | 100.0% | 5.54s |
| claude-opus-4-8 | 2 | 100.0% | 10.29s |
| gemini-3.1-pro-preview | 1 | 0.0% | — |
| deepseek-v4-flash | 1 | 100.0% | 12.35s |