禾维 AI is an AI API relay detection and live test ranking site, a directory for third-party relay services.

It uses real API Keys to continuously test Claude, GPT, Gemini and other models, and selects recommended AI relay sites and rankings from thousands of candidate sites.

Use it to compare stability, authenticity and usage risk based on online rate, model consistency, response latency, price, model coverage, sample size and user feedback.

- API check: enter the API address, API Key and model to check connectivity, response features, latency and model consistency signals.

- Rankings and comparison: compare tested AI API relay services and view the latest live test summaries.

- Directory and reviews: browse the site directory and read manual evaluations and risk reminders.

- FAQ reminder: third-party relay prices, billing and stability may change, so test first and start with a small top-up.