I'm developing an AI application that uses GPT-5.4 and Claude-sonnet-4-6. The official API costs are too high for my scale (thousands of requests per day). I've heard about token relay services that resell API access at much lower prices
Does anyone have experience with a stable, trustworthy token relay that supports recent models (GPT-5.4, Claude-sonnet-4-6, Gemini-3....