Promptra Opens Multi-Model LLM Access with OpenAI-Compatible API

Promptra provides Russian businesses with legal, domestic access to 30+ LLMs including Claude, GPT-5.5, Gemini, and DeepSeek through an OpenAI-compatible API that requires just two code line changes. By handling invoicing, tax documentation, and ruble-based billing natively, it eliminates VPN requirements and foreign payment obstacles for Russian development teams. The service charges only a 5% service fee on balance top-ups with no per-request markups, making it a cost-effective alternative for teams migrating from OpenAI or exploring multi-model strategies.