Lexi - Your AI API bill, but smaller – Reduce AI request costs with a single URL change

Summary: Lexi acts as an intermediary between your app and over 25 AI models, including OpenAI and Google, reducing the cost of each API request. It charges only 40% of the savings generated, ensuring you never pay more than direct usage. Setup requires changing one URL and combining keys, with no storage of provider API keys.

What it does

Lexi routes requests through its platform to lower provider-level costs and maintains conversation coherence in longer exchanges. It supports 28 models from multiple providers and displays cost breakdowns in response headers.

Who it's for

Developers and businesses using AI APIs who want to reduce escalating costs from longer or frequent requests.

Why it matters

It addresses rising AI API bills caused by longer conversations and larger inputs by lowering request costs without altering existing code or prompts.