Lumen API (LLM cost-router) ยท Buyer resources
How to use llm gateway?
A vendor-neutral, OpenAI-compatible LLM router that sends each request to the cheapest model meeting the quality needed, sold in Starter, Indie, Pro, Scale and Enterprise tiers plus metered usage. It is positioned on governance and audit rather than raw routing, because the market floor for routing is free.
Configure the application with the gateway endpoint and a scoped credential, then send a small test request. Verify model identifiers, usage accounting and error handling. Set budget and retention policies before enabling fallback providers or broader access.
What to verify before buying
- Routing quality under the same evaluation set
- Provider fees plus gateway fees
- Budgets, log retention and access policy
- Fallback behavior, latency and audit exports
Published product pricing
Contact the provider for current pricing; no numeric public price is stated.